Abstract:

In present scenario, a finite impulse response (FIR) filter is mostly used for DSP applications in communication and digital systems. The main purpose of the FIR filter is to afford high performance, greater flexibility and low cost. For this, the demand for FIR filter applications is increasing day by day in order to extract the raw signals from the noisy signal by using filtering techniques. One such filtering technique which plays the key role to remove the noise is FIR filter because of its characteristics such as linearity, stability and BIBO. In the design of FIR filter, adders and multipliers plays the vital role as they decide the cost, area, power and speed of the FIR filter. Here, the new implementing approach for adder was adopted by the CSLA dominated by carry generation logic and multiplier design was adopted by Square Architecture Based Vedic Multiplier using Multiplexer Based Full Adders for designing MAC based FIR filter using logical gates. In this paper, coding is done by using Verilog HDL and Simulation and synthesis is done by using Xilinx Vivado v2017.2 software tool. MAC based FIR filter for 16-tap using Full adder 2 has better reduction in power consumption i.e. 1.3871% in terms of watts, Combinational delay i.e. 2.4710% in terms of milliseconds and the overall LUT's i.e. 9.6408% than the MAC based FIR filter for 16-tap using fulladder1..
Keyword: CSLA dominated by carry generation logic, Vedic multiplier using Yavadunam sutra, A MAC based FIR filter for 16-tap using different full adders

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Y Kavya Kiran, Bala Sindhuri Kandula, N Udaya Kumar, K Krishna Prasanna, G Akhila, Y David Babu "Design and implementation of MAC based FIR filters using logic optimization techniques" Vol. 10 - No. 9 (Sep. 2020), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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Abstract:

In this research paper, we shall study the Orthogonal frequency division multiplexing (OFDM) that is an established and proposed technique for many modern wireless communication applications and systems . OFDM is modern digital modulation scheme mainly used in modern wireless communication systems like Cognitive Radio,WLans, WPans,WRans etc. Typical problems faced during OFDM transmission are: a large peak-to-mean envelope power ratio, which can result in significant distortion when transmitted through a nonlinear device, such as a transmitter power amplifier. We shall study the performance of OFDM under various parameters. The way OFDM handles ISI has also been encompassed..
Keyword: ofdm,isi,wlans,wrans,wpans,

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Akshansh kaushik "Simulation Study and Analysis of OFDM as a possible modulation technique for modern wireless applications and systems in the range of mm waves" Vol. 10 - No. 9 (Sep. 2020), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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The emergence of autonomous machines is debated in the media. The progression of innovation in the field of autonomous route for robots is one of the main patterns these days, where we have to experience tremendous measure of eccentrics that is normal in military conditions during the defusing unexploded bombs or salvage tasks. Autonomous robots work in various types of condition, and it is essential for them to move and avoid obstacles around it. So as to explore the robot in an impact free way, way arranging calculations have been introduced. A human recognition calculation running on an indoor versatile robot needs to address difficulties including impediments because of jumbled situations, changing foundations because of the robot's movement, and restricted on-board computational assets. Earlier human detection was mainly done on images taken by visible light cameras. These methods take the detection process that humans use. We centre on continuous human-location and following in tumultuous and dynamic conditions and furthermore featuring the hugeness of fusing mechanical technology, correspondences and data examination in the field of land mine disclosure.
Keyword: Autonomous Robots, Balancing, Collision Avoidance, Human Detection, Landmine Detection

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Dilisha Tendulkar, Munsaf Ansari, Deepak Patil, Ritesh Bhatlekar, Prof. Vijaykumar Naik Pawar, Dr. Shailendra Aswale "Design and Implementation of Autonomous Robot for Military Applications Using Artificial Intelligence for Performance Management" Vol. 10 - No. 9 (Sep. 2020), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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Abstract:

solar energy is the most rapidly growing renewable energy resource. in the past five years, it is gaining very much popularity in India as well as in many developing countries. Much research work is going on to increase the efficiency of the solar panels as well as to extract the maximum power from the solar panels as much as possible. The difficulty with the solar panel is that it is having non-linear characteristics that means its operating point gets shifted with the change in irradiation level and temperature. This research is dedicated to modeling a photovoltaic panel and understanding its non-linear characteristics with various irradiation levels and temperatures. Along with that maximum power point voltage prediction by using artificial neural networks is done. The simulation model is made on MatLab Simulink and by collecting various data from the Simulink model an artificial neural network-based network is modeled which is having the ability to predict the value of the voltage at which maximum power can be extracted from solar PV panel and maximize the efficiency of the solar PV panel..
Keyword: photovoltaic modeling, artificial neural network, maximum power point voltage, solar panel characteristics

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Ashim Khan, Deman Kosale "Maximum Power Point Voltage Prediction for Solar Photo Voltaic Panel Using Artificial Neural Network" Vol. 10 - No. 9 (Sep. 2020), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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Abstract:

Automated real-time insect classification could be the key to solving pest insect problems that plague our daily lives. In recent years, optical wing-beat sensors have been one of the main staples for wing-beat based insect species classification. These works commonly utilize the wing-beat or wing-flap characteristics acquired from photodiodes to predict the species or type of insect via modern classification techniques. However, instead of utilizing the popular optical-based method, this paper further explores the novel capacitive sensor concept for sensing insect wing-beat. The proposed method uses the electrocuting grids of an insect zapper as the sensing elements for detecting insect wing-beat. This sensing method introduces a new possibility in utilizing electrocuting grids to selectively kill insects of a specific species or type, while performing as a surveillance tool. This paper highlights the expansion of the initial capacitive wing-beat sensor concept through further integration with the high-voltage supply of the electrocuting trap.
Keyword: Capacitive Sensor, Electrocuting Traps, Insect Species Recognition, Insect Surveillance, Insect Trap, Intelligent Trap, Smart Trap, Wing-beat Sensor

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Brendan Khoo T. T., Muralindran M., Rosalyn R. P., W. W. Kitt "Electrocuting Grids and the Sensing of Insect Wing-beats: Initial Results" Vol. 10 - No. 9 (Sep. 2020), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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One of the problems that Indian farmers face today is how to use pesticides in the correct way , i.e. some pesticides function properly in some lands. Recent research findings on the presence of pesticide particles in packaged water are classic cases of the nature and magnitude of the problem. Simultaneously, increased use of chemical pesticides has resulted in environmental pollution and there are many long-term implications for society. Knowingly or unknowingly, farmers are now being accused of using agrochemicals indiscriminately and unnecessarily to make the situation worse, not only in India, but also in other parts of the world. Suppose that if the chemical worked perfectly in Chennai, then the manufacturers in Chennai developed pesticides that helped their soil conditions. However, if similar....
Keyword: Fuzzy random forest classifier, Naïve Bayes Classifier, Support Vector Machine, Multiple Linear Regression, Neural Network Classifier and Bayesian Network

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R.Beulah, M.Ravichandran "Prediction of Pesticides Used For Crop Production on the Environment Using Fuzzy Random Forest Classifier" Vol. 10 - No. 9 (Sep. 2020), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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Abstract:

A well-constructed road that's designed for a selected class would wish minimum maintenance. the character and extent of maintenance required would depend upon the degree of decay of the pavement, the foremost common road characteristic wont to assess this being the "roughness‟. It is typically determined that the deterioration of a road is mirrored by its roughness over time beneath traffic. As roughness will increase, the road user prices rise..
Keyword: ....

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Tushar Saxena, Satish Kumar "Highway Maintenance" Vol. 10 - No. 9 (Sep. 2020), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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It is widely known that construction parameters like thread count and weave type have profound impact on performance of the fabrics during their useful lifetime. This paper takes the same approach to conservation science where impact of thread counts and weave type has been experimentally explored in context of cotton fabric longevity. While certain weave types have traditionally been associated with strength and toughness, change in their performance over the period of time has only been documented empirically. However, novel technologies require hard core data to develop precision instruments. Current paper provides data driven comparative assessment of impact of thread count and weave type on strength and performance of cotton fabrics over the period of time. Change in strength and performance properties of cotton fabrics of varying thread count and weave over the period of stipulated....
Keyword: Abrasion resistance, Accelerated Ageing,Cotton, Deterioration data,Extra Warp, Flexural rigidity,Museum textiles,Plain weave, Satin Weave, Twill Weave, Thread count GSM, Tensile testing, Whiteness Index, Yellowness Index

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KANIKA SACHDEVA, MONA SURI, SIMMI BHAGAT "Effect of Fabric Construction on the Longevity of Aged Cotton Fabric" Vol. 10 - No. 9 (Sep. 2020), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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In a given graph G = (V;E), a dominating set D is a subset of V such that any vertex not in D is adjacent to at least one vertex in D. Matrix algorithms for computing the minimum connected dominating set(MCDS) are essential for solving many practical problems, such as finding a minimum size backbone in Ad Hoc networks. Wireless Ad Hocnetworks appear in a wide variety of applications, including mobile commerce, search and discovery, and military battle field. In this paper wegive a adjacent matrix algorithm that finds a solution to the minimum dominating set and minimum dominating set problems. The algorithm uses the idea of starting from a solution where all vertices of the graph are included in adjacent matrix. Then it works by starting with first vertex nominated by us rest we can see in algorithm. We prove that this algorithm gives a constant performance guarantee. The results show that, despiteits simplicity, the proposed algorithm gives very good solutions.
Keyword: Adjacent matrix, Graph, Dominating set, Minimum dominating set, wireless networks.

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A J Khan, Shobha Shukla, Vikas Singh Thakur "Matrix Algorithm for Finding Minimum Dominating Set" Vol. 10 - No. 9 (Sep. 2020), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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Abstract:

This paper presents particle swarm optimization (PSO) for solving multi-area economic dispatch (MAED) problem with tie line limits. A constriction factor is applied to the regular PSO to ensure the convergence. The effectiveness of the proposed method is tested and verified on the two different systems. First system is a small power system with six generating units divided into two areas connected by a single tie-line, whereas the second system is a medium power system with sixteen generating units divided into four areas connected by six tie-lines. This algorithm gives a promising approach to solve the multi-area economic dispatch problem in practical power systems. The results obtained through the proposed method are compared with those reported in the literature.
Keyword: ELD, MAED, PSO

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Goddumarri Tejaswara, M.Damodar Reddy "Particle Swarm Optimization for Multi-Area Economic Dispatch with Tie-Line Capacity Constraints" Vol. 10 - No. 9 (Sep. 2020), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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Silver nanoparticles (AgNPs) are widely used in various commercial and industrial applicationsbecause of their antimicrobial properties.The behavior and toxicity of AgNPs are likely controlled by physicochemical properties such as size, shape, and surface chemistry; however, studies of these properties are often confounded by Ag+ ion dissolution. Here a suite of spherical and triangular shaped AgNPs were prepared with increasing amounts of surface protection from their surface-coating comprising of citrate (Cit) only or a mixture
Keyword: silver nanoparticles, ion release, toxicity, zebrafish, lipid-membrane

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Arek M. Engstrom, Henry Wu, Marilyn R. Mackiewicz, Stacey L. Harper "Controlling Silver Ion Release of Silver Nanoparticles with Hybrid Lipid Membranes with Long-Chain Hydrophobic Thiol Anchors Decreases in Vivo Toxicity" Vol. 10 - No. 9 (Sep. 2020), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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Three members of the A- site doped Nb perovskites with general formula Sr3NbO5.5, BaSr2NbO5.5 and Ba2SrNbO5.5were synthesised by solid-state methods and their removal efficiency of Methyl violet from aqueous solutions investigated. The X-ray diffraction measurements demonstrated that the three samples have a faced cubic perovskite-type structure in space group Fm3 m.The addition of Ba2+ into the A-site of Sr3NbO5.5has influenced the cell volume, crystal size and density. Subsequently, the removal capacity was also impacted. The crystallite size of the oxideswas determined to be less than 82 nm. The maximum removal capacities of Methyl violet are found to be 46.5,13.1and 8.0mg/g using Ba2SrNbO5.5, BaSr2NbO5.5 and Sr3NbO5.5 respectively. The amounts of the dye adsorbed by the oxides have increased as the Ba2+ content increased.The removals of Methyl violet have positive relationship with pH, temperatureand the mass of the oxides.
Keyword: Removal,Methyl violet,A-site Doping.

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Labib. A. Awin,Mahmoud. A. El-Rais, Abdunnaser M Etorki1 Moda. M. Ezrgane, Maryam. M. Alnaas, M.S. Elkabbat "Removal of Methyl Violet from Aqueous solutions using the A site doped perovskite oxides BaxSr3-xNbO5.5(x=0, 1 and 2)" Vol. 10 - No. 9 (Sep. 2020), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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Abstract:

This analysis focused, the thermal behavior of a phase change material (PCM) based single pass recycled flat plate solar air heater is done. Introduced Thermal model is developed for better performance. Experimental observations are made in Indian (25º N, 81º E) climatic circumstances. Novel system were fabricated and designed to analyze performance during day and night. For enhancing rate of thermal conduction, thermal conducting material about 5%, 10% & 15% of PCM is mixed. The maximum instantaneous & average exergy night time is obtained 58.56 % & 41.35%.
Keyword: Solar collector; Fusion; Heat transfer coefficient; Exergy destruction ; Latent heat.

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Ravish Kumar Srivastava, Ajeet kumar Rai, Dr Bikas Prasad "Performance Analysis of Single Pass Flat Plate Recycled SAH Integrated With Use of Thermal Energy Storage Medium" Vol. 10 - No. 9 (Sep. 2020), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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The global concern about leather industries are increasing as leather industries grows bigger each year. These industries face very challenging task with an increase in stringent pollution control regulation enforced by various bodies due to environmental concern and human risks. The chromium salts are most widely used chemical for tanning process in leather industries, about 35% of chromium used for tanning process remain as metal and discharge to wastewater stream. The removal and recovery of this quantity of wasted chromium are necessary for environmental pollution control and economic reason. This paper shed light to chromium recovery and reuse systemof Chromium salts in tanning wastewater by using NaOH as effective chemical precipitation method to regenerate chromium solution,adapted chrome recovery plant and evaluated the system technically and economically.
Keyword: Chromium, precipitation, tanning, leather industries, wastewater, sodium hydroxide.

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Mr. Mohammed Tabidi "Recovery and Reuse of Chromium Ions from Tannery Wastewaterby Precipitation Reaction Method" Vol. 10 - No. 9 (Sep. 2020), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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Abstract:

The present study aims to know the study on processing image in database. Nowadays representation of data is made different ways. In order to provide accurate and self explanatory views we need to present images in user interface such as web page, forms an application and reports. We have difficulty in processing image data because the image data consumes more amount of memory space. In order to reduce the size of the image data we now use various formats for compression according to the need of application, so the applications use various methods to handle image data. More over it relates the image data with other information this give us a method categorize the data. An administration system for symbolism and guide information for spatially-situated processing. The test set has got better results using log-polar shape portrayal by searching on a larger scale. The regular strides in image processing are image examining, putting away, improving and translation.
Keyword: Images, Processing, database.

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Dr. V. Elavazhahan "A Study on Processing Image in Database" Vol. 10 - No. 9 (Sep. 2020), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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Abstract:

A propeller is a fan like device consisting of a central hub with foil like blades attached radially to it. It receives power that is generated and transmitted by the engine of the ship via a shaft mechanism and in turn, converts this power into rotational motion for the blades. These blades impart a thrust force that transmits momentum to the water and drives the ship forward. The design of these propellers and their methods of manufacture ultimately determine their overall efficiency. This report reviews and emphasizes on the factors that contribute to increase this efficiency.
Keyword: Blade design, efficiency, hydrodynamics, manufacture, propulsion

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Ashna Khose "Design Parameters and Manufacturing Methods of Marine Propellers for Increased Efficiency in Ship Propulsion" Vol. 10 - No. 9 (Sep. 2020), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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Abstract:

The Miris or Mising are belongs to the Tibeto-Burman family of Mongoloid group and they are the one of the colourful tribes of Assam. The sixth schedules of the constitution of India include the Miris one of the schedule tribes of Assam. They are now recognized as plain tribes of Assam and found mostly in the district of Dhemaji, Lakhimpur Dibrugarh, Sivsagar, Jorhat, Tinsukia, Sonitpur etc. from the point of occupation they are primarily agriculturists. Since very early time they mobilized on place to another because of their shifting cultivation till the introduction of the advance type of agriculture. Missing people are found at the most fertile land and the banks of river Brahmaputra and settle on the sides of the rivers. Through their production was great, frequent flood prevented from climbing the economic ladder. The Missing are comparatively small ethnic cultural group of Assam in terms of population size, but their contribution to the cultural political, social and economic life Assam in no less important than those of other groups.........
Keyword: Socio-economic study, innovative measures, behavioural management.

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Mrs Anjela Borah "Socio-Economic Status of Mising Women: A Study Based On Two Mising Villages of Lakhimpur District, Assam" Vol. 10 - No. 9 (Sep. 2020), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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Abstract:

The aim of this paper is to reduce the power consumption and timing with quick fault analysis and spare wire allocation. A common solution which is utilized to guarantee reasonable memory yields is built in redundancy analysis (BIRA). BIRA has two-dimensional spare architecture and is a module that stores and analyzes fault addresses. Numerous different parameters are considered when the performance of BIRA is evaluated such as repair rate, area overhead, and analysis speed. To reduce the area, power consumption and delay a new method of spare allocation using threshold technique is proposed in this paper. It focuses on a 100% repair rate and a minimal area overhead with reduced power consumption and timing. In the fault collection phase, the proposed BIRA identifies the total number and the location of the faults. After the fault collection phase, a redundancy analysis (RA) procedure is performed and the allocation is done with optimized spare wires. By doing so, the proposed BIRA algorithm can repair all repairable faulty memories while maintaining a minimal area overhead and reducing power consumption and delay.
Keyword: Analysis speed, Area overhead, BIRA, Delay, Fault addresses, Fault collection phase, Power consumption, Redundancy analysis, Repair rate, Spare allocation, Threshold technique, Two-dimensional spare architecture

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Anjali Peradath, Dr. S. Rajkumar "An Advanced BIRA for Memories using Threshold Technique and Spare Allocation" Vol. 10 - No. 9 (Sep. 2020), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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Abstract:

Jet engines are used in transportation such as civil aircraft, aircraft fighters and helicopters, Jet engines also used in the energy Production sector as gas turbine engines. Gas turbines, with both aircraft jet engines and stationary gas turbine engines, require a big amount of fuel. A pilot platform was developed using a small jet engine work with ultrasound technology merging with biodiesel system to dismantle the fuel as an auxiliary fuel source. A set of four ultrasonic fuel atomizers was used through the air intake area of the jet engine, each atomizers provide 5 liters / hourof fuel. Airflow was measured using mfs air flow mass sensor.a two separate fuel system (biodiesel fuel system ,fossil diesel system ) load scale was installed to measure the actual power of the engine in kgf units. A exhaust gas analyzer was used to measure the proportion of oxygen, carbon monoxide, carbon dioxide, unburned hydrocarbons (uHC), nitrogen monoxide and nitrogen dioxide in the exhaust gas. Engine performance was tested under three levels of load (high, medium and low) ranging from 10 psi in a stable operation condition as a minimum value.
Keyword: Micro gas turbine,Biodiesel,Emission,Experments, ultrasonic atomization, Diesel, Kerosene.

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Abdullah E. Alrashidi "Ultrasound Assisted Fuel Atomization To Enhance Performance Of A Microgas Turbine Engine" Vol. 10 - No. 9 (Sep. 2020), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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Abstract:

The wing of an aircraft is the most critical part of an aircraft structure as it greatly influences the aerodynamic performance of the aircraft. Maintaining aircraft stability involves a lot of factors including the aeroelastic factors in an aircraft wing. It is paramount that the structural integrity of the aircraft body and the wing is maintained to avoid structural failure. The interaction of aerodynamic forces and elastic forces in a structure leads to aeroelasticity problems. Hence, these problems can be addressed by solving the fluid-structure interaction on an aircraft wing. This paper deals with solving the Fluid-Structure interaction on an aircraft wing using ANSYS Workbench components. In this project, an aircraft wing is designed and modeled using CATIA whose material is defined as Aluminium Alloy. The 2-way FSI analysis is carried out using Coupling method analysis in ANSYS Workbench which combines the data from ANSYS Structural and ANSYS Fluent to determine the structural deformation as well as aerodynamic effects on the aircraft wing which aids in studying the static aeroelastic effects in the given aircraft wing.
Keyword: Aircraft wing, ANSYS, CATIA, CFD, Coupling, Deformation, FEA, Fluid flow.

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S. Srividhya, B.E, K.Nehru, M.Tech, Ph.D, M.Subramanian, M.Tech, Ph.D "Fluid-Structure Interaction Studyon an Aircraft wingmodel using ANSYS Coupling system" Vol. 10 - No. 9 (Sep. 2020), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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Abstract:

Deep neural networks work with artificial intelligence makes system more efficient with existence of different architectures. In this work a unique deep-learning based methodology named Residual Network with LBP, is proposed to efficiently extract and compare hierarchical data over complete features in multilayer perceptron (MLP). The LBP Net retains the same topology of Residual Network (ResNet). This method is briefly discussed, which mainly analyses the edge operation, the uniform pattern and rotation invariant pattern of learnable linear weights. This enables the LBP Net to realize a high recognition accuracy without requiring any costly model learning approach on massive data in texture analysis, classification, face analysis and recognition, and other detection applications are reviewed.......
Keyword: Convolutional Neural Network (CNN), Local Binary Pattern (LBP), MLP, ResNet.

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Y. Mani Kumar, N. Udaya Kumar, B. Tapasvi "Residual Network with LBP for Image Classification" Vol. 10 - No. 9 (Sep. 2020), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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Abstract:

The paper presents the implementation of the automatic water leveling system, which can be applied in related companies in food, chemical, and water treatment. The testing system includes standard equipment in industry such as a three-phase motor, ultrasonic level sensor, and Siemens S7-1200 PLC controller. The water level in the tank, is balanced control based on the PID controller, which automatically detects the optimal parameters for the real system. Experimental results highlight that the system operates stably and accurately. Thus, the implemented water balance system has a hight applicability in the practice.
Keyword: PID controller; water balance systems; Siemens S7-1200.

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Toan Pham Van "Design of the Water Balance System in the Water Tank" Vol. 10 - No. 9 (Sep. 2020), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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Abstract:

Flexible organic light emitting diodes (OLEDs) have been fabricated and their lifetime have been improved by encapsulation technique. We have also discussed the mechanism in lifetime decreasing of flexible OLEDs. The device structure is PET/ITO/NPB/Alq3/LiF/Al. First, employing SiOx and TeO2 films thermally deposited on the devices as thin barrier film was investigated. Comparing with the bare device, the flexible OLED with SiOx and TeO2 as an encapsulation layer has a longer lifetime by 3 times and 7 times respectively. Then, we proposed an efficient encapsulation method by thermally evaporated SiOx as a thin barrier film, following by a lamination process with an adhesive passivation layer (HBF-200UV). At an initial luminance of 100 cd/m2, the lifetime of flexible OLED with encapsulation process has a longer lifetime by 26 times comparing to the bare device.The encapsulation technique combining lamination process and thin barrier film provided lower permeation rates of moisture and oxygen for flexibleOLEDs more efficiently.
Keyword: flexible, organic lightemitting diodes, encapsulation

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Shui-Hsiang Su, Chun-Yao Huang, Chung-Ming Wu, Cheng-Pang Huang, Yen-Sheng Lin "Enhancing the lifetime of flexible organic light emitting diodes by encapsulation technique" Vol. 10 - No. 9 (Sep. 2020), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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Abstract:

As per the list of 2019, India ranks 5 among the most polluted countries across the globe and 21 out of 30 most polluted cities in the world are in India itself. This comes as a serious threat to human health and forces us to focus upon the air quality; timely and effective monitoring of which can contribute to pollution control and improving human health. In this paper, we use various machine learning techniques to forecast the AQI of a certain region. Publicly available datasets are used to determine the concentration levels of various factors affecting the quality of air like PM10, PM2.5, SO2, and so on and predict the AQI based on it. The model provides us with a satisfactory level of accuracy and very minimal errors. Through this paper, we also intend to imply that machine learning can come in handy while dealing with problems relating to the environment.
Keyword: Air pollutants, Machine Learning Techniques, Air Quality, AQI, Forecasting

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Nilansh Khurana, Nandini Chauhan "Prediction of Air Quality and Air Quality Level of India Using Machine Learning Algorithms" Vol. 10 - No. 9 (Sep. 2020), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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Abstract:

It is necessary to increase agricultural production with the growing population in India. Hence agriculture is one of the important sectors to be considered. Smart farming is adapting latest technologies in agriculture to monitor the field without manual intervention of the farmer and there by automating the entire system. The purpose of this work is to introduce a smart farming method with the implementation of the Internet of Things to gather physical parameter from the field by making use of different sensors like Rain sensor, Humidity sensor, Temperature sensor and Soil moisture sensor and storing them on Thinkspeak cloud[1], based on the values stored actions are taken accordingly and data is even used for future analysis..
Keyword: Internet of Things, Agriculture, Sensors, Smart Farming, ThinkSpeak Cloud

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Anusha N, Dr. Rashmi S "IoT based Monitoring system in Smart Farming" Vol. 10 - No. 9 (Sep. 2020), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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Abstract:

A novel vertical directional solidification (VDS) process was utilized for the growth of III-V detached crystals and the study was focused to grow the indium doped Ga(1-X)InXSb (x=0.10, 0.15, 0.25) bulk crystals. The influence of the Indium doping on the structural, electrical, optoelectronics, transport properties and band gap is investigated. The crystals exhibited their detachment by reduction in the resistivity to 1.1×10−3Ω.cm, conversion from p-type the perfect GaSb crystal to n-type the ternary Ga(1-X)InXSb crystal and higher hole mobility 1.24×103cm2/V.sec than the experimental value of mobility of binary GaSb crystal 1.12×103cm2/V.sec. The electron mobility 2507cm2/V.sec at 300K and 4037cm2/V.sec at 77K were confirmed by the low temperature study. The band gap of the three Ga(1-X)InXSb ingots are tuned as -- i) 0.31 to 0.61eV, ii) 0.27 to 0.48eV, and iii) 0.27 to 0.33eV towards the band gap of the binary GaSb (0.68eV). XRD analysis of the grown crystals indicates that the III-V Sb based binary and ternary bulk crystals the preferred (022) growth direction. The stability and surface features of the entire detached ingots grown by VDS-process are close to the detached crystal growth in space..
Keyword: Directional solidification; .X-ray diffraction; Growth from melt, Antimonides; Semiconducting ternary compounds; Semiconducting III-V materials;

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D. B. Gadkari "Investigation of influence of the indium doping on the properties of the Ga(1-X)InXSb (x=0.10, 0.15, 0.25) crystals: the detached growth by the VDS-process" Vol. 10 - No. 9 (Sep. 2020), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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Abstract:

Social media has gained tremendous importance as a mass communication and public engagement tool for political functions, in a comparatively short amount of your time. Fast dissemination of knowledge through social media platforms like Twitter, provides politicians and authorities with the flexibility to broadcast their message to a huge audience directly whereas bypassing the standard media channels. In this paper, we tend to analyze the characteristics of the political discourse that came about on Twitter throughout the elections. The goal of this study is to perform explorative sentiment-based analysis of Twitter information that was gathered each before and once the polling day. Our objective is to spot the character and sentiment of discussions in conjunction with understanding the behavior.....
Keyword: Sentimental analysis,Opinion Mining, Collaborative and computing theory, elections, slogans, Social media, Twitter

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Darshil Shah, Sahil Mody "Sentimental Analysis of Election Slogans" Vol. 10 - No. 9 (Sep. 2020), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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Abstract:

Now-a-days the Healthcare Environment has become technology oriented. Humans are facing a problem of unexpected death which is because of lack of medical care to patient at right time. So we are developing project to avoid such problems. Vazyata is a fitness application built using the above technologies Sublime text or Atom can be used as a platform to develop and MySQL/Cloud Storage can be used to store the data that are provided by the client at the time registration and also to note the payment details of the client .Similarly, by using android application as platform we can create a mobile application, while creating the mobile application it's the replica of web application contains the similar format and also while dealing with mobile application priority must be given to the resolution .Application also helps us to know the water intake calorie burn and also contains the blog that lets us know the transformation journey and also contains the trainers list along with their profile while logging in/sign up a detailed information must be provided and also regarding the body conditions....
Keyword: ....

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Keerti Patil, Dr.Chandrakala B M "Vazyata Fitness and Socializing Application" Vol. 10 - No. 9 (Sep. 2020), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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Clutch is a mechanical instrument. It‟s a system that engages to continuous the effluent of power from engine to gearbox and disengages to cut the power from engine to gearbox. It is mounted in the central of the gear assembly and engine. A multiplate clutch is important roles in the gear box. Good design of clutch gives superior engine performance. Multiplate clutch is extremely used in motorcars, motorbikes, and heavy-duty vehicles. Whenever high torque transmission be expected and restricted place is available. The Clutch disc is made of Structural Steel. The material used for the lining of friction surface is Cork, Asbestos, Ceramic, Kevlar, Sintered Iron, Cast iron, and Powder....
Keyword: Ansys, Alumina,Creo, Cork, Nao (Non-Asbestos Organic), Stress, Strain, Total deformation.

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Mayank Chouhan, Dheeraj Mandliya, Vikas Sharma "Static Structural Analysis of Multiplate Clutch Friction Lining with Various Friction Materials" Vol. 10 - No. 9 (Sep. 2020), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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Eosin Yellow dye of 10ppm was successfully photodegraded using visible light active co-doped TiO2nanomaterial that was synthesized from 0.75wt% Ba & 0.25wt% Zr by the sol-gel method as photocatalyst under irradiation for 20minuts and characterized by various advanced scientific instrumental techniques. X-ray diffraction showed that the prepared nanomaterial was in the anatase phase with 2theta (2Q) at 25.3 o. UV-visible diffuse reflectance spectra analysis enlightened that the dopants found in the TiO2 convey a significant absorption shift towards the visible region and their existence was confirmed by X-ray photoelectron spectral data.The formation of hydroxyl radical by the nanomaterial catalyst in aqueous solution under visible light irradiation was obtained quantitatively by the photoluminescence technique. Finally, the effects of different parameters in the photocatalytic degradation of eosin yellow were established in aqueous solution.
Keyword: Eosin yellow, hydroxyl ion, photoluminescent.

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Desta Shumuye Meshesha, Siva Rao Tirukkovallur, Matangi Ravi Chandra, Sreedhar Bojja "Visible light assisted photo catalytic degradation of eosin yellow using hetro atom functionalized TiO2 nanomaterial" Vol. 10 - No. 9 (Sep. 2020), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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Abstract:

Safety in Geometric style Standards 3 Anecdotes -: Many believe that roads designed to standards area unit safe roads. within the companion paper the claim are going to be created that such roads area unit neither safe nor unsafe; that their safety is essentially unpremeditated. Here I relate 3 historical anecdotes to encourage the claim. The anecdotes speak of 3 outstanding geometric standards: vertical crest curves, lane dimension and horizontal curves. In every case the planning standards were written and repeatedly rewritten while not factual data of their repercussions on crash frequency and severity.
Keyword: Directional solidification; .X-ray diffraction; Growth from melt, Antimonides; Semiconducting ternary compounds; Semiconducting III-V materials;

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Vishal Babu, Satish Kumar. "Roadway Geometric Design Research for Improved Safety and Operations" Vol. 10 - No. 9 (Sep. 2020), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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As the population is increasing rapidly, Energy demands also needs to be fulfilled efficiently, for that supervision and monitoring of power system in various dynamic events have to be done precisely, Such tasks are normally done by Supervisory control and Data Acquisition System(SCADA) and Phasor Measurement Unit(PMU) also. PMU is best among all in terms of accuracy and time delaying as it uses Global Positioning System for synchronization with other PMU's, and strong phasor estimation algorithm with less number of samples giving accurate and real time tracking of power system in normal events as well as dynamic events. This paper finds the potential of phasor estimation for PMU application using various algorithms and will compare Least square method and Discrete Fourier....
Keyword: Discrete Fourier Transfrom, phasor measurement units, wide area monitoring, smart grids.

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Nitish Kumar Dubey, Manoj Kumar Dewangan "Phasor Estimation Algorithms for PMU Application - A Review" Vol. 10 - No. 9 (Sep. 2020), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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The paper analyzes possible variants to construct the system of technical operation and retrofitting of aircraft radio electronic systems. The authors formulate the concept of the basic variant. The determinant classification marks are used to select the basic variants. The concept of derivatives and competing varieties of the basic variant is determined. The classification marks that characterize the properties of electronic system equipment are established. The article is devoted to solving the problem of identifying optimization performance indicators and updating aircraft radio electronic systems, which is currently an urgent metrological task. The article analyzes the possible variants of construction of the system of technical operation and updating of radio electronic systems of aircraft. In addition, a selection of performance indicators........
Keyword: maintenance; retrofitting; aircraft radio electronic systems; evaluation; effectiveness; basic variants.

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Y. Kovalenko, H. Konakhovych, I. Kozlyuk "Specificity of optimization of performance indicators of technical operation and updating of radio electronic systems of aircraft" Vol. 10 - No. 9 (Sep. 2020), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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The general objective of this work was to model the second reduction potential of a series of tetracyanoquinodimethane (TCNQ) molecules. With a database of twenty-eight (28) analogous TCNQ molecules, twenty molecules or about 2/3 of the database were used for the training set and eight molecules or about 1/3 of the database were used for the test set. The molecular descriptors were calculated after optimization and frequency calculation using the DFT method in 6-31G (d, p)basis set. Using statistical analysis methods, a QSPR model for predicting the second reduction potential dependent on the electrophilic index only was developed. The statistical and validation parameters linked to this model were determined and considered interesting. These various parameters revealed that this model can be used to effectively predict the second reduction potential of future TCNQ of this same family belonging to its domain of applicability at the 95% confidence level.
Keyword: Tetracyanoquinodimethane, Second reduction potential,Statisticalanalysis.

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Fatogoma DIARRASSOUBA, KafoumbaBAMBA, Mawa KONÉ, AhissanDonatien EHOUMAN, Koffi Kan Raymond KOUAMÉ, Nahossé ZIAO "Quantitative Structure-Property Relationship (QSPR) modeling of the second reduction potential of a family of Tetracyanoquinodimethane (TCNQ) molecules using descriptors of quantum chemistry" Vol. 10 - No. 9 (Sep. 2020), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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Microalgae consists of lipid, protein and carbohydrate in many varieties of the strains. The conventional approach for making biofuels from microalgae has been to subject high-lipid strains to subsequently energy-intensive thermal drying, solvent extraction and tranesterification to produce biodiesel. These steps are costly and require the use of organic solvents unhealthy to both humans and the environment. Moreover, lipid-rich strains are usually slow-growing microalgae, and generally lipid mass fraction varies between 20 and 50%. The extraction process of algae is not well defined. Extraction of oil from algae is very difficult as it has very high moisture content and the cell membrane of algae does not rupture easily like that of seed. Pressing, chemical solvent, supercritical fluid and ultrasonic are some of the methods that are being used for algae oil extraction. Hydrothermal liquefaction....
Keyword: algae, HTL, conversion, operating conditions, bio-oils

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Rakhman Sarwono "The Operation Parameters of Hydrothermal Liquefaction (HTL) Of Algae into Bio-Oil: A Review" Vol. 10 - No. 9 (Sep. 2020), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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Big data is a series of huge and complex data units that cannot be stored and processed by the conventional records processing systems. Hence big data requires high computational strength and storage and usually on distributed system Big data are used. Big data analytics method reading invisible records styles from the bigger statistics units. The information units are accrued from diverse resources i.e., Social media, business quarter, healthcare, information governance, various institutions, etc. So, privacy and security is foremost subject in huge facts. This paper especially makes a speciality of l-anonymity strategies maintain the privacy of facts. This research ambitions to focus on 3 important anonymization techniques used in a scientific subject specifically, K-anonymity, l-range, and T-closeness..
Keyword: Big data, Privacy, security, Data Anonymization, l-diversity, t-closeness.

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Tanveer Ahmad Dar, Dr Vikas Lamba, Zubair Ahmad Mir "Study and analysis of privacy preservation and security concerns in big data" Vol. 10 - No. 9 (Sep. 2020), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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Government are considering to adopting the smart nation concept i.e., smart city, smart towns as well as smart villages by the implementing of big data applications using Wireless Sensor Networks that support smart nation components to reach the required level of sustainability and improve the living standards. The main contribution of this paper is reviewing the application of big data in smart nation and exploring the opportunities and challenges for utilizing big data in smart nation. In addition, the paper investigates the general requirements for the design and implementation of big data based applications for smart nation applications and services. To adopt the proposed concept, services basic like roads, health, transportation, energy, education, banking, food supply services and water services leading to higher levels of comfort of their citizens will improve its performance and such involves reducing costs and resource consumption in addition to more effectively and actively engaging with their citizens. The digitization has become an integral part of day to day life, data collection has resulted in the accumulation....
Keyword: Big data, Wireless sensor network, Digitization and Monitoring.

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Zubair Ahmad Mir, Dr Vikas Lamba, Tanveer Ahmad Dar "Applications of Big Data usingWirelessSensor Networksin imparting Smart Nation" Vol. 10 - No. 9 (Sep. 2020), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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The modern aspects of Information Technology (IT) community requires quick transmission speeds. Past generations of wireless mobile networks are manufactured in the sake of phone calls and slow data rate services. The transmission speeds are coping up with today's needs due to the 3rd generation (3G) technologies. The processing system of an UMTS base station a test environment is used. The test environment is generating sampled antenna data in an offline fashion. The data provides information that is not dealt with all times and this creates unnecessary interference in the system. The memory has a limited amount so the data has to be repeated giving weak statistical confidence. Then, there is a need for a real _time system in order to generate long and unique test cases and decrease the interference......
Keyword: .....

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AHMAD S. ALENEZI "Implementation of Channel Coding Block for Uplink Base-Band Encoder" Vol. 10 - No. 9 (Sep. 2020), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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In this study,V2O5 thin film electrodes were prepared by simple and inexpensive Successive Ionic Layer Adsorption and Reaction (SILAR) technique. The electrochemical capacitors performances of V2O5 thin film electrode were tested by different electrolytes viz. KCl, NaOH, KOH, and K2SO4. The electrochemical capacitor performances were examined by using cyclic voltammetry and galvanostatic charge-discharge method. The specific capacitance and stability observed to be best in K2SO4 electrolyte. The specific capacitance of 310 F/g has been obtained in 0.5M K2SO4 solution at a scan rate 10mV/s within the potential window -0.2 to 0.6V. Specific energy of 21.34 Wh/kg and specific power of 13.34 kW/kg and cycle stability retention 91.25% was observed.
Keyword: V2O5, Thin films, Cyclic voltammetry, Supercapacitor, Charge-discharge

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M. S. Pawar, M. A. Sutar, K. I. Maddani, S. G. Kandalkar "Performance and Evaluation of V2O5 Thin Film Electrode for Electrochemical Supercapacitor: Effect of Electrolytes" Vol. 10 - No. 9 (Sep. 2020), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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Abstract:

The In these researches work a shell and tube type single pass heat exchanger considered for the comparative analysis. Analysis has been perform in two different phases, in first phase we prepare one setup of shell and tube type heat exchanger with brass tube for shell and cold water for straight copper tube of 500 mm for hot water due to its good thermal conductivity. After the experimental study a computational fluid dynamic analysis was perform by creating a virtual model in CFD environment. The CFD model has created according to the physical parameter of experimental setup and same boundary condition has provided to analysis the performance of heat exchanger. The solution obtained for each combination of velocity and temperature input and corresponding output is stored in the form of solution table and graph. After the CFD analysis a comparative study has been performed to know the effectiveness of heat exchanger.
Keyword: Computational Fluid dynamic (CFD), Spatial Discretization (SD)

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Pushpendra Kumar Yadu, Sudhir Singh Rajput "A Comparison of Shell and Tube Type Heat Exchanger by Experimental and CFD Analysis" Vol. 10 - No. 9 (Sep. 2020), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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Carbon fiber reinforced concrete (CFRC) has been measured as an ingeniously useful civil engineering material for self-monitoring buildings. However, the allotment of carbon fiber can significantly manipulate the performance of CFRC, especially their motorized and electrical properties. The main purpose of this research is to explore the effect of carbon fiber distribution on motorized and electrical properties of CFRC. For this purpose, the microstructure of all CFRSCC was observed via scanning electron micrographs (SEM) of the breakage surface.......
Keyword: pitch-based carbon fiber, methyl cellulose, surfactant, aero mix 400, mechanical churner, digital multi meter, electric paint, UTM machine.

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Mirza Aamir Baig, Tahir Hussain Khan "Investigation on Carbon Fiber based Self- Compacting concrete by using various dispersing agents to checkResistivity and Conductivity" Vol. 10 - No. 9 (Sep. 2020), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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Chitosan is a natural, low cost, renewable and biodegradable product duo to its properties in wound healing, biocompatibility and low toxicity. Chitosan is obtained by deacetylation of chitin. Propolis is a complex mixture composed of resinous materials collected by bees from branches, flowers, pollen. Has antibacterial, antifungal, anti-inflammatory, cicatrizing activity among others, its wide application is explained by the variety of its chemical composition. The objective of the research was the incorporations of propolis to the chitosan membranes thus creating a new biomaterial. The produced membrane was characterized by MEV, wettability, surface energy and cytotoxicity by allium cepa. Is was observed that there was no change in topography, the hydrophilicity increased, for surface energy there was an increase in the polarity and surface tension of membranes, this way the propolis can be to added to the chitosan because it had no cytotoxic effect...
Keyword: Biomaterials, Chitosan, Propolis.

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Felipe Soares Sena, Marina de Oliveira Cardoso Macêdo, Haroldo Reis Alves de Macêdo, João Marcelo de Castro e Sousa "Membranas de Quitosana com Extrato Etanólico de Própolis: Caracterização de um novo biomaterial
Chitosan Membrane whit Ethanol Extract of Propolis: Characterization of a new biomaterial" Vol. 10 - No. 9 (Sep. 2020), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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In this work, an electronic means of attendance collation using a cloud-based and fingerprint verification technology was designed and implemented. The system consists of three major subsystems: A hardware attendance capturing device (HACD), a locallyhosted server and a mobile application. The HACD comprises of the Power Module, HMI (Human Machine Interface) module, Wireless Connection Module and Fingerprint Identification Module. These four modules were all connected to an Arduino mega microcontroller which served as the brain of the HACD. The server subsystem utilizes a cloud-based server and database system to process and save attendance data collected from the fingerprint subsystem and makes it available to the mobile application on request......
Keyword: Attendance, Biometric Identification, CloudComputing, Fingerprint Verification, Wireless connectivity.

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P. C. Amusuo, G. N. Ezeh, B. A. Okoro, N. Chukwuchekwa "Design and Implementation of a Cloud-Based Attendance Management System Using Fingerprint Identification" Vol. 10 - No. 9 (Sep. 2020), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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The importance of the alternative fuels is transferred to some component of the engine to transform chemical energy in to useful mechanical gaining importance as the design change of combustion process is very minimum or negligible. There are several researches undergoing to study the performance of the engines using well-known alternative fuels including biodiesel, bioalcohol (methanol, ethanol, butanol), refuse-derived fuel, chemically stored electricity(batteries and fuel cells), hydrogen, non-fossil methane,non- fossil natural gas,vegetable oil,propane and other biomass sources. These bio fuels are chemical fuels as the fossil fuels and generate heat to perform mechanical work, hence, are the most desirable alternative to the fossil fuels. But the existing design of the combustion engines must.....
Keyword: Alternative fuels, Honge oil, Diesel, Surface roughness.

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Dr. Venkata Sundar Rao K, Dr. Shreeprakash B "Study of the Effect of Honge Biofuel on Tribological Property of IC Engine Components" Vol. 10 - No. 9 (Sep. 2020), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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By the improved Stöber method, a core-shell mesoporous silica microsphere was prepared using Fe3O4 nanoparticles with the diameter of nearly 20 nm as the magnetic core, tetraethyl orthosilicate as silica source, polyethylene oxide–polypropylene oxide–polyethylene oxide (P123) and Cetyltrimethylammonium bromide (CTAB) as surfactants, 1,3,5-trimethylbenzene (TMB) as Pore expanding agent. The characterization results show that the morphology is regular, the diameter is about 600 nm, and the mesoporous size is over 8 nm...
Keyword: Magnetic mesoporous silica nanoparticles, Core-shell structure, Stöber method.

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Zhouhao Wu, Fang Wang, Ning Wang, Yujiao Li, Cheng-an Tao,Jianfang Wang "Core-Shell Magnetic Mesoporous Silica Microspheres with Small Magnetic Nanoparticle as a Core" Vol. 10 - No. 9 (Sep. 2020), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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Previous research results of our group showed the possibility to encode EEG signals related to sensory and cognitive stimuli, so as similar codes refer to similar stimuli and different codes to different stimuli. This paper further explores this issue by testing the possibility of recognizing mutually associated sensory and cognitive stimuli. To test this possibility of identifying and comparing signals coming from conceptually overlapping stimuli we conducted an experiment using an EMOTIV EPOCH+ EEG headset analyzing 4 electrodes (T8, P7, O1, F7) on two frequency bands (Beta and Gamma). The analysis was carried out with the same ANN used in the previous experiment. The paper analyses the results by band and electrode, finding many corrispondences between...
Keyword: Artificial Neural Networks, chaotic attractors, neuroscience, cognition, associative reasoning

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Rita Pizzi "An Artificial Neural Network Compares Neurophysiological Events Triggered by Mutually Associated Sensory and Cognitive Stimuli" Vol. 10 - No. 9 (Sep. 2020), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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With the development of technology and the creation of Transformer-based models, beneficial improvements have been achieved in the field of natural language understanding (NLU). The most important and primary task for the development of natural language understanding is reading comprehension which contains various tasks that are accepted from datasets for named entity recognition and intent classification. At the same time, we offer datasets for the banking, investment and social domains that are encountered very often in daily life. To guarantee shared evaluation scheme, we created models that simplify different NLU tasks, and contain datasets from diverse domains and applications. In conclusion, we offer a general estimation with some standard baselines and future in Transformer-based models of Turkish language...
Keyword: Turkish, natural language understanding, answering dialogues, deep learning, evaluation.

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Oğuzhan Karahan, Ahmet Gürhanlı "The Evaluation of Natural Language Understanding Models for Answering Dialogue Questions" Vol. 10 - No. 9 (Sep. 2020), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

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