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1795 articles for “different”
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Wind Analysis of G+20 Storey RC Building with Different Plan Shapes
Abstract: Tall buildings are affected by lateral forces due wind & earthquake. For most of the buildings wind load is critical than earthquake load &need to be controlled by using suitable methods. Most effective & feasible solution is to modify the geometry of building. So, this paper is an attempt to study behavior of different plan shaped multistoried buildings to the wind load. Five models with various plan shapes like rectangular, …
Published in International Journal of Structural Engineering and Analysis · Vol. 4, Issue 2, 2018 · pp. 25–31 Read article
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Analysis of Box Culvert with Different Aspect Ratio
Abstract: Box culverts are the default buried structure type, where pipe solutions are not suitable. Their larger openings are often required to provide adequate hydraulic capacity. Box culverts are also frequently used for pedestrian or cattle underpasses. The reinforcement used in concrete box culverts can be either conventional bar reinforcement or welded wire fabric. Welded wire fabric has yield strength slightly larger than conventional bar reinforcement. Standard designs for precast concrete …
Published in International Journal of Transportation Engineering and Traffic System · Vol. 3, Issue 1, 2017 · pp. 32–38 Read article
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INFLUENCE OF DIFFERENT ISOLATORS ON THE PERFORMANCE OF RAILWAY BRIDGES
Abstract: The functioning and safety of cable-stayed railway bridges play a major role in the reliability of rail transportation networks. This study looks at how various isolators impact the performance of cable-stayed railway bridges, with a focus on how well they may lower dynamic forces, increase structural stability, and address specific problems that arise with cable-stayed structures. Investigated is the effect of different isolator types on the dynamic response and seismic …
Published in International Journal of Transportation Engineering and Traffic System · Vol. 9, Issue 2, 2023 · pp. 39–51 Read article
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Estimation and Comparison of Depth of Scouring Around Straight Partially Submerged Impermeable Groynes Aligned at Different Angles
Abstract: Groynes are the part of river training structures which are constructed to reduce the sediment load, protection of the banks from erosion and deflect the flow of river in a determined direction to avoid the meandering of the rivers. While protecting the banks of river from erosion, the foundation of the groynes experience severe scouring that leads to the structural collapse of the groynes which may results in loss of …
Published in International Journal of Water Resources Engineering · Vol. 4, Issue 1, 2018 · pp. 17–32 Read article
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Study and Analysis of Robust DCT-2L-DWT-SVD Domain Based Digital Image Watermarking Techniques with Different Attacks Using MATLAB
Abstract: The proposed paper presents a combined technique of Discrete Cosine Transform (DCT), 2level Discrete Wavelet Transform (2L-DWT) and Singular Value Decomposition (SVD) based Digital Image Watermarking (DIW) with dissimilar attacks. In the initial stage, split the original (cover) image into four sub-bands LL,LH,HL,HH which are named according to the filter (high-pass or low-pass), select LL sub-band which is split in to four sub-bands - LL-LL ,LL-LH ,LL-HL, LL-HH using DWT …
Published in International Journal of Image Processing and Pattern Recognition · Vol. 3, Issue 2, 2017 · pp. 10–19 Read article
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Performance Analysis of Wireless Mobile Ad Hoc Network with Different Antennas Using Rayleigh Fading
Abstract: In the context of ad hoc networks, use of directional antenna can largely reduce the radio interference, thereby improving the utilization of wireless medium and consequently the network throughput. Performance of ad hoc networks is low under omni-directional antenna systems compared to smart antenna system when Rayleigh fading model is used. Directional antennas cover large area and transmit large number of packets because it focuses in desired direction accordance with …
Published in International Journal of Broadband Cellular Communication · Vol. 3, Issue 2, 2017 · pp. 8–13 Read article
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Analysis of Different Methods used in Reactive Power Compensation: A Review
Abstract: This paper is an overview of the different technologies used in reactive power compensation. Generally, the compensation of reactive power is due to two reasons. The first is to compensate for load and secondly for voltage support. To improve voltage regulation, stability in transmission and distribution system and also to improve power factor Var compensator and Var generators used. Many types of self-commuted generators and various new technologies with lots …
Published in International Journal of Electrical Power System and Technology · Vol. 7, Issue 1, 2021 · pp. 1–12 Read article
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The Study of Electrical Performance of Perovskite (CH3NH3PbX3, X=I, Br, Cl) Solar Cell at Different Absorption Coefficient
Abstract: Electrical Performance and numerical simulation of perovskite solar cells were carried out utilizing perovskite materials such "methyl ammonium lead halide (MAPbX3, MA= CH3NH3, X=I, Br, Cl)" with different absorption coefficients with the help of SCAPS tools and calculated the open-circuit voltage (Voc), fill factor (FF), power conversion efficiency (PCE), and short-circuit current density (Jsc) of the MAPbI3, MAPbBr3 and MAPbCl3 material used as active layer, respectively. The hole transport layer …
Published in International Journal of Electrical Power System and Technology · Vol. 9, Issue 1, 2023 · pp. 16–22 Read article
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Study of ECG Signal by Using Different Order Kaiser Window and Neural Network
Abstract: The morphology of ECG signal has been used for recognizing much variabilitys’s of heart activity, so it is very important to get the parameters of ECG signal. In this paper used to design different order of FIR filter and Kaiser window techniques and result train by neural network. Keywords: ECG data signal, FDA tool, nn tool
Published in International Journal of Embedded Systems and Emerging Technologies · Vol. 2, Issue 1, 2016 · pp. 15–19 Read article
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Analysis of Different Level Shifted PWM Techniques with Cascade H-Bridge Multilevel Inverter for 7-Level
Abstract: Multilevel inverter is a method of generating high voltage waveforms from lower voltage components with less distortion. It is used to solve the quality issues in power. This paper presents the study of different Level Shifted PWM techniques with a 7-level cascade H-Bridge Multilevel Inverter. Foranalysis, Cascade H-Bridge is preferred over other conventional topologies named Diode Clamped & Flying Capacitor due to reduce switching components. Cascaded H-Bridge topology produces less …
Published in International Journal of Microwave Engineering and Technology · Vol. 8, Issue 1, 2022 · pp. 1–7 Read article
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Fibonacci Series for Hybrid Symmetrical Multilevel Inverter Topology Using Different PWM Strategies
Abstract: Multilevel inverters are suggested to obtain high superiority output voltage. In this paper, a new hybrid configuration is proposed, obtained by cascading one four switches H-bridge cell with a family of multilevel inverters. In addition, by the use of specific sequence for value of DC sources named Fibonacci series, new topology of proposed inverter is introduced. Main advantages are that planned inverter has least Peak Inverse Voltage (PIV) than other …
Published in International Journal of Power Electronics Controllers and Converters · Vol. 2, Issue 1, 2016 · pp. 54–60 Read article
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RSA Using Cost Function with Different Weights of Cos, Frequency Slot and Pathlength Factors in Elastic Optical Networks
Abstract: The Internet has now become a need for living in today’s world. Most people are now dependent on the internet. Some people use the internet for their business and professional works, while some use it for entertainment purposes. It can be noticed that the use of the internet is high during office hours.Hence, traffic demand is highduring thistime.So, the work which requires immediate service at that time may get delayed. …
Published in International Journal of Telecommunications & Emerging Technologies · Vol. 6, Issue 2, 2020 · pp. 24–32 Read article
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Edge Resource Allocation for Different IoT based Smart Devices in Real-Time Applications Processing
Abstract: Empowered by figuring resources at the network edge, data recognized from IoT contraptions can be taken care of and set aside in their nearby cloudlets to decrease the traffic load in the middle network, while various IoT applications can be run in cloudlets to reduce the response time between IoT clients (e.g., client gear in versatile networks) and cloudlets. Considering the spatial and transient components of each and every application's …
Published in International Journal of Telecommunications & Emerging Technologies · Vol. 8, Issue 2, 2022 · pp. 12–20 Read article
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Nanocomposite Sensors in Different Areas
Abstract: Nanotechnology is study of matter on atomic and molecular scale. Localized surface plasmon resonance excitations are used for important sensing and spectroscopic applications. Ultrahigh-sensitivity pressure and vibration sensor are based on concept of using variable ultracapacitor consisted of two electrodes containing as grown carbon nano-tubes of length of 20 m. Vibrating grapheme sheets attached with nanoparticles with in magnetic field are used for mass-nanosensor applications. Nanosized ferroelectric sensors have differences …
Published in International journal of Nanobiotechnology · Vol. 5, Issue 1, 2019 · pp. 37–47 Read article
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Chemometrics Analysis based on Infrared Spectroscopy of Emu Oil Obtained by Different Solventless Methods
Abstract: The multivariate analysis technique principal components regression (PCR) was used as a method of discrimination of the information obtained in the infrared spectra with the AssureID and Spectrum QUANT+ Software, to predict structural changes in emu oil extracted by solventless methods. A set of 20 spectra per sample for each extraction method was used, incorporating the spectral information in the calibration of the chemometric analysis. Variations in the spectra were …
Published in International journal of Nanobiotechnology · Vol. 8, Issue 2, 2022 · pp. 31–37 Read article
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Demonstration of Adsorbent Morphology of Different Particle Size for Petroleum Hydrocarbon Treatment in Packed Bed
Abstract: The choice of plantain stem, banana stem and palm oil fibre prepared for treatment of water medium polluted with petroleum hydrocarbon was monitored in a packed bed unit. The raw materials (plantain and banana stem as well as palm oil fibre) were room and sun dried and processed to obtained different particle size of 50, 150 µm and 200 µm. The raw material after processed was used as an adsorbent …
Published in International Journal of Composite Materials and Matrices · Vol. 9, Issue 2, 2023 · pp. 13–19 Read article
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Preparation of PMMA Nanoparticles in Different Ways and Studying the Effect of Some Factors on Changing Its Properties
Abstract: Poly(methyl methacrylate) (PMMA) is usually made with the help of radical polymerization, coordination polymerization, and methyl methacrylate acid esterification. Due to its hardness, PMMA is widely used in the medical sciences, optical materials, electronics, and automotive industries. The present study aims to fabricate PMMA nanoparticles using different chemical methods such as sol-gel polymerization, co polymerization, etc. Various aspects of the synthesis process will be changed, such as temperature, reaction time, …
Published in International Journal of Polymer Science and Engineering · Vol. 8, Issue 2, 2022 · pp. 37–43 Read article
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STUDY DIESEL-RK APPLICATIONS IN THE COMPUTATION AND ANALYSIS OF TECHNOLOGICAL AND SOCIOECONOMIC CHARACTERISTICS OF DIESEL ENGINES USING HEAVY FUELS IN ORDER TO TEST WITH DIFFERENT PISTON BOWL DESIGNS
Abstract: The influence of different piston bowls on the Diesel-RK will be demonstrated in this test as the engine is the heart of vehicles for existence like human heart needed for survival. The piston bowl shows a significant influence on the load stratification in the transition area. The compression ratio shows a trade-off of NOx reduction with unburned hydrocarbons and carbon monoxide emissions. In today's society, people have attempted to employ …
Published in International Journal of I.C. Engines and Gas Turbines · Vol. 8, Issue 2, 2022 · pp. 8–18 Read article
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A Review on Study the Behaviour of the Structure and Transfer Slab under Different Geometric and Material Nonlinearity Consideration
Abstract: The present work concerned with the study on the behaviour of high-rise RCC structure that consists of transfer slab through which the number of columns or shear walls are going to float from certain floor level. The present study gives an overview of different research works on the parameters such as displacement, drift and stiffness in high-rise structure under the consideration of various analyses such as seismic analysis, geometric nonlinear …
Published in International Journal of Structural Mechanics and Finite Elements · Vol. 5, Issue 1, 2019 · pp. 20–27 Read article
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Retrospective Quantitative Assessment on Difference in Hearing Impairment of Users and Non-Users of Headphones
Abstract: Introduction: Hearing is one of the central functions of the body, with sight and taction. Hearing facilitate individual to collaborate with his surroundings at all zone. Human hearing elongate in oscillations ranges from 20-20,000 Hertz (Hz) whereas in magnitude from 0 to140 decibels (dB) or more. Technology is affective along day by day, leaving us all ambushed in gratification and cheerfulness with atrocious effects on health. Headphones and earphones are …
Published in International Journal of Nursing Critical Care · Vol. 5, Issue 1, 2019 · pp. 57–66 Read article