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808 articles for “Principles”
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Thermo-mechanical Analysis of Orthotropic plate under Sinusoidally Distributed Thermal load by using Trigonometric shear Deformation Theory (TSDT)
Abstract: For the thermal analysis of simply supported square and rectangular plates applied to sinusoidaldistributed linear thermal load throughout the plate thickness and in combination with sinusoidaldistributed transverse mechanical loading, a trigonometric shear deformation theory is proposed. Inthis work, a sinusoidal function in terms of thickness coordinates is being used in the displacement fieldin conjunction with the transverse shear deformation effect. The normal and shear stress can bedetermined by using the …
Published in Journal of Experimental & Applied Mechanics · Vol. 12, Issue 3, 2021 · pp. 10–33 Read article
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Low-frequency Vibration-assisted Welding: A Review of Recent Developments
Abstract: Low-frequency vibration-assisted welding is a promising technique for improving the quality of welds. This article provides a comprehensive review of recent developments in this field. The basic principles of low-frequency vibration-assisted welding is introduced, and the advantages and limitations of thistechnique are discussed. Various types of low-frequency vibration-assisted welding methods are presented, including ultrasonic vibration-assisted welding, mechanical vibration-assisted welding, and electromagnetic vibration-assisted welding. The effects of low-frequency vibration on the …
Published in Journal of Experimental & Applied Mechanics · Vol. 13, Issue 3, 2022 · pp. 1–17 Read article
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Fuzzy Inference System for Performance Analysis of Aspiring Research Students
Abstract: AbstractResearch play a very important role in the growth of any university. Number of research performs in an institute affects the rating of an institute. In this paper, we have discussed a new evaluation method is described to measures the performance of analysis of aspiring research students based on Fuzzy Inference systems and results are compared with the classical method. Through using Fuzzy logic approaches, we evaluate the research students’ …
Published in Journal of Electronic Design Technology · Vol. 8, Issue 3, 2017 · pp. 12–16 Read article
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Approximation Based Optimal Control Design Strategy for the Magnetic Levitation System
Abstract: Abstract: This paper presents the stabilization and trajectory tracking of magnetic levitation system using optimal control technique. The magnetic levitation (Maglev) system is exceedingly unstable and nonlinear system. The magnetic levitation has been a desirous area of exploration for utilization, especially in the scope of automotive where low losses due to friction and low energy consumption are an important idea. The (Maglev) system has become a large effective technology in …
Published in Journal of Electronic Design Technology · Vol. 10, Issue 1, 2019 · pp. 8–14 Read article
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Solar Electric Powered Hybrid Vehicle
Abstract: The renewable energy is vital for today’s world as the nonrenewable sources that we are using are going to get exhausted in near future. The solar vehicle is a step in saving these nonrenewable sources of energy. The basic principle of Solar/Electric Powered Hybrid Vehicle (SEPHV) is to use energy that is stored in a battery during and after charging it from a solar panel. The charged batteries are used …
Published in Journal of Electronic Design Technology · Vol. 6, Issue 3, 2015 · pp. 9–16 Read article
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A Multiband Microstrip-fed Slot Antenna for ITS/WLAN/WiMAX & IEEE 802.11a Application
Abstract: A microstrip-fed slot antenna for multiband operation is proposed. The antenna is printed on silicon substrate with thickness of 1.6 mm and dielectric constant of 11.9. A simple 50Ω microstrip line is used to excite the antenna. Small rectangular slots are fabricated on substrate to achieve multiband operation of 2.34–2.44, 3.73–3.77, 3.97–4.05, 4.59–4.79, 5.14–5.26, 5.49–5.57, 5.71–5.8 and 5.86–5.95 for lS1 1l ≤ −10dB. The designing has been done in IE3D …
Published in Journal of Electronic Design Technology · Vol. 4, Issue 1, 2013 · pp. 1–4 Read article
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Appliance Scheduling Optimization For Demand Response Using Schedulling Algorithm
Abstract: The exploration concentrates on the test of the power utilization the board in keen networks. It centers around various effects of interest reaction running in the savvy matrix connecting with buyers to take part. The principle obligation of the interest reaction framework is planning the activity of machines of customers to accomplish an organization wide advanced execution. Each taking an interest power purchaser, who claims a bunch of home machines, …
Published in Journal of Electronic Design Technology · Vol. 12, Issue 2, 2021 · pp. 10–16 Read article
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Design and Fabrication of Wave-Powered Generator
Abstract: Abstract The present paper describes the concept of developing a wave-powered generator for converting wave energy of water to a constant direct current and storing the converted energy in small battery cells which are connected in series. The task in the present project work is to produce electricity in the most efficient manner by means of induction and to create a low weight model for the same. The fundamental basis …
Published in Journal of Energy, Environment & Carbon Credits · Vol. 9, Issue 1, 2019 · pp. 1–5 Read article
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Bioenergy and Biomass Conversion for Sustainable Energy Production
Abstract: This study delves deeply into the essential role that bioenergy derived from biomass conversion plays in achieving sustainable energy production. The primary aims of this research encompass exploring a diverse range of biomass resources, and their availability, evaluating different biomass conversion technologies (including both thermochemical and biochemical processes), analyzing the sustainability of these conversion methods, and elucidating their significant contribution towards realizing renewable energy targets. This investigation relies on an …
Published in Journal of Energy, Environment & Carbon Credits · Vol. 13, Issue 2, 2023 · pp. 1–16 Read article
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A GEO-STATISTICAL MODEL FOR DOWNSCALING SOLAR IRRADIATION DATA: A CASE OF ODISHA
Abstract: Most of the environ-climatic issues are caused by the over-burning of fossil fuels such as coal and petroleum. Our over-dependency on non-renewable resources has led us to over-exploitation of fossil Fuels. Sustainable development has become one of the causes of the growing demand for clean energy. With the current development of new technology, the efficiency of solar panels has increased severalfold. So, identifying the energy resources properly is the most …
Published in Journal of Energy, Environment & Carbon Credits · Vol. 13, Issue 3, 2023 · pp. 12–17 Read article
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Remote Sensing Classification Based on Improve Ant-Miner Algorithm: A Case Study of Alwar, Rajasthan, India
Abstract: Earth Observation Satellite (EOS) image itself contains image ambiguity. Various conventional methods like minimum distance to mean or maximum likelihood image clustering algorithm do not meet the accuracy that have required by user in the virtue of cost-effective land use/land cover classification. In Ant colony optimization (ACO), association rule mining is a prevalent and well researched method for discovering useful relations between variables in large databases. The proposed work presents …
Published in Journal of Geotechnical Engineering · Vol. 2, Issue 3, 2015 · pp. 1–5 Read article
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Thermal Analysis of Isotropic and Orthotropic Plate By Trignometric Shear Deformation Theory
Abstract: In the present study, a sinusoidal shear and normal deformation theory taking into account effects of transverse shear as well as transverse normal is used to develop the analytical solution for the bidirectional bending analysis of isotropic, transversely isotropic, laminated composite and sandwich rectangular plates. Governing equations and boundary conditions of the theory are obtained using the principle of virtual work. The Navier solution for simply supported laminated composite plates …
Published in Journal of Geotechnical Engineering · Vol. 8, Issue 2, 2021 · pp. 38–59 Read article
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A systematic review on computer usage among employees and its impact on musculoskeletal disorders
Abstract: AbstractAn insight into occupational stress enlightens on both contributing factors as well as their management. Musculoskeletal disorders (MSD) are prevalent across a wide range of occupations, accounting for 42 - 58% of all work-related disorders. Computer users, in particular suffer from poor working postures often resulting in MSDs. This review article examines the prevalence and risk factors for MSDs amongst them. Remedial measures for combating stress and musculoskeletal problems have …
Published in Journal of Industrial Safety Engineering · Vol. 4, Issue 3, 2017 · pp. 43–54 Read article
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Analyze the Value Stream Mapping for Lead Time Reduction by Lean: A Review
Abstract: Toyota started practicing TPS (Toyota Production System) since 1950, successfully. Due to success of TPS, many companies across the world started using the same. Later in 1990s, Womak and Jones gave the name it as a lean manufacturing. Lean manufacturing is now one of the most powerful manufacturing systems in the competitive world. Numerous organizations around the world have implemented and adopted it to enhance their productivity through reduction and …
Published in Journal of Industrial Safety Engineering · Vol. 4, Issue 1, 2017 · pp. 5–9 Read article
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Maintenance Policies and Plant/Equipment Selection
Abstract: Availability of plant and equipment at all time is germane to industrial growth and development of any nation. One of the ways to achieve this is to give enough attention to the requirement of maintenance in the pre-investment/purchase of equipment phase. This paper therefore, attempts to examine the maintenance policy and plant/equipment selection from technical, economic and environmental perspectives. Thus, maintenance policies in this context are the principles, rules and …
Published in Journal of Industrial Safety Engineering · Vol. 3, Issue 2, 2016 · pp. 6–9 Read article
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Design, Fabrication and Testing of Safety Valve Vent Silencer with Cyclone Separator for Industrial Applications
Abstract: The aim of this research work is to safeguard the infill materials, which is used inside the safety valve vent silencer. This research will help the infill materials from the wet steam and increases the life of the infill materials. The main parts of the research project are the cyclone chamber, center pipe. This cyclone separator drains the condensate through the lower part of the silencer and the steam releases …
Published in Journal of Industrial Safety Engineering · Vol. 8, Issue 1, 2021 · pp. 22–27 Read article
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An Innovational Approach for Assessment of Hypothetical Emergency Evacuation Distance in Pharmaceutical Industry
Abstract: Nobody predict an emergency or disaster situation especially one that affects them their employees and their business personally. The evacuation is a simple way to evacuate employee from workplace safely. It is very important that the evacuation is having a systematic approach, rules, regulation and design aspect concerns followed during the evacuation. There are number of principles factor and mathematical models which can simulate the evacuation systematically, so the evacuation …
Published in Journal of Industrial Safety Engineering · Vol. 8, Issue 3, 2021 · pp. 31–36 Read article
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Assessment of Fire Safety Measures in Multi-functional High-rise Structures for Enhanced Fire Protection
Abstract: The complex nature of multiple-use high-rise buildings poses significant challenges for ensuring fire protection, given their functional diversity, intricate design, and substantial economic value. This study aims to assess the effectiveness of the physical fire protection systems installed in fourteen randomly chosen commercial high-rise buildings located in Indore. The primary focus is on optimizing these systems within the framework of industrial safety engineering principles. Various methods were employed, including physical …
Published in Journal of Industrial Safety Engineering · Vol. 10, Issue 3, 2023 · pp. 25–34 Read article
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Intelligent Electromagnetic Braking System
Abstract: AbstractThe principle of conventional braking system involves the conversion of kinetic energy into heat. It uses development of contact friction for retardation. When the brake is applied, the brake shoes having a friction material lining are forced by hydraulic wheel cylinders against the inner surface of a rotating drum. The result of this contact produces friction, enabling the vehicle to slow down and stop. The design consideration is such that …
Published in Journal of Instrumentation Technology & Innovations · Vol. 8, Issue 2, 2018 · pp. 25–30 Read article
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Electric Vehicle Charging Through Wireless Power Transfer
Abstract: AbstractAs Electric Vehicles are increasing day by day, there is a need for efficient charging of vehicles. The conventional methods for charging of vehicles are somewhat complicated as it requires long wires and it takes long hours for charging a vehicle. The wireless power transfer technology is more efficient which is done without wires, which uses inductive power transfer technology. The power is transferred from the primary coil to the …
Published in Journal of Instrumentation Technology & Innovations · Vol. 9, Issue 2, 2019 · pp. 19–23 Read article