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1574 articles for “Point”
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LIFE ESTIMATION OF A PRE-CRACKED CRICKET BAT
Abstract: Cricket is a fascinating game that is played in many countries professionally. The cricket bat is equipment which is used to strike the ball. The ball is made up of leather whereas the bat is made of willow wood. The performance and the life of a bat are hampered in presence of a crack as the crack propagates leading to failure. In this paper, a Kashmir willow bat with a …
Published in Journal of Experimental & Applied Mechanics · Vol. 9, Issue 1, 2018 · pp. 48–55 Read article
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Design and Analysis of The Supporting Frame Structure of Cold Aggregate Feeder Unit of Asphalt Mixing Plant
Abstract: Mixture of aggregates and asphalt is prepared at Asphalt Mixing Plant (AMP). For a uniform output from plant, feeding the exact amounts of aggregate from feeder unit is very important. So, aggregate feed is one of the critical control point. Problem discussed here is about the lateral deflection of column of supporting frame structure of feeder unit. This research work deals with the evaluation and modification of supporting frame structure …
Published in Journal of Experimental & Applied Mechanics · Vol. 9, Issue 2, 2018 · pp. 42–57 Read article
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Dynamic Analysis of Isotropic Annular Plate using Finite Element Method
Abstract: The vibration and harmonic response of isotropic annular plates have been examined in order to determine the frequency parameters and resonance amplitude. The employment of finite element is made in this study. The effects of thickness ratios and diameter ratios are investigated on natural frequencies and resonance point for isotropic annular plates. Different combinations of three types of boundary conditions i.e. clamped-clamped, clamped-free and free-clamped end conditions are considered at …
Published in Journal of Experimental & Applied Mechanics · Vol. 9, Issue 3, 2018 · pp. 7–18 Read article
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Water Modelling of Gating System
Abstract: Water modelling of a gating system in a foundry can be used to improve the quality of the castings produced to thrive in the global competitive environment, minimize the cycle time, reduce the cost, as well as meet its delivery times. So, from a customer and an economic point of view foundries cannot afford production of series of trial castings with routine changes in the gating system and choose the …
Published in Journal of Experimental & Applied Mechanics · Vol. 11, Issue 2, 2020 · pp. 1–3 Read article
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Vibration of Square Plate
Abstract: This paper presents a finite element mode FEA for a simply supported squire plate, one of the most important dynamic analyses is finite element analysis FEA in an area of the mechanical engineering. When there is no external force on the structure, The study is indicated the results of frequency for square plate while face applied force by two techniques each one is completely deferent from the another, first one …
Published in Journal of Experimental & Applied Mechanics · Vol. 12, Issue 3, 2021 Read article
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Design and Analysis of an Upright
Abstract: An upright also known as a knuckle but upright is an upgraded form of the knuckle. Upright offormula student car is generally subjected to various mechanical loads. Upright isthe part that isconnected with suspension arms, and wheel hub, and is attached to the suspension components. Thehub brake caliper mounting and also the steering tie rod (for front upright) in the FSAE vehicle. Allthe loads that are acting on the wheels …
Published in Journal of Experimental & Applied Mechanics · Vol. 13, Issue 1, 2022 · pp. 1–9 Read article
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Concrete Compressive Stress-Induced Crack Analysis and the Main Causes of Concrete Cracks in Construction
Abstract: The findings of experimental investigations into the micromechanical behaviour of concrete under various loading scenarios are presented in this work. Concrete specimens with normal and high strengths were examined under uniaxial compression in constrained spaces. Injection of a low melting point alloy was done into the concrete specimens' pores and fissures. To preserve the load-induced stress microcracks and the pictures from the cross sections of the concrete specimens photographed by …
Published in Journal of Experimental & Applied Mechanics · Vol. 13, Issue 2, 2022 · pp. 11–15 Read article
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Drone-based Fire Detection and Crowd Management System using Image Processing
Abstract: AbstractNowadays, fire outbreaks are common issues which cause severe damage towards nature and human properties hence fire detection system are designed to discover fires early in their development when the time will still be available for the safe evacuation of occupants. Early fire detection in the event of an outbreak is pivotal to prevent loss of life and properties. Fire is necessary and profitable to humankind life, but it also …
Published in Journal of Electronic Design Technology · Vol. 10, Issue 2, 2019 · pp. 30–34 Read article
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Low-cost Air Quality Monitoring System for Dhaka City
Abstract: AbstractContamination is the expansion of any substance or any type of vitality to nature at a rate quicker than it very well may be scattered, weakened, deteriorated, reused, or put away in some innocuous structure. Pollution has become a crucial problem for busy cities all around the world. There are many types of pollution among them: air pollution, water pollution, soil pollution, food pollution, noise pollution, light pollution, thermal pollution …
Published in Journal of Electronic Design Technology · Vol. 10, Issue 3, 2019 · pp. 33–41 Read article
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Hybrid Solar PV–Wind Energy System: A Performance Study
Abstract: The solar PV and, wind energy hybrid technology is based on the concept of a modular, scalable, distributed renewable energy system designed and optimized for on and off grid installations. This kind of system is fully integrated hybrid system that combines wind energy units with PV technology in a compact footprint, creating the greatest energy generation density. The hybrid concept is unique and disruptive, seamlessly utilizing wind and solar energy …
Published in Journal of Electronic Design Technology · Vol. 8, Issue 1, 2017 · pp. 7–10 Read article
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Comparative Studies of Three MPPT Strategies for Solar PV System
Abstract: The solar power technology is one of the most predominant technologies that serve as a major source of power supply. But, its initial cost is too high and its lesser efficiency has not made its use very attractive as an alternate. Hence, it is quite critical to use maximum power available from the solar PV panel and operate it at its highest energy conversion output. For this, the solar PV …
Published in Journal of Electronic Design Technology · Vol. 7, Issue 3, 2016 · pp. 24–34 Read article
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Design of Digital Controller for An Unstable CSTR Process
Abstract: Continuous Stirred Tank Reactor (CSTR) plays a vital role in almost all the chemical industrial processes. CSTR is a highly nonlinear process exhibiting stable and unstable steady state at different regions. Control of the temperature of the CSTR process in the entire operating range is a difficult task. This paper deals with the design of a digital pole placement controller for a jacketed chemical reactor system which is an open …
Published in Journal of Electronic Design Technology · Vol. 5, Issue 3, 2014 · pp. 1–6 Read article
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Genetic Algorithm Based Simulation for IEEE-30 Bus System Multi-Objective Power Flow Design
Abstract: In order to control and orchestrate profitable power structures, OPF algorithms are a critical area of research. Perfect Power Flow is utilised to keep objective work to a minimum. This goal restriction might be a single goal or a set of goals. In this work, we used a perfect energy stream to reduce the cost of fuel while meeting constraints such as generator tension and electrical yields, which are used …
Published in Journal of Electronic Design Technology · Vol. 12, Issue 3, 2021 · pp. 9–15 Read article
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Design of Low Noise Transimpedance Amplifier using Multiple Feedback filter Topology
Abstract: This study presents the highly linear and low noise transimpedance amplifier (TIA) based on CMOS inverter as an amplifier within multiple feedback (MPFB) filter topology. Absence of complex analog circuitry and compatibility with widespread digital CMOS processes highlight this TIA topology asthe best choice in signal conditioning chains approaching analog-to-digital converters (ADCs). Special attention has been given to the TIA stability and compensation networks. Using dedicated low-dropout (LDO) regulator, the …
Published in Journal of Electronic Design Technology · Vol. 13, Issue 1, 2022 · pp. 25–30 Read article
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E-Waste Recycling: India versus Developed Countries
Abstract: Abstract E-waste or electronic-waste management is a totally new field of research in India. It is also known as e-scrap. It is very important to know that how we are treating e-waste in India as it causes some serious health hazards to human beings. It is also very essential to study what policies we are using for managing e-waste in India. People in India are not aware about the negative …
Published in Journal of Energy, Environment & Carbon Credits · Vol. 9, Issue 1, 2019 · pp. 6–12 Read article
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Evaluating Low Carbon Supply Chain Practices in India using Fuzzy Tool based Importance and Performance Analysis
Abstract: Abstract The aim of present study is to introduce new logical method to select critical low carbon supply chain practices (LCSCP) having integrated and performance analysis under different environments. The manufacturing companies in India are having lots of loads to reduce environmental pollution. Suitable application of LCSCP ensures proper utilization and also motivates companies to take global pollution-based problems. Therefore, there are few techniques available for the analysis of LCSCP …
Published in Journal of Energy, Environment & Carbon Credits · Vol. 9, Issue 1, 2019 · pp. 29–39 Read article
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Studies of Environmental Effect of Aluminium-2014 Alloy in 1m Acetic Acid using Extratcted Inhibitor
Abstract: AbstractThis examination considers distinctive natural elements influencing consumption under marine inundation conditions and proposes a scientific model consolidating their impacts on erosion corruption through the boat life. The examination receives a nonlinear capacity of time as the reference erosion model aligned with operational consumption information at long haul normal conditions to speak to the erosion conduct under standard natural conditions.Based on recently acquired field information, an erosion disintegration model is …
Published in Journal of Energy, Environment & Carbon Credits · Vol. 10, Issue 2, 2020 · pp. 19–26 Read article
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Macro-flow Dynamics of Wind over C H and L type Buildings
Abstract: Synoptic and downburst winds are most prevalent in the Indian subcontinent. This paper presents the analysis of the dynamics of these two winds around different buildings using numerical simulation. ANSYS CFX 18 code has been used for the simulation. To maintain accuracy in the results, the grid independence test has been considered. Three commonly used building types C, H and L have been considered for the study. For each type …
Published in Journal of Energy, Environment & Carbon Credits · Vol. 11, Issue 3, 2021 · pp. 43–58 Read article
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Striving for Excellent Engineering Practice Through Energy Mix Implementation Strategies and Sustainable Policy
Abstract: The energy mix is needed for optimal performance of industries, strategic management of engineering resources and enhanced opportunities in the energy sector. This paper identified criteria for excellent engineering practice through energy-mix implementation strategies and sustainable policies. Challenges confronting the excellent implementation of proper energy mix were highlighted. Salient points and way forward were carefully checked and relevant discussions were made. Findings revealed that there are issues traceable to an …
Published in Journal of Energy, Environment & Carbon Credits · Vol. 12, Issue 2, 2022 · pp. 1–9 Read article
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Perceptions of Modular Construction as a tool for incorporating Resilience in Post Disaster Housing Reconstruction in the Niger Delta Environment
Abstract: The Niger Delta region of Nigeria is coastal in nature and its urban form is governed by natural environmental constraints that have a strong bearing on the available land for physical development and the cost of provision of housing. The study espouses the adoption of a modular off-site prefabricated system of construction to close the enormous gap between demand and supply for housing in this ecologically fragile environment. This prescriptive …
Published in Journal of Energy, Environment & Carbon Credits · Vol. 12, Issue 3, 2022 · pp. 1–7 Read article