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215 articles for “Finite Elements Design”
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Finite Element Analysis of Tool Wear Rate in Electrical Discharge Machining and Comparison with Experimental Results
Abstract: Electrical discharge machining (EDM) is one of the precise non-traditional machining processes in which desired shape is obtained in workpiece using electrical sparks. In EDM, material removal from workpiece and tool takes place by means of successive sparks occurring between them. The tool wear is a critical problem in EDM as the change in tool shape directly affects the final shape of the workpiece. In this paper, finite element analysis …
Published in Trends in Machine design · Vol. 3, Issue 3, 2016 · pp. 18–22 Read article
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Design and Simulation of MEMS-based Piezoelectric Accelerometer
Abstract: In this work, the modelling and design of a Micro Electro Mechanical Systems (MEMS) uniaxial accelerometer has been presented. The design of the sensor includes sensing acceleration in the x-direction only. The device achieves this function using a proof mass suspended through four spring structure. The device dimensions are finalized mathematically and the simulated using Finite Element Analysis. The structure is simulated with and without piezoelectric material ZnO and a …
Published in Recent Trends in Sensor Research & Technology · Vol. 1, Issue 2, 2014 · pp. 16–19 Read article
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Optimization of Type-4 Plastic Liner Composite Overwrapped Pressure Vessel Design
Abstract: Composite Overwrapped Pressure Vessels (COPVs) are prominently utilized for the storage of gases at high-pressure. Their widespread adoption is because they are significantly lighter weight compared to complete metal counterparts, but requires specialized design, and manufacturing process. This research employs finite element modelling to analyse the stress and failure assessments on a specific Type-IV COPV with plastic liner as core cylinder. This study aims to optimize COPV design by considering …
Published in Journal of Polymer & Composites · Vol. 13, Issue 3, 2025 · pp. 405–412 Read article
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Failure Analysis of Bearing: A Review
Abstract: Ball and rolling element bearings are perhaps the most widely used components in industrial machinery. They are used to support load and allow relative motion inherent in the mechanisms involved, preventive measures and recommended corrections to enhance the life of the bearing. In this paper, the most widely referred mechanisms are reviewed and discussed, and their limitations are addressed. Heat flows within a bearing, scanning electron microscope (SEM), Fourier infrared …
Published in Trends in Machine design · Vol. 3, Issue 3, 2016 · pp. 43–59 Read article
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Analysis of a Battery Pack Module for a Formula Student Car
Abstract: This research aims to evaluate the development of a high-voltage accumulator system that meets established standards of safety and operation. It examines key components, protocols, and techniques used in its creation while assessing performance in electronic cooling and structural integrity. Polymers, serving as electrical insulators and flame retarders, have found an interesting application in EV battery packs. This study focuses on polycarbonate materials' ability to withstand thermal and structural loads …
Published in Journal of Polymer & Composites · Vol. 13, Issue 5, 2025 · pp. 320–339 Read article
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Design And Fabrication of Contactless Magnetic Gears
Abstract: Modern engineering prioritizes speed, efficiency, and reliability, spurring innovations like contactless magnetic gear systems that transmit torque through interacting magnetic fields from permanent magnets, eliminating physical contact to drastically cut friction, backlash, wear, lubrication needs, and heat—operating silently with minimal vibration and peak efficiencies up to 99% under ideal conditions, outperforming traditional gears in low-speed, high-torque direct-drive applications such as motors. The design centers on two rotors: an outer high-speed …
Published in Trends in Mechanical Engineering & Technology · Vol. 16, Issue 2, 2026 · pp. 42–49 Read article
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Study of Structures Considering Second Degree Analysis P-delta and Construction Sequence Analysis
Abstract: Infrastructure plays an important, rathernecessary role in modern society.Real estate amenities surrounding to us give everyone access to multiple aspects of technology which help to carve the frame of mind.Amenities, which once were rare and difficult to avail for everyone, is now available to common civilians.Recently, RCC structures has changed a lot,the symmetrical and identical storeys of premises is now considered as a conventional and to an extent inefficient design.The …
Published in Journal of Structural Engineering and Management · Vol. 8, Issue 1, 2021 · pp. 38–42 Read article
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Compression Helical Spring for Two Wheeler Suspension Systems: Effect of Meshing Method
Abstract: The present paper studies the different meshing methods on the configuration of helical springs. Discussion on different meshing methods, number of elements and nodes generated by them have been studied and explained in detail. Parameters influencing the helical spring quality have also been explained. Effect of different material has also been studied to reduce the weight of the spring. Springs are to be designed for higher stress and small dimensions. …
Published in Journal of Advancements in Robotics · Vol. 3, Issue 1, 2016 · pp. 18–23 Read article
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Structural Vigor Comparison of a CNG Cylinder with Different Material Cull
Abstract: The present research deals with the structural analysis of a CNG cylinder being utilized in conveyances as fuel source. The portable CNG cylinders are being utilized in conveyances due to their preponderation in vigor, weight advantage, and lower engenderment costs. A design of cylinder is first presented for which the research is performed. Then, a finite element model of the vessel is utilized to estimate whether the current design has …
Published in Trends in Mechanical Engineering & Technology · Vol. 6, Issue 2, 2016 · pp. 81–88 Read article
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Finite Element Approach for Sheet Metal Forming and Springback: A Review
Abstract: The process by which the sheet metal blank is plastically deformed into a 3D shape by the application of external force without much change in thickness is the sheet metal forming process. The paper describes the mechanism of the sheet metal forming process. Numerical simulation of the metal forming processes has now gained the industrial importance, and it has made it possible to simulate the metal deformation and to calculate …
Published in Trends in Machine design · Vol. 5, Issue 1, 2018 · pp. 33–45 Read article
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Structural and Thermal Analysis of Ball Control Valve: A Review
Abstract: AbstractA ball valve is a type of flow control device, which is widely used to regulate a fluid flowing through a section of pipe. Currently, analyses and optimization are of special important in the design and usage of ball valves. For the analysis, finite element method (FEM) is often used to predict the safety of valve disc, and computational fluid dynamics (CFD) is commonly used to study the flow characteristics …
Published in Recent Trends in Fluid Mechanics · Vol. 5, Issue 2, 2018 · pp. 30–35 Read article
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Mechanical Performance Assessment of Hybrid FRP Laminates with Carbon Fiber Core Using Experimental and Numerical Approaches
Abstract: The high strength-to-weight ratio, corrosion resistance and design flexibility of Fiber-reinforced polymer (FRP) composites have attracted considerable attention in aerospace, automotive and structural applications. This work presents an experimental and finite element study on the tensile and flexural behavior of epoxy-based hybrid FRP laminates. Five laminate configurations were manufactured, including a unidirectional carbon fiber laminate and four hybrid laminates, Kevlar–Carbon–Kevlar (K/C/K), Glass–Carbon–Glass (G/C/G), Kevlar–Carbon–Glass (K/C/G), and Glass–Carbon–Kevlar (G/C/K). For all …
Published in Journal of Polymer & Composites · Vol. 14, Issue 4, 2026 Read article
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Static and Dynamic Analysis of Castellated Steel Beam using FEA: A Review
Abstract: This review paper presents a procedure and software application for static and dynamic analysis of solid and castellated I beam under different types of loading and supports conditions. The castellated beam is manufactured by cutting and re-welding of hot rolled sections with different shape and size of web openings. The main aim of this review is to study the application of various finite element analysis methods for the analysis and …
Published in Recent Trends in Civil Engineering & Technology · Vol. 8, Issue 2, 2018 · pp. 44–48 Read article
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Critical Assessment of Parachute Deployment: Stress Analysis Perspectives
Abstract: The goal of the Mars Science Lab (MSL) mission's parachute decelerator system is to deliver the biggest payload on the Martian surface in history. Robust analysis tools are required to estimate loads and stresses in the canopy reinforcement in order to fulfill this challenge.Two finite element codes are used in this study's structural analysis of the MSL parachute system.This study has three goals in mind. Initially, the research assesses how …
Published in Recent Trends in Fluid Mechanics · Vol. 10, Issue 3, 2023 · pp. 1–18 Read article
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Design, Analysis and Optimization of Articulated Robot: A Review
Abstract: This review paper narrates the design, analysis and optimization of different articulated robot arms (ARAs). Design of robot arm is very tedious and repetitive task. In design phase, robotic arm need provision of mechanical and electrical system to achieve specific performance or meet the requirement. During design, a robot arm structure is improved for system performance and efficiency. In the design steps, selection of material and cross-section for robot arm …
Published in Journal of Advancements in Robotics · Vol. 2, Issue 1, 2015 · pp. 23–28 Read article
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Continuity Plates in the Connections of I-Beam to Box Column have been Replaced with Novel External Stiffener
Abstract: This paper addresses the implementation difficulties of continuity plates inside of box-column, where the I beam is connected by a novel design. In this design, there is no continuity plate inside the box-column. At the end of the beam, where it should be connected to the column, its flanges are symmetrically cut and connected to the beam with two divergent plates as external stiffeners which can distinguishably be noted a …
Published in Journal of Structural Engineering and Management · Vol. 4, Issue 1, 2017 · pp. 19–26 Read article
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Thermal Effects in High-Power Laser Systems: Modeling and Mitigation
Abstract: High-power laser systems are increasingly employed in industrial manufacturing, defense, medical procedures, and scientific research due to their ability to deliver high energy density with excellent spatial coherence. However, the performance and reliability of these systems are significantly influenced by thermal effects arising from optical absorption, non-radiative recombination, and inefficient heat dissipation within laser gain media and optical components. These thermal phenomena lead to adverse effects such as thermal lensing, …
Published in International Journal of Manufacturing and Production Engineering · Vol. 3, Issue 2, 2025 · pp. 9–13 Read article
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Design, Analysis and Modification in Pattern Design Using the Combination of Aluminium and Acrylic Parts in Wooden Pattern
Abstract: Foundry industries are still facing lots of problems regarding casting product and their productivity. Here, the attempt is made for the modification of pattern. During the ejection of mold from the pattern, the worker needs to rap hammer on the wooden pattern that causes breakdown of the pattern. Lot of time is required for repairing wooden pattern. So, it needs some modification in the existing pattern for its strength. In …
Published in Journal of Experimental & Applied Mechanics · Vol. 8, Issue 2, 2017 · pp. 13–32 Read article
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Comparative Study on Fatigue Analysis Methods using Turret-moored FPSO Model
Abstract: Abstract Floating structures are prone to fatigue due to high cyclic loads mainly caused by waves and changing loading conditions. Therefore, fatigue is an important criterion during design. The fatigue life is dependent upon factors such as global and local design, workmanship during construction, maintenance, corrosion protection, and trade and load history. Different approaches are applied to the fatigue strength assessment. Longitudinal stiffener end connections are also important structural elements …
Published in Journal of Offshore Structure and Technology · Vol. 3, Issue 3, 2016 · pp. 1–15 Read article
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Stress Distribution below Strip Footing Using Finite Element Analysis
Abstract: The estimation of stress distribution below ground is important in all types of geotechnical analysis. That is why the correctly measured value of stress distribution below ground level under various conditions will be helpful for resilient design in geotechnical point of view. This paper presents an analysis of vertical stress distribution below a strip footing due to varying applied loads using finite element method (FEM) modeling in ABAQUS and the …
Published in Journal of Geotechnical Engineering · Vol. 3, Issue 3, 2016 · pp. 16–22 Read article