Results 21 to 30 of about 89,125 (119)
Finite Element Simulation of Blanking Process
International Islamic University Malaysia Engineering Journal, 2012 : The blanking process can be simulated by ABAQUS v 6.4 to select punch, die and press and ascertain punch wear and bur height. The experimental and the simulation results agree well with rising punch force up to the point of creation of crack. For a 2mm
Afzal Ahmed, Hasmira Muhamad
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Advances in Mechanical Engineering, 2016 The crashworthiness of a railway vehicle relates to its passive safety performance. Due to mesh distortion and difficulty in controlling the hourglass energy, conventional finite element methods face great challenges in crashworthiness simulation of ...
Zhao Tang +4 more
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Research on Vibration Characteristics of Typical Pipe
MATEC Web of Conferences, 2018 Through the study on the vibration characteristics of the typical pipe, it tries to provide the basis for the pipe design and the pipe ground test method. A typical pipe is selected.
Yu Shaoming +3 more
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Modelling and finite element simulation of multi-sphere swimmers
Comptes Rendus. Mathématique, 2021 We propose a numerical method for the finite element simulation of micro-swimmers composed of several rigid bodies moving relatively to each other. Three distinct formulations are proposed to impose the relative velocities between the rigid bodies.
Berti, Luca +3 more
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Finite Element Simulation of HELICOIL® Inserts
Applied Sciences, 2022 This paper details the possibility of simulating HELICOIL® inserts using Finite Element Analysis and contact technology. The main procedure is based on the use of contact elements in the Glue–Cohesive setting, which is usually considered for the ...
Jaroslav Rojíček +4 more
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Co-Simulation of an Inverter Fed Permanent Magnet Synchronous Machine
Electrical, Control and Communication Engineering, 2014 Co-simulation is a method which makes it possible to study the electric machine and its drive at once, as one system. By taking into account the actual inverter voltage waveforms in a finite element model instead of using only the fundamental, we are ...
Kiss Gergely Máté, Vajda István
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Finite element simulation of dislocation field movement
Computer Assisted Methods in Engineering and Science, 2023 The problem of dislocation motion in monocrystals is faced in the framework of the continuum theory of dislocations. The presented approach is based on the defects balance law. A constitutive model is formulated which relates the driving forces with the
Paweł Dłużewski, Horacio Antuúnez
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Finite Element Simulation and Optimization of Reaming Process
Journal of Harbin University of Science and Technology, 2022 In the engine valve guide machining process, the geometric parameters of the welded reamer have a significant effect on the cutting force, cutting temperature, tool damage, etc. during the reaming process. A test method combining fast parametric modeling,
YUE Caixu +5 more
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Finite element simulation in metal forming [PDF]
Acta Montanistica Slovaca, 2003 The following paper briefly includes the basics of simulation as well as the way from a real problem to the model. The implementation of various simulation techniques in metallurgy is shown by means of concrete examples.
Harrer Otto
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Analysis of Vertical Stiffness of Air Spring Based on Finite Element Method
MATEC Web of Conferences, 2018 In this paper, a finite element model of membrane air spring in the vehicle is established, and its vertical stiffness characteristics under a certain inflation pressure are analysed.
Ye Jiatong +3 more
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