Finite Element Simulation for Estimation of Mechanical Functions of Left Ventricle : Stress and Strain Analysis in Ventricular Wall

2000 ◽  
Vol 2000.1 (0) ◽  
pp. 407-408
Author(s):  
Yutaka SAWAKI ◽  
Tomohiro YAMADA ◽  
Masataka TOKUDA ◽  
Kazuo YAGI ◽  
Tadashi INABA ◽  
...  
Keyword(s):  
Finite Element ◽  
Left Ventricle ◽  
Finite Element Simulation ◽  
Strain Analysis ◽  
Stress And Strain ◽  
Ventricular Wall ◽  
Element Simulation

The Vibration Characteristics Analysis of Miter Gate Based on ANSYS Workbench and Vibration Test

2013 ◽  
Vol 380-384 ◽  
pp. 64-68
Author(s):  
Xin Ze Zhao ◽  
Rui Feng Wang ◽  
Jie Wang ◽  
Mei Yun Zhao
Keyword(s):  
Finite Element ◽  
Finite Element Simulation ◽  
Strain Distribution ◽  
Vibration Test ◽  
Stress And Strain ◽  
Static Structure ◽  
Skeleton Model ◽  
Element Simulation ◽  
Stress And Strain Distribution ◽  
Ansys Workbench

The 3d model of miter gate has been set up based on skeleton model of Pro/E, and it has been imported into ANSYS Workbench module for static structure analysis and modal analysis. In the process of finite element simulation, the rotational constraints has been imposed on the top and bottom pivot according to the actual operation situation of the miter gate, and obtain the first several order frequencies and corresponding modal vibration mode of the miter gate, which can show the hydrodynamic vibration stress and strain distribution. According to the results of the finite element simulation analysis, the prototype vibration test of the miter gate has been done. The test results show that the vibration amplitude and the stress and strain distribution of each part of the miter gate are corresponding to the vibration test.

Research on Strain Transfer of Beam Sensor Based on Ansys Workbench

2021 ◽  
Vol 105 ◽  
pp. 211-220
Author(s):  
Bei Li ◽  
Xiao Jun Zuo ◽  
Xiang Gao
Keyword(s):  
Finite Element ◽  
Finite Element Simulation ◽  
Mathematic Model ◽  
Stress And Strain ◽  
Strain Transfer ◽  
Element Simulation ◽  
Calibration Experiment ◽  
Beam Shear ◽  
Key Dimensions ◽  
Ansys Workbench

In this paper, the structural strain of the beam shear stress sensor is optimized, and the average strain of the strain sensor is simulated by Ansys Workbench. Firstly, the mathematic model of the beam sensor is established, and the stress and strain of the model are analyzed theoretically. Secondly, the finite element modeling of the sensor is carried out, and the finite element simulation of Ansys Workbench is carried out. The key dimensions of strain measurement are studied by parameter driven. Then the simulation results show that the effect of the production patch error on the output is quantitatively analyzed. Finally, the feasibility of mathematical model theory and finite element simulation is verified by calibration experiment.

Finite Element Simulation of Canned Forging on TiAl Alloy Containing High Nb

2005 ◽  
Vol 475-479 ◽  
pp. 813-816 ◽  
Author(s):  
Hao Zhuan Lin ◽  
Shu Suo Li ◽  
Xikong Su ◽  
Ya Fang Han
Keyword(s):  
Finite Element ◽  
Finite Element Simulation ◽  
Tial Alloy ◽  
Simulation Method ◽  
Stress And Strain ◽  
Large Ingot ◽  
Rigid Plastic ◽  
Final Shape ◽  
Element Simulation ◽  
Distribution Of Stress

A rigid plastic finite element simulation method on canned forging was introduced to explain and optimize the large ingot deformation of TiAl alloy containing high content of Nb. By this method the process of deformation and the distribution of stress and strain especially on the interface can be obtained, thus the influence of capsule on the deformation and final shape of ingot can be easily explained and an appropriate processing of canned forging was ingot.

The Finite Element Simulation Analysis of Tapered Bearing Retainer and Optimized Selection of Mould Parameters

2012 ◽  
Vol 490-495 ◽  
pp. 2858-2863
Author(s):  
Yong Wu Jiang ◽  
Yang Chen ◽  
Jin Dong Liu
Keyword(s):  
Finite Element ◽  
Finite Element Simulation ◽  
Strain Distribution ◽  
Simulation Analysis ◽  
Stress And Strain ◽  
Stamping Process ◽  
Element Simulation ◽  
Distribution Laws ◽  
Stress And Strain Distribution ◽  
Selection Of

This article mainly studies about the stamping processing of the tapered bearing retainer which mainly presents the finite element simulation of the tapered bearing retainer stamping process using Deform software. The author put forwards that how to analyze the stress and strain distribution laws, the shear stress, the stamping force and their influence law, also analyzes the influence the main parameter has on the stamping process and make the optimized selection.

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