| 冲击试验机摆杆结构设计分析与优化 |
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| 引用本文： | 常德功,田成成,周 烨,侯兴飞,李松梅. 冲击试验机摆杆结构设计分析与优化[J]. 机械与电子, 2016, 0(1): 20-23 |
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| 作者姓名： | 常德功 田成成 周 烨 侯兴飞 李松梅 |
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| 作者单位： | (青岛科技大学机电工程学院,山东 青岛 266061) |
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| 摘 要： | 在对冲击试验机关键位置摆杆的结构设计中,利用ANSYS Workbench对摆杆进行瞬态分析,分析出其在受到瞬间冲击载荷时的应力、应变和变形的情况,根据目标函数减轻摆杆的质量进行参数优化,分析出各个设计点对应结构的等效应力、变形和质量,具体分析各个输入参数对摆杆质量的影响,选择出最优的设计参数。
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| 关 键 词： | 冲击试验机 摆杆 瞬态分析 优化设计 ANSYS Workbench |
Structure Analysis and Optimization Design of the Pendulum in Impact Testing Machine |
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| CHANG Degong,TIAN Chengcheng,ZHOU Ye,HOU Xingfei,LI Songmei. Structure Analysis and Optimization Design of the Pendulum in Impact Testing Machine[J]. Machinery & Electronics, 2016, 0(1): 20-23 |
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| Authors: | CHANG Degong TIAN Chengcheng ZHOU Ye HOU Xingfei LI Songmei |
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| Affiliation: | (College of Electromechanical Engineering, Qingdao University of Science and Technology, Qingdao 266061, China) |
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| Abstract: | In the structural design of the key pendulum of the impact testing machine, ANSYS Workbench is used to conduct transient analysis of the pendulum, to obtain its stress, strain and deformation under instantaneous impact load. According to the objective function, the mass of the pendulum is reduced and parameter optimization is achieved, to analyze the equivalent stress, deformation and mass at various points of design, The influence of various input parameters on the mass of the pendulum is analyzed to select the optimized design parameters. |
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| Keywords: | impact testing machine pendulum transient analysis optimization design ANSYS workbench |
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