%0 Journal Article
%T 基于ANSYS Workbench的发动机曲轴有限元分析<br>Finite Element Analysis of Engine Crankshaft Based on ANSYS Workbench
%A 姚梦灿
%A 王笑含
%A 胡方旭
%J Modeling and Simulation
%P 1605-1611
%@ 2324-870X
%D 2023
%I Hans Publishing
%R 10.12677/MOS.2023.122149
%X 本文对某型大功率V10发动机曲轴进行静力学分析。首先在Pro/Engineer中建立该发动机曲轴的三维模型，由于实际情况中，发动机曲轴始终在进行极为复杂的运动，所以对模型和受力受载荷简化，降低运算难度。然后在ANSYS Workbench中进行有限元分析，得到该发动机曲轴的应力和应变情况，最大应变为0.026187 mm，最大应力为60.786 Mpa。最后我们得出该发动机的危险区域为连杆轴靠近曲拐处。<br />
In this paper, a static analysis of a certain type of high-power V10 engine crankshaft is carried out. First, establish a three-dimensional model of the engine crankshaft in Pro/Engineer. Since the en-gine crankshaft is always performing extremely complex movements in actual conditions, the mod-el and the force and load are simplified to reduce the computational difficulty. Then perform finite element analysis in ANSYS Workbench to get the stress and strain of the engine crankshaft. The maximum strain is 0.026187 mm and the maximum stress is 60.786 Mpa. Finally, we conclude that the dangerous area of the engine is that the connecting rod shaft is close to the crank.
%K 发动机曲轴，ANSYS Workbench，静力学分析；Engine Crankshaft
%K ANSYS Workbench
%K Statics Analysis
%U http://www.hanspub.org/journal/PaperInformation.aspx?PaperID=63343