摘要
应用ANSYS软件,对某60°夹角V6车用汽油机的错拐曲轴进行了不同极限工况下的有限元计算,尤其对该曲轴的载荷和约束条件做了较为详细的讨论,得到了该错拐曲轴的应力分布,并校核了其静安全强度。计算结果及分析表明,该曲轴静强度在许用范围,能满足运行工况要求。
Using ANSYS software, the finite element analysis for the stagger crankshaft of a 60°V6 vehicle gasoline engine was conducted under extreme operation conditions. Especially the treatments of applying load and displacement were discussed in detail. The stress distribution of the stagger crankshaft was presented. Furthermore, the safety factor of the crankshaft was obtained and the strength evaluation was performed. The computations and analyses show that the static strength of the crankshaft is adequate.
出处
《内燃机工程》
EI
CAS
CSCD
北大核心
2007年第2期65-67,71,共4页
Chinese Internal Combustion Engine Engineering
关键词
内燃机
汽油机
错拐曲轴
有限元分析
IC engine
gasoline engine
stagger crankshaft
finite element analysis
