摘要
在一台中速8缸直列柴油机的凸轮轴优化设计过程中,应用先进的CAD、CAE设计方法,对凸轮轴的工作受力状态进行了仿真分析,计算并校核了连接螺栓的强度和凸轮轴工作可靠性,为提高我国柴油机自主研发、自主制造的水平提供了一条有效的途径。
In the process of the optimizing design of camshaft for a medium-speed 8-cylinder L-type of diesel engine, the advanced design methods of CAD＆CAE are applied to simulate and analyze the operating state of the camshaft, and to calculate and verify the intensity of the connecting bolts and the operating reliability of the camshaft so as to provide an effective access for improving the independent-research＆ development, independent-manufacture level of our diesel engine.
出处
《内燃机》
2012年第1期14-16,共3页
Internal Combustion Engines
关键词
柴油机
凸轮轴
优化设计
仿真计算
diesel engine
camshaft
optimizing design
simulation＆ calculation
