摘要
应用Pro/E软件建立了精确的少齿数齿轮传动的三维模型并完成了装配和运动仿真。借助ANSYS软件对少齿数齿轮传动小齿轮轴的应力进行了计算,得到了最大等效应力、最大主应力、中间主应力、最小主应力、齿面抗压接触应力和齿面抗拉强度等,研究计算结果为渐开线少齿数齿轮传动的设计计算、提高承载能力等奠定了一定的理论基础。
The accurate three-dimensional model of small number of teeth of gear is established and motion simulation of the assembly is completed by Pro/E software. The strength of the pinion shaft of the gear is calculated by using ANSYS in the pa- per, maximum stress, the maximum principal stress, minimum principal stress, tooth surface compressive contact stress and tensile strength of the tooth surface are calculated. Results of research laid the theoretical foundation for the design and calcu- lation of the fewer teethed gear and also improved the carrying eapaeity.
出处
《机械研究与应用》
2013年第1期21-22,共2页
Mechanical Research & Application
