摘要
利用有限元方法对轮齿齿面接触强度应力和齿根弯曲强度应力进行计算分析,与渐开线圆柱齿轮应力理论计算方法相比较结果相似。但有限元分析方法的应用提高了设计效率,保证了设计的可靠性。
The tooth face contacting strength stress and tooth root bending strength stress are calculated and analyzed by finite element method and the result is similar to that of involute cylindrical gear stress by theoretical calculation,but the finite element method can improve the design efficiency and assure design reliability.
出处
《中国重型装备》
2011年第1期33-35,38,共4页
CHINA HEAVY EQUIPMENT
关键词
内啮合
齿轮传动
齿根弯曲强度
齿面接触强度
有限元分析
internal gearing
gear drive
tooth root bending strength
tooth face contacting strength
finite element analysis
