| 齿轮接触强度的研究及基于Visual Basic语言的程序设计 |
| |
| 引用本文： | 魏延刚,张敏.齿轮接触强度的研究及基于Visual Basic语言的程序设计[J].机械设计与制造,2011(5). |
| |
| 作者姓名： | 魏延刚 张敏 |
| |
| 作者单位： | 大连交通大学机械工程学院,大连,116028 |
| |
| 基金项目： | 辽宁省自然科学基金资助项目，大连市产业技术创新资金项且 |
| |
| 摘 要： | 根据齿轮啮合原理和接触力学,深入研究了渐开线齿轮传动啮合过程中各啮合点的接触应力计算,研究了不同参数齿轮传动最大接触应力可能出现的啮合位置,分析了国家标准(GB/T 3480-1997)接触强度计算公式,指出了国家标准中接触应力计算公式的局限性,提出了更加全面的确定和计算最大接触应力的方法;并运用Visual Basic语言和Microsoft Visual Basic6.0软件,编制了齿轮接触强度的计算程序;程序为计算齿轮的几何参数、接触应力及接触强度校核提供了快捷的工具,可以大大提高了齿轮设计的效率.
|
| 关 键 词： | 接触应力 国家标准 Visual Basic语言 程序设计 |
Research on the contact strength and the program design based on VB-language of involute cylindrical gear |
| |
| WEI Yan-gang,ZHANG Min.Research on the contact strength and the program design based on VB-language of involute cylindrical gear[J].Machinery Design & Manufacture,2011(5). |
| |
| Authors: | WEI Yan-gang ZHANG Min |
| |
| Affiliation: | WEI Yan-gang,ZHANG Min(College of Mechanical Engineering,Dalian Jiaotong University,Dalian 116028,China) |
| |
| Abstract: | According to gear meshing theory and contact mechanics,the contact stresses at different mesh points in the involute gear meshing process have been studied.Meanwhile the positions of maximum contact stresses appeared in gears with different parameters have been researched.The contact stress formulated in the national standard(GB/T 3480-1997)are analyzed,so the limit of the formula of the standard is pointed out and the method to ascertain and calculate the maximum contact stress is offered.A calculation pro... |
| |
| Keywords: | Contact stress National standards Visual basic-language Program design |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
