| 二自由度平面五杆机构的双曲柄存在条件 |
| |
| 引用本文： | 田汉民,张策,张新华.二自由度平面五杆机构的双曲柄存在条件[J].机械设计,2001,18(3):23-25. |
| |
| 作者姓名： | 田汉民 张策 张新华 |
| |
| 作者单位： | 天津大学机械工程学院, |
| |
| 基金项目： | 国家教委博士点基金资助项目 |
| |
| 摘 要： | 首次划分了二自由度平面五杆机构双曲柄存在的充分条件和必要条件。根据格拉肖夫定理推导出二自由度五杆机构的双典柄存在充分条件；根据装配条件推导了二自由度五杆机构的双曲柄存在原必要条件。
|
| 关 键 词： | 二自由度 五杆机构 曲柄存在条件 |
| 文章编号： | 1001-2354(2001)03-0023-03 |
Existence conditions for double crank of planar five-bar linkage with two free degrees |
| |
| TIAN Han - min,et al.Existence conditions for double crank of planar five-bar linkage with two free degrees[J].Journal of Machine Design,2001,18(3):23-25. |
| |
| Authors: | TIAN Han - min |
| |
| Affiliation: | Tianjin University |
| |
| Abstract: | Sufficient condition and necessary condition for the existence of double crank of plnnar five - bar linkage with two free degrees are differentiated in this paper for the first time. The sufficient condition of double crank is deduced according to Grashov's theorem. The necessary condition for the existence of double crank of five - bar linkage with two degree of freedoms is derived on the basis of assembling conditions. |
| |
| Keywords: | Five - bar linkage with two free degrees Existence condition of crank |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
