|
|||||
|
|
| 变截面悬臂梁的刚度叠加法 | |
| 引用本文： | 苑学众,刘杰民. 变截面悬臂梁的刚度叠加法[J]. 力学与实践, 2011, 33(2): 89-90. DOI: 10.6052/1000-0879-lxysj2009-446 |
| 作者姓名： | 苑学众 刘杰民 |
| 作者单位： | 沈阳建筑大学 |
| 摘 要： | 利用梁的弯曲刚度与位移成反比的关系, 可较为方便地计算变截面悬臂梁端截面的位移．该方法是区别于载荷叠加法和逐段变形效应叠加法的叠加方法． |
| 关 键 词： | 变截面悬臂梁 弯曲刚度 位移 叠加法 |
| 收稿时间： | 2009-11-16 |
A superposition method for stepped cantilever beams by flexural rigidity |
|
| YUAN Xuezhong , LIU Jiemin. A superposition method for stepped cantilever beams by flexural rigidity[J]. Mechanics and Engineering, 2011, 33(2): 89-90. DOI: 10.6052/1000-0879-lxysj2009-446 | |
| Authors: | YUAN Xuezhong LIU Jiemin |
| Abstract: | The end displacements or slopes of stepped cantilever beams can be conveniently obtained by making use of the inverse ratio relationship between flexural rigidity and displacement or slope. It’s a independent superposition method. |
| Keywords: | stepped cantilever beam flexural rigidity displacement and slope superposition method |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |
| 点击此处可从《力学与实践》浏览原始摘要信息 | |
| 点击此处可从《力学与实践》下载全文 | |