| 瞬态冲击加载金属板的变形过程 |
| |
| 引用本文： | 古和今.瞬态冲击加载金属板的变形过程[J].江西科学,1990,8(1):7-12. |
| |
| 作者姓名： | 古和今 |
| |
| 作者单位： | 江西省科学院 南昌 |
| |
| 摘 要： | 本文给出了研究抛体大变形的实验测试方法.用该方法测定了金属板变形的Lagrangian位移和Lagrangian速度,得到了金属板变形过程的真实位移场.讨论了实验结果,并与前人的工作作了比较,实验效果较佳.
|
| 关 键 词： | 金属板 冲击加载 变形 |
EXPERIMENTAL INVESTIGATION ON LARGE DEFLECTIONS OF PLATES UNDER IMPULSIVE LOAD |
| |
| Gu Hejin.EXPERIMENTAL INVESTIGATION ON LARGE DEFLECTIONS OF PLATES UNDER IMPULSIVE LOAD[J].Jiangxi Science,1990,8(1):7-12. |
| |
| Authors: | Gu Hejin |
| |
| Abstract: | This paper presents an experimental method of determining large deflections of structures. Using the method, Lagrangian displacement and Lagrangian velocity of metal-plate deflections is measured. The paper reviewed other's previous works and progresses made. The obtained results is satisfactory. |
| |
| Keywords: | Impulsive load Lagrangian velocity High-speed streak camera Displacement field |
| 本文献已被 CNKI 维普 等数据库收录！ |
