| THE IMPACT TORSIONAL BUCKLING OF ELASTIC CYLINDRICAL SHELLS WITH ARBITRARY FORM IMPERFECTION |
| |
| 作者姓名： | 王德禹 张善元 杨桂通 |
| |
| 作者单位： | Institute of Applied Mechanics，Taiyuan University of Technology，Taiyuan，Institute of Applied Mechanics，Taiyuan University of Technology，Taiyuan，Institute of Applied Mechanics，Taiyuan University of Technology，Taiyuan |
| |
| 摘 要： | A perturbation analysis for the impact torsional buckling of imperfective elastic cylindrical shells subjected to a step torque is given..The imperfection is supposed to be small and has arbitrary form.It is shown that only the imperfection which has the shape of static torsional buckling mode could influence the critical step torque.Finally a formula is presented for the critical step torque.
|
| 收稿时间： | 23 March 1992 |
The impact torsional buckling of elastic cylindrical shells with arbitrary form imperfection |
| |
| Wang De-yu,Zhang Shan-yuan,Yang Gui-tong.THE IMPACT TORSIONAL BUCKLING OF ELASTIC CYLINDRICAL SHELLS WITH ARBITRARY FORM IMPERFECTION[J].Applied Mathematics and Mechanics(English Edition),1993,14(6):499-505. |
| |
| Authors: | Wang De-yu Zhang Shan-yuan Yang Gui-tong |
| |
| Affiliation: | (1) Institute of Applied Mechanics, Taiyuan University of Technology, Taiyuan |
| |
| Abstract: | A perturbation analysis for the impact torsional buckling of imperfective elastic cylindrical shells subjected to a step torque is given The imperfection is supposed to be small and has arbitrary form. It is shown that only the imperfection which has the shape of static torsional buckling mode could influence the critical step torque. Finally a formula is presented for the critical step torque. |
| |
| Keywords: | impact torsional buckling elastic cylindrical shell perturbation analysis initial imperfection sensitivity |
| 本文献已被 CNKI SpringerLink 等数据库收录！ |
| 点击此处可从《应用数学和力学(英文版)》浏览原始摘要信息 |
|
点击此处可从《应用数学和力学(英文版)》下载全文 |
