非线性变厚度球壳正压力下有矩解
Momental Solution of Spherical Shells with Variably Nonlinear Section under Normal Pressure
-
Abstract: In this paper, spherical shell with variably nonlinear section that is widely used in eingineering and its equation of the section, δ=δ0(1+βφ)2 analysed to momental problem. The Euler solutions of internal forces are obtained under normal pressure.
-
Key words:
- nonlinear /
- Euler equation /
- variable thickness
-
[1] 杨耀乾,《簿壳理论),中国铁道出版社(1981) 181-185, [2] 贾乃文,球形扁壳超临界变形的步进求和计算,应用数学和力学, 8,,2(1982) [3] 贾乃文,变厚度球形结构物设计,特种结构,26 (1989). [4] 徐芝纶,《弹性力学》下册,人民教育出版社(1980), 299, [5] 王慎行,变壁厚轴对称球壳,应用数学和力学,9,2 (1988).(1982).
计量
- 文章访问数: 2197
- HTML全文浏览量: 118
- PDF下载量: 418
- 被引次数: 0