STABILITY AND VIBRATIONS OF CYLINDRICAL SHELLS DISCRETELY REINFORCED WITH RINGS

被引：5
|
作者：
Abramovich, H. [1 ]
Zarutskii, V. A. [1 ]
机构：
[1] Israel Inst Technol, Haifa, Israel
来源：
INTERNATIONAL APPLIED MECHANICS | 2010年 / 46卷 / 01期
关键词：
cylindrical shell; ring ribs; approximate formulas; critical stress; natural frequency;
D O I：
10.1007/s10778-010-0280-x
中图分类号：
O3 [力学];
学科分类号：
08 ; 0801 ;
摘要：
The linearized system of homogeneous equations of motion of cylindrical shells discretely reinforced with quasiregular sets of ring ribs is solved. Approximate formulas for the critical stresses and natural frequencies are presented
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页码：46 / 53
页数：8
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