Stress–Strain Analysis of Smooth and Ribbed Shells under Local Loads

被引:0
作者
V. P. Maksimenko
机构
[1] S. P. Timoshenko Institute of Mechanics,National Academy of Sciences of Ukraine
来源
International Applied Mechanics | 2003年 / 39卷
关键词
ribbed cylindrical shells; local load; finite-difference method; casing; ribs;
D O I
暂无
中图分类号
学科分类号
摘要
Static problems for smooth and discretely reinforced cylindrical shells under local loads and complex boundary conditions are solved. The stress–strain states of the casing and ribs are determined by the technical theory of shells and the Kirchhoff–Clebsch theory of rods, respectively. The reinforcing elements are arranged eccentrically. They are of equal or different stiffness, which is also variable along the length. The problems are solved using the finite-difference method. Theoretical results obtained from a refined mesh are compared with experimental data
引用
收藏
页码:599 / 606
页数:7
相关论文
共 8 条
[1]  
Dlugach M. I.(1968)Design of stringer-reinforced cylindrical shells under longitudinal forces Prikl. Mekh. 4 74-82
[2]  
Maksimenko V. P.(1998)Analysis of static problems for smooth and ribbed cylindrical shells under complex forces Prikl. Mekh. 34 55-61
[3]  
Maksimenko V. P.(2001)Stress analysis of a compound structure under static loading Int. Appl. Mech. 37 1325-1331
[4]  
Maksimenko V. P.(2001)The stress state of stiffened shallow orthotropic shells Int. Appl. Mech. 37 251-262
[5]  
Vasilenko A. T.(2002)Vibrations and stability of shallow ribbed shells with a rectangular planform Int. Appl. Mech. 38 710-715
[6]  
Sudavtsova O. K.(undefined)undefined undefined undefined undefined-undefined
[7]  
Zarutskii V. A.(undefined)undefined undefined undefined undefined-undefined
[8]  
Prokopenko N. Y.(undefined)undefined undefined undefined undefined-undefined