Stability of Ridge Cylindrical Shells under Action of External Pressure and Axial Compression

Механика машин, механизмов и материалов

F.S. Latifov¹  R.A. Iskenderov¹  I.M. Jafarova² 

[1] Architecture and Construction University;Institute of Mathematics and Mechanics of the National Academy of Sciences of Azerbaijan;

关键词: ridge shell;    elastic medium;    stability;    critical stresses;    structurally-orthotropic shell;   

DOI  :  

来源: DOAJ

【 摘 要 】

The paper is devoted to the investigation of stability of elastic medium-filled cylindrical shells strengthened with longitudinal and lateral ribs under uniform pressure and longitudinal compression. Assuming the shell as structurally-orthotropic, the formulas far critical stresses parameter are abfound with using the asymptotic method. The influence of the environment parameters on the critical stresses is analyzed.

【 授权许可】

Unknown