SNAP-BUCKLING OF THIN SHALLOW CONICAL SHELLS UNDER LINE LOADS
Liu Dong, Chen Shanlin Faculty of Civil Engineering
DOI:10.11835/j.issn.1674-4764.1996.01.007
Received ,Revised , Accepted , Available online July 01, 2015
Volume ,1996,Pages 52-58
- Abstract
A theoretical analysis is presented for the snap-buckling behavior of thin shallow conical shells under axisymmetric line loads. By making use of the integral equation method and the modified iteration method, the second approximate formulas of elastic behavior are given. The effects of geometrical parameters and boundary conditions on the snap-buckling behavior are discussed