Analysis of creep buckling of rectangular plate

Authors: Romanov K.I. Published: 29.03.2015
Published in issue: #3(36)/1999  


Category: Dynamics, Strength, Reliability  

The approximate analysis is developed for rectangular plate creep buckling, accounting for normal forces action in the middle plane. Approximate solution is illustrated by an example of the plate hinged on outer contour. The critical time is found corresponding to catastrophical increase in creep buckling.