WRC 180:1973

$13.00

Elastic-Plastic Bending of a Constrained Circular Perforated Plate Under Uniform Pressure (Triangular Penetration Pattern)

Published By	Publication Date	Number of Pages
WRC	1973	23

Guaranteed Safe Checkout

Category: WRC

If you have any questions, feel free to reach out to our online customer service team by clicking on the bottom right corner. We’re here to assist you 24/7.
Email:[email protected]

Description

The concept of an equivalent solid material is used to obtain elastic-plastic solutions for circular plates under uniform pressure. Plates with elastically constrained outer edges are considered for the entire range of constraint stiffnesses. Results are obtained for plates perforated in a regular triangular pattern over the entire range of ligament efficiencies used in design. Since such plates may be supported by shells having limited yield moments, solutions are also given for an arbitrary edge moment support. In addition to the limit load results, solutions are given for the pressure at initial edge yielding and initial central yielding, for the elastic-plastic moment distributions, and for the plate deflections.

Additional information