Accession Number:
AD0680809
Title:
ELASTIC-PLASTIC BOUNDARIES IN PLANE AND CYLINDRICAL WAVE PROPAGATION OF COMBINED STRESSES
Descriptive Note:
Interim technical rept.
Corporate Author:
STANFORD UNIV CA DEPT OF APPLIED MECHANICS
Personal Author(s):
Report Date:
1968-12-01
Pagination or Media Count:
20.0
Abstract:
A general study is given of plane and cylindrical wave propagation of combined stresses in an elastic-plastic medium. The coefficients of the governing differential equations, when written in matrix notation, are symmetric matrices and can be divided into sub-matrices each of which has a special form. The relations between the stresses on both sides of an elastic-plastic boundary are derived. Also presented are the restrictions on the speed of an elastic- plastic boundary.
Descriptors:
Subject Categories:
- Mechanics