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Accession Number:
AD0773773
Title:
Plastic Analysis of Mixed Mode Plane Stress Crack Problems,
Corporate Author:
HARVARD UNIV CAMBRIDGE MASS DIV OF ENGINEERING AND APPLIED PHYSICS
Report Date:
1973-09-01
Abstract:
Two parameters are identified for characterizing the deformation in the plastic zone near the tip of a crack when mixed mode conditions prevail. Details of the near-tip stress and strain distributions are presented for hardening materials in which a diffuse plastic zone occurs under plane stress conditions. For small scale yielding the two near-tip parameters are related to the two elastic stress intensity factors for combined Mode I and Mode II. Author
Pages:
0013
Contract Number:
AF-AFOSR-2476-73
File Size:
0.00MB
