THE EFFECT OF COUPLE-STRESSES ON THE STRESS CONCENTRATION AROUND A CRACK.

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Abstract:

A solution is obtained, within the linearized couple-stress theory of elastic behavior, to the problem presented by a crack of finite length in a uniform field of transverse tension. The results, which are based on the assumption of plane strain, are discussed in detail and compared with their counterpart in classical elastostatics. Author

Author(s):
Sternberg, Eli ; Muki, Rokuro
Author Organization(s):
CALIFORNIA INST OF TECH PASADENA DIV OF ENGINEERING AND APPLIED SCIENCE
Descriptive Note:
Technical rept.,
Annotation:
Effect of couple-stresses on the stress concentration around a crack.
Pagination:
0048

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution:
Approved For Public Release

RECORD

Collection: TR
Identifying Numbers
Report Number(s):
TR-6
Contract/Grant Number(s):
Nonr-220(58)
Project Number(s):
NR-064-431
 Subject Terms
Communities of Interest:
Air Platforms
Descriptor(s):
(*FRACTURE(MECHANICS), *STRESSES), ELASTIC PROPERTIES, STRAIN(MECHANICS), THEORY
Field(s)/Group(s):
Mechanics
Report Date:
1966 Apr 01