A Biaxial Testing Device for Examining Plastic Flow Properties of High Strength Materials,

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Abstract:

The biaxial testing device described herein is capable of obtaining yield points in any quadrant of the two-dimensional stress space. Several yield theoreis are compared with experimental results in the compression quadrnat for HY-80 steel. A deformation-type flow theory is used in conjunction with this apparatus to compare theoretical and experimental post-yielding stresses. Very good agreement was obtained between measured and calculated values. Author

Author(s):
Misovec, Andrew P. ; Tinley, Thomas ; Willner, Abner R.
Author Organization(s):
NAVAL SHIP RESEARCH AND DEVELOPMENT CENTER BETHESDA MD
Pagination:
0034

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution:
Approved For Public Release

RECORD

Collection: TR
Identifying Numbers
Report Number(s):
NSRDC-3870
Task Number(s):
15066
Project Number(s):
SF43-422-212
 Subject Terms
Communities of Interest:
No COI(s) Identified
Descriptor(s):
(*TEST EQUIPMENT, *CREEP), MATERIALS, STEEL
Field(s)/Group(s):
Test Facilities, Equipment and Methods
Keyword(s):
HIGH STRENGTH ALLOYS, STEEL, STEEL HY 80
Report Date:
1972 Aug 01