Stresses Around Central Holes in a Stiffened Orthotropic Strip

reportActive / Technical Report | Accession Number: ADA011255 | Open PDF

Abstract:

This paper deals with the stress analysis of orthotropic panels with edge stiffeners and central holes, elliptical or circular in cross section. Stress profiles are obtained for fixed hole geometry as functions of stiffener geometry. Stress variations are also computed as functions of hole size for different stiffening geometries.

Author(s):
Lakshmikantham, Chatta
Author Organization(s):
ARMY MATERIALS AND MECHANICS RESEARCH CENTER WATERTOWN MA
Descriptive Note:
Journal article
Supplementary Note:
Published in International Journal of Fracture, v11 n1 p85-92, February 1975.
Pagination:
0016

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution:
Approved For Public Release
Distribution Statement:
Approved For Public Release; Distribution Is Unlimited.

RECORD

Collection: TR
Identifying Numbers
Report Number(s):
AMMRC-TR-75-8
Project Number(s):
DA-1-T-061102-B-33-A
Monitor Series:
AMMRC
 Subject Terms
Joint Capability Areas:
JCA_5_Command and Control; JCA_5.2_Understand; JCA_1.2.3_Educating; JCA_4.6_Engineering; JCA_5.3_Planning
Modernization Areas:
Space
Communities of Interest:
Energy and Power Technologies
Descriptor(s):
*FIBER REINFORCED COMPOSITES, *HOLES(OPENINGS), *PANELS, *STRESSES, BOUNDARY VALUE PROBLEMS, COMPLEX VARIABLES, REPRINTS, STIFFNESS, STRESS ANALYSIS
Field(s)/Group(s):
Laminates and Composite Materials, Mechanics
Report Date:
1975 Apr 01