A Note on Simple Dipolar Stresses

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Abstract:

In the theory of simple force and stress dipoles (within the framework of the simple multipolar theory of Green and Rivlin) the anti-symmetric part of dipolar stresses make no contribution to the equations of motion or to the energy equation and are not determined by a free energy function. Here, the significance of these stresses (in a complete theory) is further discussed with reference to a simple example of torsion of a circular cylinder of an elastic material.

Author(s):
Green, A. E. ; Naghdi, P. M.
Author Organization(s):
CALIFORNIA UNIV BERKELEY
Funding Organization(s):
Office of Naval Research, Washington , DC
Document Type:
Technical Report/Technical Report
Publication Date:
1967 Dec 01
Pagination:
22

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution Code:
A - Approved For Public Release
Distribution Statement: Public Release

RECORD

Collection: TRECMS
Identifying Numbers
Contract Number(s):
Nonr-222(69)
Project Number(s):
NR-064-436
Subject Terms
Communities of Interest:
Air Platforms
Descriptor(s):
elastic materials, equations, equations of motion, free energy, materials, mechanics, military research, energy, surface properties, contracts, applied mechanics, differential equations, california, classification, elastic properties, governments, integrals
Subject Categories:
Physics
Update Date:
2021 Jul 19