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A reciprocal theorem for a mixture theory

Author
Martin, C. J.
Published
JAN 1, 1972.
Physical Description
1 electronic document
Additional Creators
Lee, Y. M.
Online Version

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Unclassified, Unlimited, Publicly available.
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Summary
A dynamic reciprocal theorem for a linearized theory of interacting media is developed. The constituents of the mixture are a linear elastic solid and a linearly viscous fluid. In addition to Steel's field equations, boundary conditions and inequalities on the material constants that have been shown by Atkin, Chadwick and Steel to be sufficient to guarantee uniqueness of solution to initial-boundary value problems are used. The elements of the theory are given and two different boundary value problems are considered. The reciprocal theorem is derived with the aid of the Laplace transform and the divergence theorem and this section is concluded with a discussion of the special cases which arise when one of the constituents of the mixture is absent.
Other Subject(s)
Collection
NASA Technical Reports Server (NTRS) Collection.
Note
Document ID: 19740018249.
Accession ID: 74N26362.
NASA-CR-138497.
Terms of Use and Reproduction
No Copyright.
View MARC record | catkey: 15744421