
Accession Number : AD0693476
Title : THERMODYNAMIC ANALYSIS OF EQUATIONS OF LINEAR ELASTICVISCOUS ANISOTROPIC BODY,
Corporate Author : FOREIGN TECHNOLOGY DIV WRIGHTPATTERSON AFB OHIO
Personal Author(s) : Tatuzh,V. P. ; Yanson,Yu. D.
Report Date : 31 JAN 1969
Pagination or Media Count : 18
Abstract : A vectorial equation of state was deduced for a linear viscoelastic continuum under applied stress in ncoordinate space. If a math condition is satisfied (expressed by an ordered inequality of two of two scaler derivs of two vectors), then potential energy and rate of energy dissipation at any point away from the origin (where, by definition, entropy =0) can be obtained. The condition is sufficient to prevent occurrence of any sinusoidal deformation under constant stress. (Author)
Descriptors : (*MATERIALS, DEFORMATION), VISCOELASTICITY, THERMODYNAMICS, EQUATIONS OF STATE, STRESSES, STRAIN(MECHANICS), POTENTIAL ENERGY, ANISOTROPY, USSR
Subject Categories : Mechanics
Solid State Physics
Distribution Statement : APPROVED FOR PUBLIC RELEASE