Accession Number : AD0741679

Title :   On Conservation Theorems in the First Strain-Gradient Theory of Linear Elasticity,

Corporate Author : STATE UNIV OF NEW YORK BUFFALO DEPT OF ENGINEERING SCIENCE

Personal Author(s) : Kaul,Raj. K.

Report Date : NOV 1971

Pagination or Media Count : 32

Abstract : For nonsimple materials of grade 2, strong laws of conservation which are independent of the governing field equations have been derived. Also derived are the Trautman's identity in covariant form, laws of conservation of angular momentum and laws of conservation of linear momentum. (Author)

Descriptors :   (*ELASTIC PROPERTIES, FIELD THEORY), PARTIAL DIFFERENTIAL EQUATIONS, TRANSFORMATIONS(MATHEMATICS), CALCULUS OF VARIATIONS, TENSOR ANALYSIS, THEOREMS, CONTINUUM MECHANICS, IDENTITIES

Subject Categories : Quantum Theory and Relativity

Distribution Statement : APPROVED FOR PUBLIC RELEASE