Accession Number : AD0705704

Title :   A CONTINUUM THEORY OF DISLOCATIONS AND DISLOCATION LOOPS.

Descriptive Note : Final rept.,

Corporate Author : GEORGE WASHINGTON UNIV WASHINGTON D C DEPT OF ENGINEERING MECHANICS

Personal Author(s) : Arkilic,Galip M. ; Jones,Douglas L.

Report Date : MAR 1970

Pagination or Media Count : 29

Abstract : A continuum theory of dislocations and dislocation loops is developed which encompasses both the static and dynamic theory. This was accomplished by first examining the separate contributions of dislocations and dislocation loops to the total plastic distortion. These separate contributions were then combined to obtain a relation between the total plastic distortion and the dislocation state tensors. This equation was then used to establish relations between the dislocation state tensors and some of the basic quantities of the static and dynamic theories of dislocations. (Author)

Descriptors :   (*DISLOCATIONS, THEORY), (*PLASTIC PROPERTIES, SOLIDS), CONTINUUM MECHANICS, TENSOR ANALYSIS, DEFORMATION

Subject Categories : Crystallography
      Solid State Physics

Distribution Statement : APPROVED FOR PUBLIC RELEASE