Title of article
Localization Properties of Generalized Drucker-Prager Elastoplasticity
Author/Authors
Liebe، Tina نويسنده , , Willam، Kaspar نويسنده ,
Issue Information
ماهنامه با شماره پیاپی سال 2001
Pages
-615
From page
616
To page
0
Abstract
In this technical note, we present the bifurcation analysis of a generalized Drucker-Prager formulation. To this end, the elastoplastic localization properties are cast in the form of an elliptical envelope condition in the SIGMAN – TAUN coordinates of Otto Mohr, whereby, the tangency condition of the localization ellipse and the major principal circle determines the criticality and type of failure mode.
Keywords
Evolution , genetically modified microorganisms , stress , mutability , tolerance , viability , Biohazard , biosafety , gene transfer
Journal title
JOURNAL OF ENGINEERING MECHANICS
Serial Year
2001
Journal title
JOURNAL OF ENGINEERING MECHANICS
Record number
46596
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