Dislocations in Generalized Continuum Mechanics

Author(s):  
Markus Lazar

2018 ◽  
Vol 30 (1) ◽  
pp. 27-53 ◽  
Author(s):  
H. Reda ◽  
K. Berkache ◽  
J. F. Ganghoffer ◽  
H. Lakiss


2010 ◽  
Vol 667-669 ◽  
pp. 991-996 ◽  
Author(s):  
Xu Zhang ◽  
A.E. Romanov ◽  
Elias C. Aifantis

Gradient nanomechanics is a generalized continuum mechanics framework accounting for “bulk-surface” interactions in the form of gradient terms that enter in the evolution equations of the relevant constitutive variables and/or in the governing field equations. This approach is discussed in the paper by developing appropriate differential equations for the plastic strain and/or the structural defects that bring this about. The effectiveness of the approach is illustrated by considering size-dependent stress-strain curves for nanopolycrystals with varying grain size.



2013 ◽  
Vol 20 (8) ◽  
pp. 929-958 ◽  
Author(s):  
Céline Chesnais ◽  
Claude Boutin ◽  
Stéphane Hans


Author(s):  
Takehide Yokozuka ◽  
Takumi Funasako ◽  
Hidenori Shimada ◽  
Kazuyuki Shizawa ◽  
Kunihiro Takahashi


1997 ◽  
pp. 1789-1803
Author(s):  
A. E. Green ◽  
R. S. Rivlin


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