scholarly journals Singular perturbation of an elastic energy with a singular weight

2020 ◽  
Vol 406 ◽  
pp. 132422
Author(s):  
Oleksandr Misiats ◽  
Ihsan Topaloglu ◽  
Daniel Vasiliu

2008 ◽  
Vol 2008 (27) ◽  
pp. 65-72
Author(s):  
A. Baczmanski ◽  
N. Hfaiedh ◽  
M. Francois ◽  
K. Saanouni ◽  
K. Wierzbanowski








2011 ◽  
Vol 56 (2) ◽  
pp. 503-508 ◽  
Author(s):  
R. Pęcherski ◽  
P. Szeptyński ◽  
M. Nowak

An Extension of Burzyński Hypothesis of Material Effort Accounting for the Third Invariant of Stress Tensor The aim of the paper is to propose an extension of the Burzyński hypothesis of material effort to account for the influence of the third invariant of stress tensor deviator. In the proposed formulation the contribution of the density of elastic energy of distortion in material effort is controlled by Lode angle. The resulted yield condition is analyzed and possible applications and comparison with the results known in the literature are discussed.





Author(s):  
Zhiheng Huang ◽  
Zhiyong Wu ◽  
Hua Xiong ◽  
Yucheng Ma

Abstract Microstructure and its effect on mechanical behavior of ultrafine interconnects have been studied in this paper using a modeling approach. The microstructure from the processes of solidification, spinodal decomposition, and grain growth in ultrafine interconnects has highlighted its importance. The size, geometry and composition of interconnects as well as the elastic energy can influence microstructure and thus the mechanical behavior. Quantification of microstructure in ultrafine interconnects is a necessary step to establish the linkage between microstructure and reliability.



Sign in / Sign up

Export Citation Format

Share Document