MDSLB: A new static load balancing method for parallel molecular dynamics simulations

2014 ◽  
Vol 23 (2) ◽  
pp. 028903 ◽  
Author(s):  
Yun-Long Wu ◽  
Xin-Hai Xu ◽  
Xue-Jun Yang ◽  
Shun Zou ◽  
Xiao-Guang Ren
Keyword(s):  
Molecular Dynamics ◽  
Load Balancing ◽  
Molecular Dynamics Simulations ◽  
Static Load ◽  
Static Load Balancing ◽  
Parallel Molecular Dynamics ◽  
Dynamics Simulations

Fracture of Nanophase Ceramics: A Molecular-Dynamics Study

1996 ◽  
Vol 457 ◽  
Author(s):  
Aiichiro Nakano ◽  
Rajiv K. Kalia ◽  
Andrey Omeltchenko ◽  
Kenji Tsuruta ◽  
Priya Vashishta
Keyword(s):  
Molecular Dynamics ◽  
Silicon Nitride ◽  
Load Balancing ◽  
Molecular Dynamics Simulations ◽  
Dynamic Fracture ◽  
Parallel Computers ◽  
Fracture Surfaces ◽  
Affine Structures ◽  
Dynamics Simulations ◽  
Multiscale Algorithms

ABSTRACTNew multiscale algorithms and a load-balancing scheme are combined for molecular-dynamics simulations of nanocluster-assembled ceramics on parallel computers. Million-atom simulations of the dynamic fracture in nanophase silicon nitride reveal anisotropie self-affine structures and crossover phenomena associated with fracture surfaces.

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