Molecular dynamics simulation on deformation mechanisms in body-centered-cubic molybdenum nanowires

2011 ◽  
Vol 110 (9) ◽  
pp. 093521 ◽  
Author(s):  
Peng Wang ◽  
Wu Chou ◽  
Anmin Nie ◽  
Yang Huang ◽  
Haimin Yao ◽  
...  
Keyword(s):  
Molecular Dynamics ◽  
Molecular Dynamics Simulation ◽  
Dynamics Simulation ◽  
Deformation Mechanisms ◽  
Body Centered Cubic

Deformation mechanisms in nanotwinned γ-TiAl by molecular dynamics simulation

2018 ◽  
Vol 44 (18) ◽  
pp. 1489-1500 ◽  
Author(s):  
Cao Hui ◽  
Rui Zhiyuan ◽  
Chen Wenke ◽  
Feng Ruicheng ◽  
Yan Changfeng
Keyword(s):  
Molecular Dynamics ◽  
Molecular Dynamics Simulation ◽  
Dynamics Simulation ◽  
Deformation Mechanisms

Deformation mechanisms in nanotwinned copper by molecular dynamics simulation

2017 ◽  
Vol 687 ◽  
pp. 343-351 ◽  
Author(s):  
Xing Zhao ◽  
Cheng Lu ◽  
Anh Kiet Tieu ◽  
Linqing Pei ◽  
Liang Zhang ◽  
...  
Keyword(s):  
Molecular Dynamics ◽  
Molecular Dynamics Simulation ◽  
Dynamics Simulation ◽  
Deformation Mechanisms

Molecular dynamics simulation of delamination of a stiff, body-centered-cubic crystalline film from a compliant Si substrate

2009 ◽  
Vol 106 (8) ◽  
pp. 083503 ◽  
Author(s):  
L. M. Hale ◽  
X. W. Zhou ◽  
J. A. Zimmerman ◽  
N. R. Moody ◽  
R. Ballarini ◽  
...  
Keyword(s):  
Molecular Dynamics ◽  
Molecular Dynamics Simulation ◽  
Dynamics Simulation ◽  
Body Centered Cubic ◽  
Si Substrate ◽  
Crystalline Film ◽  
Stiff Body

scholarly journals Mechanical behaviour of graphdiyne film: experimental and molecular dynamics simulation

2018 ◽  
Vol 183 ◽  
pp. 01011 ◽  
Author(s):  
Kailu Xiao ◽  
Xianqian Wu ◽  
Qiuyun Yin ◽  
Chenguang Huang
Keyword(s):  
Molecular Dynamics ◽  
Elastic Modulus ◽  
Molecular Dynamics Simulation ◽  
Md Simulation ◽  
Indentation Depth ◽  
Maximum Stress ◽  
Dynamics Simulation ◽  
Deformation Mechanisms ◽  
Elastic Behaviour ◽  
Critical Depth

AFM experiments and molecular dynamics simulation of rectangular graphdiyne films are performed in this paper. The force-deflection curves are obtained, and the elastic modulus is calculated as 218.5 GPa and 482.615 GPa, respectively. The simulated maximum stress and pre-tension of graphdiyne film are 33.088 GPa and 0.551 GPa, respectively. It is observed that the graphdiyne film fractured in the central point once the indentation depth over the critical depth. Also, the obviously elastic behaviour has found during the loading-unloading-reloading process. The deformation mechanisms and fractured behaviour of the graphdiyne film are discussed in detail during the loading process. Moreover, the effects of various factors including loading speed and indenter radii of the graphdiyne film by the MD simulation are discussed.

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