Analysis of Mechanical Behavior of Nanowire by Nose - Poincare Molecular Dynamics Simulation: Temperature, Strain Rate and Size Effect

2008 ◽  
Author(s):  
Maenghyo Cho ◽  
Byeongyong Lee
Keyword(s):  
Molecular Dynamics ◽  
Molecular Dynamics Simulation ◽  
Size Effect ◽  
Strain Rate ◽  
Mechanical Behavior ◽  
Dynamics Simulation ◽  
Temperature Strain

Quantitatively predicting the mechanical behavior of elastomers via fully atomistic molecular dynamics simulation

Polymer ◽  
2021 ◽  
pp. 123704
Author(s):  
Zhiyu Zhang ◽  
Yachen Wang ◽  
Peilei Liu ◽  
Tianle Chen ◽  
Guanyi Hou ◽  
...  
Keyword(s):  
Molecular Dynamics ◽  
Molecular Dynamics Simulation ◽  
Mechanical Behavior ◽  
Dynamics Simulation

The Study on Young's Modulus of Multilayered Cu/Ni Multilayered Nano Thin Films by Molecular Dynamics Simulation

2014 ◽  
Vol 513-517 ◽  
pp. 113-116
Author(s):  
Jen Ching Huang ◽  
Fu Jen Cheng ◽  
Chun Song Yang
Keyword(s):  
Thin Film ◽  
Thin Films ◽  
Molecular Dynamics ◽  
Molecular Dynamics Simulation ◽  
Strain Rate ◽  
Young’S Modulus ◽  
Potential Function ◽  
Dynamics Simulation ◽  
System Temperature ◽  
Simulation Results

The Youngs modulus of multilayered nanothin films is an important property. This paper focused to investigate the Youngs Modulus of Multilayered Ni/Cu Multilayered nanoThin Films under different condition by Molecular Dynamics Simulation. The NVT ensemble and COMPASS potential function were employed in the simulation. The multilayered nanothin film contained the Ni and Cu thin films in sequence. From simulation results, it is found that the Youngs modulus of Cu/Ni multilayered nanothin film is different at different lattice orientations, temperatures and strain rate. After experiments, it can be found that the Youngs modulus of multilayered nanothin film in the plane (100) is highest. As thickness of the thin film and system temperature rises, Youngs modulus of multilayered nanothin film is reduced instead. And, the strain rate increases, the Youngs modulus of Cu/Ni multilayered nanothin film will also increase.

Mechanical Behavior of PMMA/SiO2 Multilayer Nanocomposites: Experiments and Molecular Dynamics Simulation

2019 ◽  
Vol 28 (3) ◽  
pp. 266-274 ◽  
Author(s):  
Xiangshi Zhen ◽  
Liyan Zhang ◽  
Meinong Shi ◽  
Li Li ◽  
Lisheng Cheng ◽  
...  
Keyword(s):  
Molecular Dynamics ◽  
Molecular Dynamics Simulation ◽  
Mechanical Behavior ◽  
Dynamics Simulation
Sign in / Sign up

Export Citation Format

Share Document