Molecular Dynamics Simulation of the Thermophysical Properties of Quantum Liquid Helium Using the Feynman-Hibbs Potential

2010 ◽  
Author(s):  
J. Liu ◽  
W. Q. Lu ◽  
Liejin Guo ◽  
D. D. Joseph ◽  
Y. Matsumoto ◽  
...  
Keyword(s):  
Molecular Dynamics ◽  
Molecular Dynamics Simulation ◽  
Liquid Helium ◽  
Thermophysical Properties ◽  
Dynamics Simulation ◽  
Quantum Liquid

Molecular dynamics simulation of the thermophysical properties of an undercooled liquid Ni50Al50 alloy

2010 ◽  
Vol 50 (2) ◽  
pp. 465-473 ◽  
Author(s):  
Elena V. Levchenko ◽  
Alexander V. Evteev ◽  
Daniel R. Beck ◽  
Irina V. Belova ◽  
Graeme E. Murch
Keyword(s):  
Molecular Dynamics ◽  
Molecular Dynamics Simulation ◽  
Thermophysical Properties ◽  
Dynamics Simulation ◽  
Undercooled Liquid

scholarly journals Molecular dynamics simulation of the thermophysical properties of phase change material

2013 ◽  
Vol 62 (5) ◽  
pp. 056601
Author(s):  
Rao Zhong-Hao ◽  
Wang Shuang-Feng ◽  
Zhang Yan-Lai ◽  
Peng Fei-Fei ◽  
Cai Song-Heng
Keyword(s):  
Molecular Dynamics ◽  
Molecular Dynamics Simulation ◽  
Phase Change ◽  
Phase Change Material ◽  
Thermophysical Properties ◽  
Dynamics Simulation ◽  
Change Material

Molecular Dynamics Simulation of Thermal Conductivity and Viscosity of a Nanofluid: Effect of Nanoparticle Aggregation

2011 ◽  
Author(s):  
Hongbo Kang ◽  
Yuwen Zhang ◽  
Mo Yang ◽  
Ling Li
Keyword(s):  
Thermal Conductivity ◽  
Molecular Dynamics ◽  
Molecular Dynamics Simulation ◽  
Thermophysical Properties ◽  
Dynamics Simulation ◽  
Significant Enhancement ◽  
Nanoparticle Aggregation ◽  
Cluster Result ◽  
Non Equilibrium Molecular Dynamics ◽  
Nanoparticle Cluster

Effect of nanoparticle aggregation on the thermal conductivity and viscosity of nanofluids is studied by molecular dynamics simulation in this work. Thermal conductivity and viscosity of the nanofluid are calculated using Green-Kubo method and results show that the nanoparticle aggregation induces a significant enhancement of thermal conductivity in nanofluid, while the increase of viscosity is moderate. The results also indicate that different configurations of the nanoparticle cluster result in different enhancements of thermal conductivity and increase of viscosity in the nanofluid. The differences between equilibrium molecular dynamics (EMD) approach and non-equilibrium molecular dynamics (NEMD) approach in obtaining the thermophysical properties of nanofluids are also discussed.

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