Stochastic thermal transport of nanoparticle suspensions

Yimin Xuan; Qiang Li; Xing Zhang; Motoo Fujii

doi:10.1063/1.2245203

Stochastic thermal transport of nanoparticle suspensions

Yimin Xuan
, Qiang Li
, Xing Zhang
, Motoo Fujii

School of Energy and Power Engineering

Nanjing University of Science and Technology
Kyushu University

Research output: Contribution to journal › Article › peer-review

84 Scopus citations

Abstract

Both the Langevin equation of the Brownian motion and the concept of the stochastic thermal process are adopted to describe the temperature fluctuation of the nanoparticles suspended in carrier liquids. The heat transfer chain between the nanoparticles and the ambient liquid is analyzed. Based on the superposition principle and the Green-Kubo theorem, a thermal conductivity model that is able to account for the effects of the volume fraction and sizes of nanoparticles has been developed. Comparisons show that the results predicted by the present model are well coincident with the experimental data.

Original language	English
Article number	043507
Journal	Journal of Applied Physics
Volume	100
Issue number	4
DOIs	https://doi.org/10.1063/1.2245203
State	Published - 2006

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10.1063/1.2245203

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@article{0316e45255eb460084eff6431cc855c0,

title = "Stochastic thermal transport of nanoparticle suspensions",

abstract = "Both the Langevin equation of the Brownian motion and the concept of the stochastic thermal process are adopted to describe the temperature fluctuation of the nanoparticles suspended in carrier liquids. The heat transfer chain between the nanoparticles and the ambient liquid is analyzed. Based on the superposition principle and the Green-Kubo theorem, a thermal conductivity model that is able to account for the effects of the volume fraction and sizes of nanoparticles has been developed. Comparisons show that the results predicted by the present model are well coincident with the experimental data.",

author = "Yimin Xuan and Qiang Li and Xing Zhang and Motoo Fujii",

year = "2006",

doi = "10.1063/1.2245203",

language = "英语",

volume = "100",

journal = "Journal of Applied Physics",

issn = "0021-8979",

publisher = "American Institute of Physics",

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T1 - Stochastic thermal transport of nanoparticle suspensions

AU - Xuan, Yimin

AU - Li, Qiang

AU - Zhang, Xing

AU - Fujii, Motoo

PY - 2006

Y1 - 2006

N2 - Both the Langevin equation of the Brownian motion and the concept of the stochastic thermal process are adopted to describe the temperature fluctuation of the nanoparticles suspended in carrier liquids. The heat transfer chain between the nanoparticles and the ambient liquid is analyzed. Based on the superposition principle and the Green-Kubo theorem, a thermal conductivity model that is able to account for the effects of the volume fraction and sizes of nanoparticles has been developed. Comparisons show that the results predicted by the present model are well coincident with the experimental data.

AB - Both the Langevin equation of the Brownian motion and the concept of the stochastic thermal process are adopted to describe the temperature fluctuation of the nanoparticles suspended in carrier liquids. The heat transfer chain between the nanoparticles and the ambient liquid is analyzed. Based on the superposition principle and the Green-Kubo theorem, a thermal conductivity model that is able to account for the effects of the volume fraction and sizes of nanoparticles has been developed. Comparisons show that the results predicted by the present model are well coincident with the experimental data.

UR - https://www.scopus.com/pages/publications/33748333479

U2 - 10.1063/1.2245203

DO - 10.1063/1.2245203

M3 - 文章

AN - SCOPUS:33748333479

SN - 0021-8979

VL - 100

JO - Journal of Applied Physics

JF - Journal of Applied Physics

IS - 4

M1 - 043507

ER -

Stochastic thermal transport of nanoparticle suspensions

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