Numerical Study on the Diffusive-Ballistic Heat Transport in a Two-Dimensional Square Plate
(2014) ASME International Mechanical Engineering Congress and Exposition, 2013 8C. p.08-015- Abstract
- The heat conduction in a two-dimensional square plate at nano/micro scales is investigated using numerical and semi-analytical methodologies which are energy conserving dissipative particle dynamics (DPDe) and Boltzmann transport equation (BTE) with the gray relaxation time approximation. The solution domain was considered to be a two-dimensional square plate surrounded by walls having constant temperatures. The numerical and semi-analytical results for different Knudsen numbers ranging from 0.1 to 10 are presented in form of temperature distributions in the solution domain. These results are compared with each other and the applicability of the DPDe model to two-dimensional structures is discussed.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/7972421
- author
- Yamada, Toru LU ; Park, Keunhan ; Asako, Yutaka ; Faghri, Mohammad and Sundén, Bengt LU
- organization
- publishing date
- 2014
- type
- Chapter in Book/Report/Conference proceeding
- publication status
- published
- subject
- host publication
- ASME 2013 International Mechanical Engineering Congress and Exposition Volume 8C: Heat Transfer and Thermal Engineering
- volume
- 8C
- pages
- 08 - 015
- publisher
- American Society Of Mechanical Engineers (ASME)
- conference name
- ASME International Mechanical Engineering Congress and Exposition, 2013
- conference location
- San Diego, CA, United States
- conference dates
- 2013-11-15 - 2013-11-21
- external identifiers
-
- wos:000360032800015
- scopus:84903472966
- ISBN
- 978-0-7918-5636-9
- DOI
- 10.1115/IMECE2013-64360
- language
- English
- LU publication?
- yes
- id
- c35393bc-5e7f-418f-8231-652d564650d1 (old id 7972421)
- date added to LUP
- 2016-04-04 10:36:56
- date last changed
- 2022-01-29 20:31:39
@inproceedings{c35393bc-5e7f-418f-8231-652d564650d1, abstract = {{The heat conduction in a two-dimensional square plate at nano/micro scales is investigated using numerical and semi-analytical methodologies which are energy conserving dissipative particle dynamics (DPDe) and Boltzmann transport equation (BTE) with the gray relaxation time approximation. The solution domain was considered to be a two-dimensional square plate surrounded by walls having constant temperatures. The numerical and semi-analytical results for different Knudsen numbers ranging from 0.1 to 10 are presented in form of temperature distributions in the solution domain. These results are compared with each other and the applicability of the DPDe model to two-dimensional structures is discussed.}}, author = {{Yamada, Toru and Park, Keunhan and Asako, Yutaka and Faghri, Mohammad and Sundén, Bengt}}, booktitle = {{ASME 2013 International Mechanical Engineering Congress and Exposition Volume 8C: Heat Transfer and Thermal Engineering}}, isbn = {{978-0-7918-5636-9}}, language = {{eng}}, pages = {{08--015}}, publisher = {{American Society Of Mechanical Engineers (ASME)}}, title = {{Numerical Study on the Diffusive-Ballistic Heat Transport in a Two-Dimensional Square Plate}}, url = {{http://dx.doi.org/10.1115/IMECE2013-64360}}, doi = {{10.1115/IMECE2013-64360}}, volume = {{8C}}, year = {{2014}}, }