Monte Carlo simulation of far infrared radiation heat transfer: Theoretical approach

Tanaka Fumihiko, K. Morita, K. Iwasaki, P. Verboven, N. Scheerlinck, B. Nicolaï

研究成果: ジャーナルへの寄稿記事

8 引用 (Scopus)

抄録

We developed radiation heat transfer models with the combination of the Monte Carlo (MC) method and computational fluid dynamic approach and two-dimensional heat transfer models based on the fundamental quantum physics of radiation and fluid dynamics. We investigated far infrared radiation (FIR) heating in laminar and buoyancy airflow. A simple prediction model in laminar airflow was tested with an analytical solution and commercial software (CFX 4). The adequate number of photon tracks for MC simulation was established. As for the complex designs model, the predicted results agreed well with the experimental data with root mean square error of 3.8 K. Because food safety public concerns are increasing, we applied this model to the prediction of the thermal inactivation level by coupling with the microbial kinetics model. Under buoyancy airflow condition, uniformity of FIR heating was improved by selecting adequate wall temperature and emissivity.

元の言語英語
ページ(範囲)349-361
ページ数13
ジャーナルJournal of Food Process Engineering
29
発行部数4
DOI
出版物ステータス出版済み - 8 1 2006

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infrared radiation
heat transfer
Hot Temperature
Radiation
Heat transfer
Infrared radiation
Hydrodynamics
air flow
Heating
Buoyancy
Monte Carlo Method
Food Safety
Physics
fluid mechanics
Photons
heat
Food safety
Monte Carlo method
prediction
Software

All Science Journal Classification (ASJC) codes

  • Food Science
  • Chemical Engineering(all)

これを引用

Monte Carlo simulation of far infrared radiation heat transfer : Theoretical approach. / Fumihiko, Tanaka; Morita, K.; Iwasaki, K.; Verboven, P.; Scheerlinck, N.; Nicolaï, B.

:: Journal of Food Process Engineering, 巻 29, 番号 4, 01.08.2006, p. 349-361.

研究成果: ジャーナルへの寄稿記事

Fumihiko, Tanaka ; Morita, K. ; Iwasaki, K. ; Verboven, P. ; Scheerlinck, N. ; Nicolaï, B. / Monte Carlo simulation of far infrared radiation heat transfer : Theoretical approach. :: Journal of Food Process Engineering. 2006 ; 巻 29, 番号 4. pp. 349-361.
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