Mixed convective flow with mass transfer in a horizontal rectangular duct heated from below simulated by the conditional Fourier spectral analysis.

Author(s) : HOSOKAWA I., TANAKA Y., YAMAMOTO K.

Type of article: Article

Summary

With application to a horizontal chemical vapour deposition apparatus in mind, mixed convection and mass transfer in a horizontal rectangular duct heated from below were numerically investigated. The computer simulation was carried out based on the conditional Fourier spectral method recently developed by the authors. Unsteady flow states occurring at rather high Grashof numbers are highlighted as good conditions for providing the spanwise uniformities of time-averaged temperature distribution and time-averaged Sherwood number distribution on the substrate at the duct bottom.

Details

  • Original title: Mixed convective flow with mass transfer in a horizontal rectangular duct heated from below simulated by the conditional Fourier spectral analysis.
  • Record ID : 1994-0162
  • Languages: English
  • Source: International Journal of Heat and Mass Transfer - vol. 36 - n. 12
  • Publication date: 1993/08

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