후향계단 형상내의 압축성 난류 유동에 대한 복사열전달의 영향 The Effect of Radiative Heat Transfer on Compressible Turbulent Flow over a Backward Facing Step

Cited 0 time in webofscience Cited 0 time in scopus
  • Hit : 362
  • Download : 2
A numerical analysis has been conducted to examine combined radiation-convection-conduction heat transfer over a backward facing step flow. LU-SSOR scheme and Finite Volume Method was used to solve compressible Navier-Stokes equation and energy equation, while the radiative transfer equation was solved by Discrete Ordinates Method(DOM). The thermal behavior has been influenced such that the fluid was heated up faster due to the radiation. Furthermore, the reattachment length was also shrieked because of the reduced adverse pressure gradient. However, the radiative heat flux was found to play some role in the recirculating zone only.
Publisher
한국항공우주학회
Issue Date
1995-06
Language
Korean
Citation

한국항공우주학회지, v.23, no.6, pp.54 - 61

ISSN
1225-1348
URI
http://hdl.handle.net/10203/14823
Appears in Collection
ME-Journal Papers(저널논문)AE-Journal Papers(저널논문)
Files in This Item

qr_code

  • mendeley

    citeulike


rss_1.0 rss_2.0 atom_1.0