Comparative study of higher order turbulence models for compressible separated flows

Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journal

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Author(s)

  • C. C. Chuang
  • C. C. Chieng

Detail(s)

Original languageEnglish
Pages (from-to)1740-1743
Journal / PublicationAIAA Journal
Volume32
Issue number8
Publication statusPublished - Aug 1994
Externally publishedYes

Abstract

A study on the performance of Chien's Reynolds number turbulence model, ASM two layer model and Shima's near wall Reynolds stress model is presented. It is used for predicting the transonic shock induced separated flowfields over bump. Chien's model was chosen due to its simplicity, easy implementation and stability when applied to complex flows. The inclusion of the high anisotropic effect of turbulent stresses in the wall's vicinity and easy assessment of the empirical constants for the pressure strain term are also the reasons for choosing Shima's Reynold's stress model.

Citation Format(s)

Comparative study of higher order turbulence models for compressible separated flows. / Chuang, C. C.; Chieng, C. C.

In: AIAA Journal, Vol. 32, No. 8, 08.1994, p. 1740-1743.

Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journal