Numerical Analysis of Transitional Flow Past Flat Plate

Rajesh, A and Kulkarni, DS and Rajani, BN (2013) Numerical Analysis of Transitional Flow Past Flat Plate. In: Fortieth National Conference on Fluid Mechanics and Fluid Power, 12-14 Dec 2013, National Institute of Technology (NIT), Hamirpur (HP).

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Abstract

Prediction of flow transition plays an important role in the design and performance of aerospace devices and turbomachinery applications. The correlation based transition modeling is one of the commonly used approaches to predict transition, as these can be easily adapted into any general CFD code. In the present study, Abu-Ghannam and Shaw (AGS) empirical correlation based transition model available in the literature, have been successfully implemented in the in-house code 3D-PURLES. The AGS correlation based transition model coupled to turbulence models available in 3D-PURLES have been validated for flat plate with zero, adverse and favourable pressure gradients.

Item Type: Conference or Workshop Item (Paper)
Subjects: ENGINEERING > Fluid Mechanics and Thermodynamics
Depositing User: Mrs SK Pratibha
Date Deposited: 29 May 2015 07:31
Last Modified: 29 May 2015 07:31
URI: http://nal-ir.nal.res.in/id/eprint/12116

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