Simulations of aeroelasticity in an annular cascade using a parallel 3-dimensional Navier-Stokes solver

Ivan McBean; Feng Liu; Kerry Hourigan

doi:10.1115/GT2002-30366

Simulations of aeroelasticity in an annular cascade using a parallel 3-dimensional Navier-Stokes solver

Ivan McBean, Feng Liu, Kerry Hourigan

Mechanical & Aerospace Engineering

Research output: Contribution to conference › Paper › peer-review

13 Citations (Scopus)

Abstract

A parallel multi-block Navier-Stokes solver with the k-ω turbulence model is developed to simulate the 3-dimensional unsteady flow through an annular turbine cascade. Results at mid-span are compared with the experimental results of Standard Test Case 4. Comparisons are made between 3-dimensional and 2-dimensional, and inviscid and viscous simulations. The inclusion of a viscous flow model does not greatly affect the stability of the configuration.

Original language	English
Pages	393-400
Number of pages	8
DOIs	https://doi.org/10.1115/GT2002-30366
Publication status	Published - 1 Dec 2002
Event	Proceedings of the ASME TURBO EXPO 2002: Turbomachinery - Amsterdam, Netherlands Duration: 3 Jun 2002 → 6 Jun 2002

Conference

Conference	Proceedings of the ASME TURBO EXPO 2002: Turbomachinery
Country/Territory	Netherlands
City	Amsterdam
Period	3/06/02 → 6/06/02

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10.1115/GT2002-30366

Cite this

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abstract = "A parallel multi-block Navier-Stokes solver with the k-ω turbulence model is developed to simulate the 3-dimensional unsteady flow through an annular turbine cascade. Results at mid-span are compared with the experimental results of Standard Test Case 4. Comparisons are made between 3-dimensional and 2-dimensional, and inviscid and viscous simulations. The inclusion of a viscous flow model does not greatly affect the stability of the configuration.",

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AU - Liu, Feng

AU - Hourigan, Kerry

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N2 - A parallel multi-block Navier-Stokes solver with the k-ω turbulence model is developed to simulate the 3-dimensional unsteady flow through an annular turbine cascade. Results at mid-span are compared with the experimental results of Standard Test Case 4. Comparisons are made between 3-dimensional and 2-dimensional, and inviscid and viscous simulations. The inclusion of a viscous flow model does not greatly affect the stability of the configuration.

AB - A parallel multi-block Navier-Stokes solver with the k-ω turbulence model is developed to simulate the 3-dimensional unsteady flow through an annular turbine cascade. Results at mid-span are compared with the experimental results of Standard Test Case 4. Comparisons are made between 3-dimensional and 2-dimensional, and inviscid and viscous simulations. The inclusion of a viscous flow model does not greatly affect the stability of the configuration.

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M3 - Paper

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T2 - Proceedings of the ASME TURBO EXPO 2002: Turbomachinery

Y2 - 3 June 2002 through 6 June 2002

ER -

Simulations of aeroelasticity in an annular cascade using a parallel 3-dimensional Navier-Stokes solver

Abstract

Conference

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