IGTC-8 Application of LU-SGS Implicit Scheme for the Computation of Viscous Flows in Compressor Blade Rows(Session A-3 THREE DIMENSIONAL FLOW I)

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概要

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• A Navier-Stokes solver used for the prediction of three-dimensional compressible viscous flows inside compressor blade rows has been developed. The time marching LU-SGS implicit scheme developed by Jameson and Yoon is used for obtaining steady solutions. The third-order NND scheme is i ncorporated to obtain distinct shock system and valid boundary layer characteristics. The flows in a single stage transonic compressor are calculated, comparisons with experiment data show that the complex viscous flow phenomena through compressor blade rows are well predicted with present solver.

• 公益社団法人日本ガスタービン学会の論文

著者

• Ning W.

  Aeroengine Department Northwestern Polytechnical University

• Yao J.

  Aeroengine Department, Northwestern Polytechnical University

• Zhou X.

  Aeroengine Department, Northwestern Polytechnical University

関連論文

• IGTC-8 Application of LU-SGS Implicit Scheme for the Computation of Viscous Flows in Compressor Blade Rows(Session A-3 THREE DIMENSIONAL FLOW I)
• IGTC-9 High Resolution Schemes and Numerical Simulation of Complex Flows in Turbomachinery Blade Row(Session A-3 THREE DIMENSIONAL FLOW I)

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