MULTIGRID NAVIER-STOKES CALCULATIONS FOR 3-DIMENSIONAL CASCADES

被引：26
|
作者：
LIU, F [1 ]
JAMESON, A [1 ]
机构：
[1] PRINCETON UNIV,DEPT MECH & AEROSP ENGN,PRINCETON,NJ 08544
来源：
AIAA JOURNAL | 1993年 / 31卷 / 10期
关键词：
D O I：
10.2514/3.11850
中图分类号：
V [航空、航天];
学科分类号：
08 ; 0825 ;
摘要：
A vertex-based finite volume method for solving the three-dimensional compressible Reynolds-averaged Navier-Stokes equations is presented for calculating turbomachinery cascade flows. A discretization scheme for the viscous terms is proposed. The Baldwin-Lomax algebraic turbulence model is used. The scheme is verified against laminar and turbulent flows over a flat plate. Two- and three-dimensional computations were carried out for a low-pressure turbine cascade at design and off-design conditions. Results are compared with inviscid solutions and experimental data.
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页码：1785 / 1791
页数：7
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