유체기계공업학회:학술대회논문집
- 유체기계공업학회 1998년도 유체기계 연구개발 발표회 논문집
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- Pages.217-222
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- 1998
3차원 천음속 원심압축기 디퓨져 성능연구
Performance Analysis of Three-Dimensional Transonic Centrifugal Compressor Diffuser
- Kim, Sang Dug (School of Mechanical Engineering in Yeungnam University) ;
- Song, Dong Joo (School of Mechanical Engineering in Yeungnam University)
- 발행 : 1998.12.01
초록
CSCM upwind flux difference splitting compressible Navier-Stokes method has been used to predict the transonic flows in centrifugal compressor diffuser. The modified cyclic TDMA and the mass flux boundary conditions were used as boundary conditions of the diffuser analysis. With the mass flux boundary condition and the
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