유체기계공업학회:학술대회논문집

Korean Society for Fluid machinery (한국유체기계학회)
권호 표지

Performance Improvement of Sirocco Fan using Design of Experiments

실험계획법을 이용한 시로코팬의 성능향상

  • 최영석 (한국생산기술연구원 열유체시스템팀) ;
  • 정욱희 (고려대학교 대학원, 한국생산기술연구원) ;
  • 이경용 (한국생산기술연구원 열유체시스템팀)
  • Published : 2006.08.23
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Abstract

This paper presents a numerical study on the overall performance and local flow characteristics of the sirocco fan. The effects of impeller and volute shape distribution on the performance of the sirocco fan were numerically studied using a commercial CFD code and a DOE (design of experiments) software. At present, our attention was focused on the relation of the results of DOE and the performance of the sirocco fan. As a main result of the optimization, the performance of the sirocco fan was successfully improved. Also, detailed effects of geometric parameter of impeller and volute in the sirocco fan were discussed.

Keywords