지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
이용수
초록· 키워드
오류제보하기
In this study, a computational work to investigate the influence of a turbulent wake flow by a rectangular prism with different aspect ratio, which is installed at the inlet of a diffuser. The k-ω model was adopted to simulate the turbulence. The continuity and time averaged Navier-stokes equations were solved by a implicit finite volume scheme. The computational results are qualitatively well compared to existing experimental data by PIV. The results show that the velocity recovery of the subsonic diffuser is dependent on the aspect ratio of rectangular prism.
목차
등록된 정보가 없습니다.
참고문헌 (15)
참고문헌 신청
A.S.Joseph / 1996 / Handbook of Fluid Dynamics and Fluid Machinery / John Wiley & Sons, Inc : 2024 ~ 2044
H.M.Jeong / 1998 / 선회류 유입에 대한 원추 디퓨저의 정압회복 특성 / 대한기계학회논문집B 22 (7) : 503 ~ 508
Hoffmann, J. A. / 1984 / Effect of Small-Scale, high intensity inlet Turbulence on Flow in a two-Dimensional Diffuser / ASME J. Fluids Eng. 103 : 283 ~ 289
J. P. Johnston / 1998 / Review: Diffuser Design and Performance Analysis by a unified Integral Method / j. Fluids Eng. 120 : 6 ~ 18
M.S.Kim / 1982 / Installation of a wedge-Type Screen in a Wide Angle Diffuser 10 (2) : 1 ~ 11
H.M.Jeong / 1998 / 선회류 유입에 대한 원추 디퓨저의 정압회복 특성 / 대한기계학회논문집B 22 (7) : 503 ~ 508
Hoffmann, J. A. / 1984 / Effect of Small-Scale, high intensity inlet Turbulence on Flow in a two-Dimensional Diffuser / ASME J. Fluids Eng. 103 : 283 ~ 289
J. P. Johnston / 1998 / Review: Diffuser Design and Performance Analysis by a unified Integral Method / j. Fluids Eng. 120 : 6 ~ 18
M.S.Kim / 1982 / Installation of a wedge-Type Screen in a Wide Angle Diffuser 10 (2) : 1 ~ 11
이 논문의 저자 정보
최근 본 자료
댓글(0)
0