The numerical prediction of flow over hill by linear and nonlinear k-ε models was discussed. The performance of these two models were compared for predicting flow over a blunt body in terms of separation point and recirculation. The feasibility of using a linear revised turbulence model was investigated to geometry with small curvature, when applied to environmental problems.
|ジャーナル||American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP|
|出版ステータス||出版済み - 2002|
|イベント||Emerging Technologies in Fluids, Structures and Fluid/Structure Interactions (2002 ASME Prssure Vessels and Piping Conference) - Vancouver, BC, カナダ|
継続期間: 2002 8月 5 → 2002 8月 9