Large Eddy Simulation of Complex Shear Flows with Non- Vertical, Non-Uniform Shear in the Stably Stratified Ocean
Large Eddy Simulation of Complex Shear Flows with Non- Vertical, Non-Uniform Shear in the Stably Stratified Ocean
批准号:
9818912
负责人:
Sutanu Sarkar
金额:
$24.5万
依托单位国家:
美国
项目类别:
Standard Grant
财政年份:
1999
资助国家:
美国
项目状态:
已结题
起止时间:
1999-02-15 至 2003-06-30
中文摘要
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英文摘要
9818912SarkarThe project is for a LES study of the effect of horizontal shear on turbulent mixing. The prior DNS results about horizontal shear will be generalized to high-Reynolds number oceanic case. The sub-grid scale model will be validated against laboratory data, and a new analytical modeling approach will be tested. The LES approach will also be applied to the tidal convergence zone in the Haro Strait. The research would enhance our understanding of oceanic mixing.
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海外基金