Mixing and Entrainment in Hydraulicallydriven, stratified sill flows - PowerPoint PPT Presentation
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Mixing and Entrainment in Hydraulicallydriven, stratified sill flows
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Mixing and Entrainment in Hydraulically-driven, stratified sill flows. Larry Pratt, Morten Holtegaard-Nielsen and Karl Helfrich (JFM 2004,515, 415-443) ... – PowerPoint PPT presentation
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Title: Mixing and Entrainment in Hydraulicallydriven, stratified sill flows
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Mixing and Entrainment in Hydraulically-driven,
stratified sill flows
- Larry Pratt, Morten Holtegaard-Nielsen and Karl
Helfrich - (JFM 2004,515, 415-443)
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Critical condition according to extended theory
with constant ?, ?, ?
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Summary
- Slab models systematically underestimate inertia
and overestimate g. - A measure of the departure from slab physics can
be gained from the shape coefficients ???????? - If ???????? are constant (Big if) then control
section lies where - In some experiments where hydraulic control is
present, never reaches unity. - ?
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