constand head boundary for VOF model -- CFD Online Discussion Forums

February 28, 2011, 16:38	constand head boundary for VOF model	#1
KateyMT New Member Katey Join Date: Feb 2011 Location: Bozeman, MT Posts: 7 Rep Power: 15	hello. i'm building a VOF - open channel flow model of a Steeppass fishway and would like to impose a constant head boundary at the inlet/upstream end as this type of fishway would typically have a large inlet pool supplying a constant head of water on the flume. is this possible to mimic? should i build a tank into the upstream end of the model or can i create a "constant head" boundary? i've attached a few screen shots of the model. any ideas would be much appreciated. flumeside.JPG flumeiso.JPG

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