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onebeing

铜虫 (小有名气)

[求助] 求助comsol里面interior fan 的设置

我想在一个房间里面设置一个风扇,给定一定的速度就可以了,说明书没有怎么看懂,求助大家帮忙。告知interior fan该怎么设置呀?

以下是说明书:
One side represents a flow inlet; the other side represents the fan outlet. The fan boundary condition ensures that the mass flow rate is conserved between its inlet and outlet:
This boundary condition acts like a Pressure, No Viscous Stress boundary condition on each side of the fan. The pressure at the fan outlet is fixed so that the mass flow rate is conserved. On the fan inlet the pressure is set to the pressure at the fan outlet minus the pressure drop due to the fan. The pressure drop due to the fan is defined by the static pressure curve, which is usually a function of the flow rate. To define a fan boundary condition on an exterior boundary, use the Fan node instead.

求助comsol里面interior fan 的设置
interior fan setting.png
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onebeing

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自己已经处理。
justdoit!
2楼2014-11-14 20:48:48
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