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karolvoo
Posts: 1
Registered: ‎01-06-2011

Please, help me: model of bolt on the canal having a rectangular section

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06-14-2013 11:22 AM

Hello.

 

I have a problem with CFD Simulation 2013 program. Now, I’m writing my engineering work. I have to do a model of bolt on the canal having a rectangular section. In front of bolt, water is crest up to 3,5 m. Behind the bolt is empty canal. In my work I must designate max water speed and pressure which action on that bolt. I have a model of canal, where the bolt is pick up to 10 mm for a bottom of canal, chunk of water. I don’t know how can I ascribe boundary conditions/initial conditions so as to water can flow in to the empty canal.

 

I must have this as soon as it possible.

Thanks in advance!

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wildej
Posts: 936
Registered: ‎08-25-2011

Re: Please, help me: model of bolt on the canal having a rectangular section

06-16-2013 02:42 AM in reply to: karolvoo

Hi,

 

I am not sure I follow.

What is a water crest of 3.5m?

 

You should be able to model a boat in water in CFD 2014 though, as we can account for the free surface of the boat, is that what you are running?

 

You would have a boundary condition for flow on the water only. Is the boat assumed to be moving?

 

Thanks,

Jon



Jon Wilde
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