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Simulating ship hulls with ansys

Simulation hull ship ansys

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#1 Mr. favour ogbenna

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Posted 23 May 2019 - 02:24 PM

In simulation of shiphull using caeses and ansys ,how can the inlet and outlet (flow domain) be made? Can it be made with caeses (for external flow)

Thanks
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#2 Ceyhan Erdem

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Posted 27 May 2019 - 08:50 AM

Hi Ogbenna,

 

Have you already checked the ANSYS ACT App tutorial within CAESES. You can find the mentioned document under;

 

Documentation Browser > Tutorials > ANSYS ACT App

or alternatively,

Documentation Browser > Help > ANSYS ACT APP > Integrations > ANSYS ACT App

 

If not, I highly recommend you to go over the document first.

 

You can create your Flow Domain within CAESES, assigning colors to let's say inlet / outlet / wall /interface etc.. boundary locations and then create a CAESES batch file which you will be using with the ACT App.

 

Please let me know if you have further questions.

 

Cheers

Ceyhan


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#3 Mr. favour ogbenna

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Posted 29 May 2019 - 07:01 PM

Hi Erdem
that was really helpful.There is a new problem encountered.
Before exporting the fsc file, do specific scope (scope containing main model surface) need to be selected?

thanks
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#4 Ceyhan Erdem

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Posted 03 June 2019 - 08:24 AM

Hi Ogbenna,

 

Yes, you should be selecting the scope containing the geometry desired to be exported.

 

Cheers

Ceyhan


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#5 Mr. favour ogbenna

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Posted 07 June 2019 - 02:04 PM

Hi Erdem 

I encountered another problem.The ansys geometry  did  not  load.The respective documents are attached.

thanks
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Attached Thumbnails

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#6 Ceyhan Erdem

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Posted 18 June 2019 - 09:43 AM

Hi Ogbenna,

 

Sorry for my late answer, I must have missed the question.

 

Can you please uninstall the CAESES Act App that you are using for the time being and install the one within the link below,

https://www.friendsh...efe514eaf00d82d

 

Please do not forget to restart ANSYS after uninstalling the old version.

 

I can see that no geometry is being transferred meaning that either the BRep creation failed within CAESES or something is missing within your fsc file.

 

You can send your CAESES project file to erdem@friendship-systems.com including the fsc file, so that I can give a look.

 

Cheers

Ceyhan


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Also tagged with one or more of these keywords: Simulation hull, ship, ansys