Pipe support on the vessel

Questions & Discussions about ROHR2 and Finite Elements
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arshia43
Beiträge: 27
Registriert: Mi 20. Dez 2017, 08:07

Pipe support on the vessel

Beitrag von arshia43 » Do 22. Mär 2018, 15:39

Hi
I have a pipe support that in on the vessel.
2.png
Is there any way that I can include it in the fesus model or may be model the vessel expasnion in any way?



Best regards
/Ali
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arshia43
Beiträge: 27
Registriert: Mi 20. Dez 2017, 08:07

Re: Pipe support on the vessel

Beitrag von arshia43 » Mi 28. Mär 2018, 12:09

Hi again
Can I use "Inner friction" or "coupling" between two pipes?

BEst regards
/Ali

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rohr2support
Beiträge: 384
Registriert: Mi 14. Sep 2011, 08:23

Re: Pipe support on the vessel

Beitrag von rohr2support » Di 3. Apr 2018, 08:21

Hi Ali,

This specific component is not possible to model. You can create an alternative model using the rectangular duct but this is for quite advanced users and not officially recommended because the results must be examined in detail according to the different loadcases. It is not just modelling clicking result and checking for too high stress utilization.

Like you already mentioned you can make use of ROHR2 to connect the pipe with the vessel to get the correct displacements due to thermal expansion of the vessel etc. This tutorial should give you an idea:
http://www.rohr2.com/tl_files/content/t ... _Steel.htm

Greetings Julian

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