Equal tee i fesus

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

Equal tee i fesus

Beitrag von arshia43 » Do 18. Jan 2018, 14:29

Hi
I have a equal tee (non standard) that try to make a fesus model for that. But As it seen in following figures, I can just create small element on the connection between two of the branches and can not get a better model which can show stress concentration on both branches. Is there any method that I can have small element on both branches?
Sie haben keine ausreichende Berechtigung, um die Dateianhänge dieses Beitrags anzusehen.

Benutzeravatar
rohr2support
Beiträge: 393
Registriert: Mi 14. Sep 2011, 08:23

Re: Equal tee i fesus

Beitrag von rohr2support » Fr 19. Jan 2018, 09:26

Hello,

for Y-tees it is important that the nodes at the connection point are exactly matching to get a proper mesh.
01.png
02.png

To get a more fine mesh at the mitre you can make use of the progression feature. Click on the desired Superelement (in this example S5) then on progression and choose a progression factor and a pattern. For better control I seperated each of the three superelements of the Y-tee into half.
03.png

And the final mesh:
04.png

If you have any further questions do not hesitate to ask.
Sie haben keine ausreichende Berechtigung, um die Dateianhänge dieses Beitrags anzusehen.

arshia43
Beiträge: 27
Registriert: Mi 20. Dez 2017, 08:07

Re: Equal tee i fesus

Beitrag von arshia43 » Do 1. Mär 2018, 13:48

THANKS.

BEST REGARDS
/ALI

Antworten

Wer ist online?

Mitglieder in diesem Forum: 0 Mitglieder und 0 Gäste