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Helix with managable ends
Posted 7 sept. 2015, 16:44 UTC−4 Geometry Version 5.1 4 Replies
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Hi there. Im fairly new to Comsol. I am trying to model an evaporation champer of an absorption chiller. I descided to model the geometry in Comsol, since i have a load of import problems from Creo 2.0(study version). My problem at the moment(im sure i will have more problems) is, that the cooling cirkut cosist of two spirals made of cobber. Now i have used the Helix to create the spirals, the problem is now, how to i control where the end stops, so that i can stop it 180 degrees off of the inlet, and hopefully make a sweep to return to the flange where the pipe/spiral/helix starts. Hope someone can help me.
The pictures show how i would like the model to look like. The picture is from creo.
Kristian
The pictures show how i would like the model to look like. The picture is from creo.
Kristian
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4 Replies Last Post 20 janv. 2017, 07:21 UTC−5
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Posted:
9 years ago
Hi
Isnt that the "number" of turns of the Helix ? (in my 5.1 it seems so)
For your construction I would draw the central line and sweep along it. with workplaes at the end of the helix you can draw your 90° elbows easily.
Probably the "design" module would improve and ease the 3D handling as it incorporates far more of the third party Parasolid primitives (that is, I believe, the main cost behind the module ;)
--
Good luck
Ivar
Isnt that the "number" of turns of the Helix ? (in my 5.1 it seems so)
For your construction I would draw the central line and sweep along it. with workplaes at the end of the helix you can draw your 90° elbows easily.
Probably the "design" module would improve and ease the 3D handling as it incorporates far more of the third party Parasolid primitives (that is, I believe, the main cost behind the module ;)
--
Good luck
Ivar
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Posted:
9 years ago
Hi Ivar.
Yes it was exactly as u describe, it works perfectly and was actually very easy once i figured out how to control it :).
Thank you :)
Kristian
Yes it was exactly as u describe, it works perfectly and was actually very easy once i figured out how to control it :).
Thank you :)
Kristian
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Posted:
9 years ago
Youre welcome
COMSOL is mostly like that, everythin (lamost) is somewhere in there, and so easy once you know, but until you learn .... frustration passes by
--
Have fun COMSOLing
Ivar
COMSOL is mostly like that, everythin (lamost) is somewhere in there, and so easy once you know, but until you learn .... frustration passes by
--
Have fun COMSOLing
Ivar
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Posted:
7 years ago
Hi Kristian Pedersen and Ivar
I want to build helix with straight ends from centre. I am not able to do it. Can you please help me how to do it.
Thank you
I want to build helix with straight ends from centre. I am not able to do it. Can you please help me how to do it.
Thank you