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Showing results 1 to 10 of 10 Search took 0.00 seconds. Search: Posts Made By: dclaudia85

Forum: CFX May 18, 2012, 09:09

Replies: 38 2D rotating ellipse (domain interface??) Views: 7,777 Posted By dclaudia85 Yes my problem are definetely the conditions... Yes my problem are definetely the conditions because I'm running more simulations and when I insert heat transfer coefficient on the other surfaces of the workpiece (to simulate the convective heat...

Forum: CFX May 18, 2012, 04:56

Replies: 38 2D rotating ellipse (domain interface??) Views: 7,777 Posted By dclaudia85 I'm much more interested in temperature in the... I'm much more interested in temperature in the workpiece. My problem was I could not see the wake in the fluid.

Forum: CFX May 17, 2012, 14:17

Replies: 38 2D rotating ellipse (domain interface??) Views: 7,777 Posted By dclaudia85 I managed to run a very simple simulation with a... I managed to run a very simple simulation with a fluid moving toward a cylinder with an heat source on a boundary. That's the result. I can see the wake. Now I have to find out what's wrong when...

Forum: CFX May 17, 2012, 07:28

Replies: 38 2D rotating ellipse (domain interface??) Views: 7,777 Posted By dclaudia85 I created a solid cylinder with a heat flux on a... I created a solid cylinder with a heat flux on a boundary interfaced with a fluid. On the tool side I can see the wake. On the fluid side I don't. Maybe I make always the same mistake. Apart from...

Forum: CFX May 17, 2012, 07:10

Replies: 38 2D rotating ellipse (domain interface??) Views: 7,777 Posted By dclaudia85 I'm using version 13.So you're telling me that I... I'm using version 13.So you're telling me that I can't see a wake behind the tool in terms of temperature contour? In that image they consider heat generated by viscous dissipation. The...

Forum: CFX May 17, 2012, 06:44

Replies: 38 2D rotating ellipse (domain interface??) Views: 7,777 Posted By dclaudia85 Thank you Glenn. I'm sorry. I'll give you a... Thank you Glenn. I'm sorry. I'll give you a better explanation. The model consists of a cylindrical steel tool which is rotating, it's plunged into the rectangular workpiece and then moved along...

Forum: CFX May 17, 2012, 04:23

Replies: 38 2D rotating ellipse (domain interface??) Views: 7,777 Posted By dclaudia85 does anybody have any good idea to help me? does anybody have any good idea to help me?

Forum: CFX May 16, 2012, 03:42

Replies: 38 2D rotating ellipse (domain interface??) Views: 7,777 Posted By dclaudia85 Sorry but I've already looked at all the... Sorry but I've already looked at all the tutorials, I'll check again. I give you a better explanation of the problem: I'm trying to simulate the Friction Stir Welding process. I'm using an Eulerian...

Forum: CFX May 15, 2012, 07:55

Replies: 38 2D rotating ellipse (domain interface??) Views: 7,777 Posted By dclaudia85 Thank you. I just wanted to be sure. ... Thank you. I just wanted to be sure. Unfortuntely I have still problems interfacing the two fluid domains: the stationary one and the rotating one. I created a fluid/fludid interface between them,...

Forum: CFX May 15, 2012, 05:58

Replies: 38 2D rotating ellipse (domain interface??) Views: 7,777 Posted By dclaudia85 Hi everybody! I'm trying to simulate something... Hi everybody! I'm trying to simulate something like this. If I have to consider also heat transfer in my model then I have to include the rotating solid domain. Am I right? and how can I...

Showing results 1 to 10 of 10

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