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Couldn't set the heat source properly in Laser keyhole welding. The problem in assign |
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April 23, 2020, 06:48 |
Couldn't set the heat source properly in Laser keyhole welding. The problem in assign
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#1 |
New Member
Delhi
Join Date: Nov 2019
Posts: 3
Rep Power: 7 |
Hello Everyone,
P=2000K Heat Source: Gaussian Please see the attached figure. In Fig 1: Region 2 is selected only and and the final maximum temperature is about 500K only. In Fig 2: Both regions are selcted and and the final maximum temperature is about 3500K only but in the upper side which is assigned for vapor region. Note: I have also attached the solvers log screenshot just in case if it helps. What I want: The keyhole should be in the region 2. It should be more like of figure 1 (Position/shape wise) but with the temperature about 3500K. I do not know what I'm doing wrong. Please comment if anyone has any clue what I'm doing wrong. Would really be appreciated. Regards, Akash Meena |
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Tags |
comsol., gaussian heat source, heat source term, laser welding |
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