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CZOCHRALSKI Crystal Growth

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Old   November 15, 2006, 03:55
Default CZOCHRALSKI Crystal Growth
  #1
wabik
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Hi,

I am looking for people who are working with Fluent and do research on Czochralski CG. I am really interested in solidification problem; interface shape correction and turbulent flows ...

Brgds, PW
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Old   December 5, 2006, 06:17
Default Re: CZOCHRALSKI Crystal Growth
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Dr.M.A.Shah
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Esteemed Sir, I am working in crystal growth and characterization of polytypic materials. Regarding czochralski, we are about to place orders to Barrington and company as we are in a process to set up a sophisticated instrumentation center which is funded by world. Babk. With regars, I remain

Dr.M.A.shah Department of Physics National Institute of Technology Hazratbal Srinagar-06 India Mobile No: 09419400860
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Old   December 5, 2006, 06:50
Default Re: CZOCHRALSKI Crystal Growth
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wabik
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Dear Dr M.A. Shah,

Sorry but I did not understand your question. Could you please clarify your statement.

Best regards, PW
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Old   December 9, 2006, 04:32
Default Re: CZOCHRALSKI Crystal Growth
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c.l.zhu
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hi,i am working in czochralski crystal growth too. I found that with the boundary condition of crucible and crystal's rotation, the solution hard to converge. Even it converged the value of velocity change much when I continue to iterate.
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Old   December 13, 2006, 07:19
Default Re: CZOCHRALSKI Crystal Growth
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wabik
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I think you have to refine grid near walls e.g. by boundary layers in GAMBIT.

PW
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