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Implementation of an Initial temperature field using a previously obtained temperature field
Posted Dec 6, 2012, 7:02 a.m. EST Version 4.3a 1 Reply
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Dear all;
I found that Comsol allows a simple equation for the initial temperature field such as T=sin(xy). But, I can not find how to implement some complicated temperature field as an initial temperature field using a previously obtained temperature field.
Sometimes, you may want to use a result (temperature, velocity vector field, etc.) from previously run experiments. How can I use the temperature and/or velocity vector field as initial temperature/velocity field?
Thank you in advance.
Changyeol
I found that Comsol allows a simple equation for the initial temperature field such as T=sin(xy). But, I can not find how to implement some complicated temperature field as an initial temperature field using a previously obtained temperature field.
Sometimes, you may want to use a result (temperature, velocity vector field, etc.) from previously run experiments. How can I use the temperature and/or velocity vector field as initial temperature/velocity field?
Thank you in advance.
Changyeol
1 Reply Last Post Dec 6, 2012, 8:14 a.m. EST
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Posted:
1 decade ago
Hi
check the doc for the solver node initial values tab
--
Good luck
Ivar
check the doc for the solver node initial values tab
--
Good luck
Ivar