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Implement stationary study loop inside other transient study

Posted 06.11.2019, 08:16 GMT-5 Wave Optics, Heat Transfer, LiveLink for MATLAB Version 5.4 1 Reply

Andrey Iakovchuk
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I am trying to implement solution model similar to laser welding process as Mr. M.Courtois et al describes in the paper "A new approach to compute multi-reflections of laser beam in a keyjole for heat transfer and fluid flow modelling in laser welding". Electrimagnetic waves interface is stationary and oher interfaces are transient, as shown on the picture. How is it technically possible to couple solwers in that way so steady-state solver invokes on every time step of separate transient solver? I spent much time searching bun have not found straightforward answer.

1 Reply Last Post 06.11.2019, 09:17 GMT-5
Edgar J. Kaiser Certified Consultant
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Posted: 5 years ago 06.11.2019, 09:17 GMT-5
Updated: 5 years ago 06.11.2019, 09:17 GMT-5

Andrey,

this might be a case for Comsol's frequency transient interface. Check the application library model in RF Module -> Microwave Heating -> rf_heating

Cheers Edgar

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Edgar J. Kaiser
emPhys Physical Technology
www.emphys.com
Andrey, this might be a case for Comsol's frequency transient interface. Check the application library model in RF Module -> Microwave Heating -> rf_heating Cheers Edgar

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