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Note: This discussion is about an older version of the COMSOL Multiphysics® software. The information provided may be out of date.

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Error in the demo model ?

Posted 2013年6月26日 GMT-4 08:04 Modeling Tools & Definitions, Parameters, Variables, & Functions Version 4.3b 3 Replies

Mika Maaspuro
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There is a demo example "Thermoelectric_leg.mph" available in the Multiphysics installation and it locates
in directory c:\program files\COMSOL\COMSOL43b\demo\builder\thermoelectric_leg.mph". It uses model
ThermoelectricEffect.mphphb in the same directory. Opening the model results the following error message:

"No dependent variable can be found for identifier "temperature"
-Feature:Domain Feature 2 (ThermoelectricModel)

Obviously a small error in the model, but how it can be corrected ?
3 Replies Last Post 2013年11月26日 GMT-5 17:38
Anders Ekerot
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Posted: 1 decade ago 2013年7月4日 GMT-4 03:39
Hi Mika,

Please apply the COMSOL 4.3b update 1 if you have not already done so:
www.comsol.eu/support/updates/comsol43bp1/

Alternatively, in the Physics Builder Manager, first remove and then re-add the ThermoelectricEffect.mphphb file to Archive Browswer>Development Files.

Regards,
Anders
Hi Mika, Please apply the COMSOL 4.3b update 1 if you have not already done so: http://www.comsol.eu/support/updates/comsol43bp1/ Alternatively, in the Physics Builder Manager, first remove and then re-add the ThermoelectricEffect.mphphb file to Archive Browswer>Development Files. Regards, Anders
Mika Maaspuro
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Posted: 1 decade ago 2013年7月8日 GMT-4 15:43
Hi Anders,

thank you for the answer. It solved the problem.

best regards,

Mika
Hi Anders, thank you for the answer. It solved the problem. best regards, Mika
Salvatore Savo
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Posted: 1 decade ago 2013年11月26日 GMT-5 17:38
great, I would have wasted a lot of time if I didn't read this first.
thanks a lot.
great, I would have wasted a lot of time if I didn't read this first. thanks a lot.

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