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Model saved in 4.2 need to be saved in 4.1

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hi friends!

i am trying a model of air and hydrogen mixing phenomena. i was using version 4.2 now i am using 4.1. The model i have, is saved in 4.2 i need it to be saved in 4.1 so that i can run it .

Anyone who want help me plz send his/her email address so that i can send the model.

4 Replies Last Post Oct 29, 2012, 3:57 a.m. EDT
Ivar KJELBERG COMSOL Multiphysics(r) fan, retired, former "Senior Expert" at CSEM SA (CH)

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Posted: 1 decade ago Oct 26, 2012, 5:25 a.m. EDT
Hello
No easy way to go backwards ;) best is to rebuild it from scratch, or to dump it in matlab format and copy formulas from there

Anyhow I can only recommend to update to a more recent version, you will gain a lot in productivity

--
Good luck
Ivar
Hello No easy way to go backwards ;) best is to rebuild it from scratch, or to dump it in matlab format and copy formulas from there Anyhow I can only recommend to update to a more recent version, you will gain a lot in productivity -- Good luck Ivar

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Posted: 1 decade ago Oct 26, 2012, 11:35 a.m. EDT
thank you for reply Ivar.
i have a problem that i have license for 4.1 version . can you help me to guide to rebuilt it.

thank you for reply Ivar. i have a problem that i have license for 4.1 version . can you help me to guide to rebuilt it.

Ivar KJELBERG COMSOL Multiphysics(r) fan, retired, former "Senior Expert" at CSEM SA (CH)

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Posted: 1 decade ago Oct 26, 2012, 1:41 p.m. EDT
Hi
get someone to save the 4.2 to a html report or an ".m" file and read from there

--
Good luck
Ivar
Hi get someone to save the 4.2 to a html report or an ".m" file and read from there -- Good luck Ivar

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Posted: 1 decade ago Oct 29, 2012, 3:57 a.m. EDT
i have this model .
i have this model .

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