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Re: [TRNSYS-users] Error in Automatic Heat Trransfer Calculation

Dear TRNSYS Users,

I have found the way to fixe that issue. In fact, an automatic calculation was implemented on an external window.
This explain the error message concerning automatic heat transfer coefficient.
But I have found no relation between that erro and surface 131. Maybe a bug regarding message definition?

Best regards, Adrien

Adrien JEZEQUEL a écrit :
Dear TRNSYS Users,

I have a message error, and I don't know how to resolve that problem.
The message is listing below

    Message : Error in automatic heat transfer calculation for surface 131 or its adjacent surface!
    Automatic heat transfer calculation is only allowed on surfaces within a zone. Please, check building input fil (.bui)!

Generaly, this error occurs when wall definition is bad (too thick, too thin...)
Surface 131 is defined as INTWALL (default definition in TRNBUILD, which means 12 mm Gypsum - 50 mm INSUL - 12 mm GYPSUM)
I have tried to modify wall definition, but without succeed.
 Otherwise, I have tried to crash surface 131, to see if error message changes. I was surprised to see that same message occurs, even if surface 131 does not exist anymore...

Is someone able to help me in that way?

Many thanks in advance,
best regards

Adrien

--
ITF
 Adrien JEZEQUEL
Simulations Thermiques Dynamiques
ITF (Ingénierie Tous Fluides)
87, route de Chambéry
73230 ST ALBAN EN LEYSSE
FRANCE
Tel: 04.79.75.00.29
Website: www.itf.biz
Mail : a.jezequel@itf.biz

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--
ITF
 Adrien JEZEQUEL
Simulations Thermiques Dynamiques
ITF (Ingénierie Tous Fluides)
87, route de Chambéry
73230 ST ALBAN EN LEYSSE
FRANCE
Tel: 04.79.75.00.29
Website: www.itf.biz
Mail : a.jezequel@itf.biz