Dear Claude, I may want to try replacing the definition of the very thin walls from a normal wall to a massless wall. By doing this, you will enter the corresponding thermal resistance for your wall. Type56's manual indicates that a massless layer should be used in very thin layer where the thermal mass can be neglected. Best regards,
Diego douglas mvuama massamba wrote: > Hello > > In our project we calculate heat demand in hothouse > for growing bananas. > We have projected this hothouse in TRNSYS 16 as cuboid > with plastic walls (thickness 0.001m; qualities > materials for polythene). > > However our program does not work. Error which appears > is error(639: output conversion error. > > In the list, the message is “outside temperature of > 2(external) walls in zone 1 at time not converged”. > The timestep is 0.01 hr (Simulation Studio) > The timebase is 0.01 hr (Trnbuild) > > Anyone can help me to solve this problem > > With regards > > Claude Mvuama > > Dpto. de Máquinas y Motores Térmicos > Escuela Técnica Superior de Ingeniería de Bilbao > Universidad del País Vasco > España > > > > > > > > > ___________________________________________________________________________ > Yahoo! Mail réinvente le mail ! Découvrez le nouveau Yahoo! Mail et son > interface révolutionnaire. > http://fr.mail.yahoo.com > _______________________________________________ > TRNSYS-users mailing list > [email protected] > https://www.cae.wisc.edu/mailman/listinfo/trnsys-users > -- Diego A. Arias TRNSYS Coordinator Solar Energy Laboratory University of Wisconsin - Madison 1500 Engineering Drive Madison, WI 53706 _______________________________________________ TRNSYS-users mailing list [email protected] https://www.cae.wisc.edu/mailman/listinfo/trnsys-users
