Question #700494 on Yade changed: https://answers.launchpad.net/yade/+question/700494
Status: Answered => Open Rioual is still having a problem: Hello Robert, Here is a picture: https://stratus.irstea.fr/f/5be74ddefd5c4c5c9fd1/ The granular material is squashed between the two cylindrical boundaries. Heat Boundary conditions have to prescribed between the inner cylindrical boundary And the granular material and between the outer cylindrical boundary and the granular Material. I hope this makes things clearer.... Best wishes Vincent, ***************************************************************** François Rioual Chargé de Recherches CR1 Unité FRISE- Génie des procédés frigorifiques pour la sécurité alimentaire et l’environnement 1 rue Pierre- Gilles de Gennes - CS10030 92761 Antony Cedex Courriel: francois.rio...@inrae.fr <mailto:francois.rio...@inrae.fr> Tél. : +33 (0)1 40 96 61 21 (poste : 81 90 15) ******************************************************************* -----Message d'origine----- De : nore...@launchpad.net <nore...@launchpad.net> De la part de Robert Caulk Envoyé : mardi 8 février 2022 11:41 À : francois.rio...@irstea.fr Objet : Re: [Question #700494]: Boundary conditions with thermal engine Your question #700494 on Yade changed: https://answers.launchpad.net/yade/+question/700494 Status: Open => Answered Robert Caulk proposed the following answer: >>In my case, my granular packing is confined between two concentric cylindrical boundaries >> this is not adapted to this case so ? Boundaries as concentric cylinders does not make sense. It seems I do not understand your geometry. Please clarify the geometry of the packing as well as the exact types of boundary conditions you are trying to apply. >> is it a big job to modify the source code to add neumann's boundary conditions ? (in case question 1 is favourable to my case) Depends on your C++ coding skills I suppose. I already started working on this functionality, but it was buggy and I did not see any direct need to spend time debugging it [1]. Cheers, Robert [1]https://gitlab.com/yade- dev/trunk/-/blob/master/pkg/pfv/Thermal.cpp#L273 -- If this answers your question, please go to the following page to let us know that it is solved: https://answers.launchpad.net/yade/+question/700494/+confirm?answer_id=2 If you still need help, you can reply to this email or go to the following page to enter your feedback: https://answers.launchpad.net/yade/+question/700494 You received this question notification because you asked the question. -- You received this question notification because your team yade-users is an answer contact for Yade. _______________________________________________ Mailing list: https://launchpad.net/~yade-users Post to : yade-users@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-users More help : https://help.launchpad.net/ListHelp