Heat flow in non-linear form

Moderator: CODE_BRIGHT Team

Post Reply
MinseopKim
Posts: 1
Joined: Tue Oct 17, 2017 7:17 am

Heat flow in non-linear form

Post by MinseopKim »

Hi I'm currently working on mechanical behavior of buffer.
I want to give the heat flow in exponential form(or other non-linear form) but there is only 'prescribed heat flow rate' and 'increment of heat flow' which I understand it as a linear form
Did I miss something? Or Is there any other way?

Thanks
User avatar
code_bright
Posts: 84
Joined: Thu Dec 04, 2014 2:19 pm
Location: Universitat Politècnica de Catalunya, Barcelona
Contact:

Re: Heat flow in non-linear form

Post by code_bright »

Hi! You can use the so-called -999 option, introducing the values in a table, as explained in section "Boundary conditions variable with time" (pages 25 and 26 for version 7.4 Nov-2017 of the manual).
Post Reply