Re: Fipy doubts

[Daniel Wheeler]

Hi Pedro, Thanks for your interest in FiPy. Answers to your questions are below. On Sep 18, 2006, at 5:25 PM, Pedro Henrique wrote: Hi, my name is Pedro and I study mechanical engeneering in Unesp, Brazil.   I have some questions about Fipy.   How do I represent convection as a boundary condition in Fipy? Do you mean "How do I represent boundary conditions if I have a ConvectionTerm in my equation?". I think Chapter 8 in the manual has examples that use a ConvectionTerm in conjunction with a FixedValue boundary condition. You could also use a FixedFlux boundary condition. I can be more specific if you give me more details regarding your problem. There are some subtle issues involving boundary conditions with different combinations of terms that FiPy can handle, but not in the canonical way. I can get into more details about this if you wish depending on  whether it impacts your problem. Regards Daniel   Please reply as soon as possible. Thanks for helping. Daniel Wheeler