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Transient heat transfer (Camshaft)

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Hi,

I'm working on a model which simulate heat transfer along a cam (camshaft) on COMSOL 4.3a. I can simulate heating in the stationary studio (heating in surface and diffusion in volume). But I have difficulties to solve in the time dependent study: I don't have diffusion in volume.

The problem seems to come from the meshing method.

Do you have any idea to solve this kind of problems?

Many thanks for your kind help!

Rania





0 Replies Last Post Apr 7, 2015, 4:20 a.m. EDT
COMSOL Moderator

Hello Rania Ez-Zardoubi

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