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How to implement Isothermal condition while solving for Eutectic solidification once eutectic temperature is reached?

Posted 2017年2月5日 GMT-5 13:11 Heat Transfer & Phase Change 0 Replies

Tushar Telmasre
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I am trying to solve eutectic solidification using scheil's rule in comsol. How can I implement isothermal condition while solving for eutectic solidification once i reach eutectic temperature so that the remaining liquid solidifies isothermally releasing latent heat?

Has anyone solved that before using comsol. I searched through application gallery but the solidification problems I found were simpler ones using apparent heat capacity method. Does anyone know how to implement scheil's cooling and eutectic solidification in comsol? Preferably with source based method and using liquid fraction changes.

I did find it in Ansys Fluent package though. But do not want to switch to that.

Can anyone please help.

0 Replies Last Post 2017年2月5日 GMT-5 13:11
COMSOL Moderator

Hello Tushar Telmasre

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