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modelling of moving laser heat source

Posted 17 ott 2019, 07:17 GMT-4 Structural & Acoustics, Heat Transfer & Phase Change, Structural Mechanics Version 5.4 1 Reply

Dhiraj Raj
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Hi, I want to model a moving laser heat source for heating a hemispherical cavity. I want to define a helical path inside the cavity for the laser heat source but i am having difficulty in defining the path. So, please help me regarding this.

1 Reply Last Post 17 ott 2019, 08:44 GMT-4
Jeff Hiller COMSOL Employee

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Posted: 5 years ago 17 ott 2019, 08:44 GMT-4
Updated: 5 years ago 17 ott 2019, 04:44 GMT-4

Hello Dhiraj,

This blog post on Modeling Moving Lads and Constraints in COMSOL addresses your question.

Best,

Jeff

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Jeff Hiller
Hello Dhiraj, This [blog post on Modeling Moving Lads and Constraints in COMSOL](https://www.comsol.com/blogs/3-approaches-to-modeling-moving-loads-and-constraints-in-comsol/) addresses your question. Best, Jeff

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