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simulate temperature distribution in friction stir weld plate during welding using comsol multi physics

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I am using stationary heat source for friction stir welding simulation making the heat source stationary(tool) as it is given in the solved example.I want to do it for moving tool(heat source) time dependent one.I have made little modification in the given example of stationary heat source like,I have dis able the stationary mode and use transient one,but it seems it is not enough .can any one help me in this direction the primary stages.and what is moving mesh technique.how to do it and is it help full in this context.I want to move the tool(heat source).

0 Replies Last Post 04.01.2015, 08:42 GMT-5
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Hello Abhijit Banik

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