How to model a volumetric moving heat source in fluent. I am new to this software, can anyone guide me through this?

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Md. Washim Akram

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Karthik Krishna P N

Karol Pietrak I've got some idea now, will work it out soon and let you know about the results. Thank you.

Karol Pietrak i didnt understand few terms, could u extend that same udf for specific problem.

any known heat source function you are familiar with would do, so that i can relate to all terms.