Jeff Hiller
                                                                                                                                                    COMSOL Employee
                                                         
                            
                                                                                                                                                
                         
                                                
    
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                                                Posted:
                            
                                5 years ago                            
                            
                                27 août 2020, 13:52 UTC−4                            
                        
                        Updated:
                            
                                5 years ago                            
                            
                                27 août 2020, 14:17 UTC−4                            
                        
                        
                                                    Hello Kandasamy,
Moving heat sources were recently discussed in this Discussion Forum, see this thread for a couple of starting points. In addition, this blog post on friction stir welding should be of interest to you.
Best regards,
Jeff
    -------------------
    Jeff Hiller                                                
 
                                                
                            Hello Kandasamy,
Moving heat sources were recently discussed in this Discussion Forum, see [this thread](https://www.comsol.com/forum/thread/267461/ray-heating?last=2020-08-25T19:28:36Z) for a couple of starting points. In addition, [this blog post](https://www.comsol.com/blogs/examining-heat-transfer-in-a-friction-stir-welding-process/) on friction stir welding should be of interest to you.
Best regards,
Jeff