Jeff Hiller
                                                                                                                                                    COMSOL Employee
                                                         
                            
                                                                                                                                                
                         
                                                
    
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                                                Posted:
                            
                                3 years ago                            
                            
                                6 lug 2022, 09:21 GMT-4                            
                        
                        
                                                    Hello Soniya,
"Modules" are optional add-on products that a customer can purchase for their COMSOL license.
What physics appear in the "AC/DC" folder in the Model Builder depends on which modules were purchased by your institution. Even a license for just the base package (COMSOL Multiphysics with no add-on module) will feature some physics in the "AC/DC" folder. With added modules more physics will be available.
The Specifications Chart shows what features come with which module.
To see what modules are on your license, in the COMSOL GUI, go to File > Licensed and Used Products.
Best,
Jeff
    -------------------
    Jeff Hiller                                                
 
                                                
                            Hello Soniya,
"Modules" are optional add-on products that a customer can purchase for their COMSOL license.
What physics appear in the "AC/DC" folder in the Model Builder depends on which modules were purchased by your institution. Even a license for just the base package (COMSOL Multiphysics with no add-on module) will feature some physics in the "AC/DC" folder. With added modules more physics will be available.
The [Specifications Chart](https://www.comsol.com/products/specifications/) shows what features come with which module.
To see what modules are on your license, in the COMSOL GUI, go to File > Licensed and Used Products.
Best,
Jeff                        
                                                
                                                                                                            
                                             
                        
                        
                                                
    
        Please login with a confirmed email address before reporting spam
     
    
 
                                                Posted:
                            
                                3 years ago                            
                            
                                7 lug 2022, 00:18 GMT-4                            
                        
                        
                                                    thank you for your response
                                                 
                                                
                            thank you for your response