Ring rolling process and it's die design[J]. MW Metal Forming, 2009, (21): 20-22.
            
            
                
                    | 
                        
                            Citation:
                        
                     | 
                    
                        Ring rolling process and it's die design[J]. MW Metal Forming, 2009, (21): 20-22.
                        
                     | 
                
            
         
        
            
                Ring rolling process and it's die design[J]. MW Metal Forming, 2009, (21): 20-22.
            
            
                
                    | 
                        
                            Citation:
                        
                     | 
                    
                        Ring rolling process and it's die design[J]. MW Metal Forming, 2009, (21): 20-22.
                        
                     |