Optimal design for the structure and process of steel casting gear ring[J]. MW Metal Forming, 2008, (19): 58-59.
            
            
                
                    | 
                        
                            Citation:
                        
                     | 
                    
                        Optimal design for the structure and process of steel casting gear ring[J]. MW Metal Forming, 2008, (19): 58-59.
                        
                     | 
                
            
         
        
            
                Optimal design for the structure and process of steel casting gear ring[J]. MW Metal Forming, 2008, (19): 58-59.
            
            
                
                    | 
                        
                            Citation:
                        
                     | 
                    
                        Optimal design for the structure and process of steel casting gear ring[J]. MW Metal Forming, 2008, (19): 58-59.
                        
                     |