Comparison and analysis on numerical simulation for cold precision forging processes of steel spur gear[J]. MW Metal Forming, 2009, (13): 40-42.
            
            
                
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                            Citation:
                        
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                        Comparison and analysis on numerical simulation for cold precision forging processes of steel spur gear[J]. MW Metal Forming, 2009, (13): 40-42.
                        
                     | 
                
            
         
        
            
                Comparison and analysis on numerical simulation for cold precision forging processes of steel spur gear[J]. MW Metal Forming, 2009, (13): 40-42.
            
            
                
                    | 
                        
                            Citation:
                        
                     | 
                    
                        Comparison and analysis on numerical simulation for cold precision forging processes of steel spur gear[J]. MW Metal Forming, 2009, (13): 40-42.
                        
                     |