FINITE ELEMENT ANALYSIS OF THE COMPACTION PROCESSES OF COPPER POWDERS FOR SOLID THREE-LEVEL (CLASS IV) PARTS

초록

The die compaction of metal powders is a well-established process and has been described by many researchers in metal powder industry. A variety of machine component shapes can be produced by metal powder compaction, in just one operation. This is one of the advantages of powder compaction over the conventional forgings, in which several operations may be required to manufacture a machine component, especially for parts with complicated shapes.