2002•Metalforming MachineryRequires access

Technology & die design of cold extrusion forming of in ner rotor

Yamin Hu

Abstract

With complicated manufacturing technology and high requirements of appearance,dimension accuracy and comprehensive mechanics properties and being the most im-portant part of automotive rotor pump,rotor has been made with higher quality and lower cost by cold extrusion which has been introduced in details of forming technology and die design.

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Available abstract

Key concepts: Die (integrated circuit), Extrusion, Rotor (electric), Mechanical engineering, Cold forming, Engineering, Automotive industry, Dimension (graph theory)