Sintering Behaviour of Al-Cu-Mg-Si Blends

  • Falticeanu, C.L (Department of Metallurgy and Materials, University of Birmingham) ;
  • Chang, I.T.H (Department of Metallurgy and Materials, University of Birmingham) ;
  • Kim, J.S. (Department of Mechanical and Manufacturing Engineering, University of Birmingham) ;
  • Cook, R. (The Aluminium Powder Company Limited)
  • Published : 2006.09.24

Abstract

The increasing demand for automotive industries to reduce the weight of the vehicles has led to a growing usage of Al alloy powder metallurgy (P/M) parts. In order to control the sintered microstructure and mechanical properties of the aluminium alloy powder metallurgical (P/M) parts, it is essential to establish a fundamental understanding of the microstructural development during the sintering process. This paper presents a detailed study of the effect of temperature and initial starting materials on the evolution of microstructure during the sintering of Al-Cu-Mg-Si blends for PM.

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