Joining for lightweight vehicles

Abstract

Abstract: This chapter gives an overview of the joining technologies applicable in the design and manufacturing of lightweight automobile bodies. It covers liquid phase welding, solid phase welding, mechanical joining and adhesive bonding for steels, aluminum alloys and magnesium alloys. The process parameters and their effects on joint performance for each process are described. Benefits, limitations and applicability of each process for automotive body construction are also discussed. A brief review of the joining techniques for polymer matrix composites is also provided.