Abstract
Friction welding (FW) is a process of solid state jwhich is extensively used in present scenari o due to most economical, high productive, ease of manufacture and environment fri endliness. Friction welding can be used to join dif ferent types of Ferrous, Non Ferrous metals and its combinations that cannot be welded by traditional fusion welding process. It is widely used in aerospace and automotive industrial applications. This process em ploys a machine which converts mechanical energy in to heat at the joint to weld using relative movement between work pieces without external heat energy. The process parameters such as Rotational speed, Friction pressure, Friction time, Forge Pressure pl ay major role in determining the high tensile stren gth of the weld for alloyed material i.e. Cu Zn28 Pb2.Taguchi Method is applied for optimizing the welding parameters to attain ma ximum tensile strength of the joint and microstructure of the welded joint, base material and heat affected zone is studied with goo d structure without any defects.
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