A Review on Additive Manufacturing Possibilities for Electrical Machines

This paper presents current research trends and prospects of utilizing additive manufacturing (AM) techniques to manufacture electrical machines. Modern-day machine applications require extraordinary performance parameters such as high power-density, integrated functionalities, improved thermal, mechanical & electromagnetic properties. AM offers a higher degree design flexibility achieve these parameters, which is impossible realize through conventional techniques. has lot offer in every aspect fabrication, that from size/weight reduction the realization complex geometric designs. However, some practical limitations existing restrict their utilization large scale production industry. The introduction three-dimensional asymmetry an can be exploited most with prevalent level AM. In order take one step further towards enablement large-scale AM-built machines, this also discusses types best utilize developments field