Study of Laser Powder Cladding of EP648 Alloy
摘要
Abstract
Laser cladding of heat-resistant nickel alloy powder (EP648) in different process modes is studied. Regularities that describe the influence of laser radiation power, travel speed, and powder material feed on the geometric characteristics of single cladding tracks are obtained. The results are used for 3D cladding of samples and restoration cladding of products.