A HIGH STRAIN DAMPING METHOD INCLUDING A FACE-CENTERED CUBIC FERROMAGNETIC DAMPING COATING, AND COMPONENTS HAVING SAME

摘要

A method to increase the damping of a substrate using a face-centered cubic ferromagnetic damping coating having high damping loss attributes when a strain amplitude is 500-2000 micro-strain, and/or maximum damping loss attributes that occurs when the strain amplitude is greater than 250 micro-strain, and a turbine component having a face-centered cubic ferromagnetic damping coating.