An Interfacial Damping Model for Hard Coating Structure
Hard coating can be used as damping treatment. An interfacial damping model, based on the interface slip mechanism, is presented. Interfacial damping ( ) can be expressed as a quadratic function of the interface adhesion strength (N). It means that there exists a suitable bonding strength ( ) which makes the interfacial damping capacity obtain the maximum value. The model can be used to evaluate the damping performance and the interfacial adhesion condition of a hard coating structure.
L. M. Yu and Y. Ma, "An Interfacial Damping Model for Hard Coating Structure", Advanced Materials Research, Vols. 314-316, pp. 191-196, 2011