附着力工作

Measurement of Surface Energy and Intrinsic Work of Adhesion Using Johnson-Kendall-Roberts (JKR) TechniqueWORK OF ADHESION;JOHNSON-KENDALL-ROBERTS;SURFACE ENERGY;POLYDIMETHYLSILOXANE;By using JKR technique, the surface energy of a solid material and the intrinsic work of adhesion between two materials were determined. JKR technique is based on the contact mechanics, and is now being accepted as a new method which can overcome the demerits of the existing test methods such as contact angle measurement and other adhesion test.