Tribological Systems Design - Lecture 16 - Johnson-Kendall-Roberts (JKR) Model - Part II

This video provides detailed description of the Johnson-Kendall-Roberts model for the contact area calculation. The model includes elastic deformation and the adhesive forces acting between the two contacting bodies. Also described are the methods of obtaining Hertz equation and the pull off force equation from the JKR model. (Please leave your comments in the comment section telling how this video was useful to you).
[I acknowledge figures or tables, if any, taken from these books:
Engineering Tribology by John Williams
Applied Tribology by M. M. Khonsari and E. R. Booser
Principles and Applications of Tribology by Bharat Bhushan
Tribology on the small scale by C M Mates]

[@ovegedion1790]

great leture

[@engineeringmaterials-tribo5142]

👍

[@ovegedion1790]

@@engineeringmaterials-tribo5142 I wonder has the teacher in the video published some related papers? So, I can learn it.