PEOPLE helping each other -- No AI, no cost, no reg'n, no damn popups
(As an Amazon Associate & eBay Partner we earn from qualifying purchases)

Curated with aloha by
Ted Mooney, P.E. RET

finishing.com -- The Home Page of the Finishing Industry

  The authoritative public forum
  for Metal Finishing 1989-2025

-----

DLC & WC/C Coefficients of friction

I am working on a project about how coating materials, especially DLC and WC/C, could reduce the stick-slip (friction induced vibration). My concern is that during my preliminary experiments, I always get the same values of coefficient for DLC and WC/C (0.2-0.3). In the literature, most values of the coefficient of friction of DLC and WC/C are about 0.1-0.2. Is someone could explain to me this contradiction.

Tony Tuzolana Mbumba
University of Ghent - Ghent, Belgium
2004

(No "dead threads" here! If this page isn't currently on the Hotline your Q, A, or Comment will restore it)

Q, A, or Comment on THIS thread -or- Start a NEW Thread

Disclaimer: It's not possible to fully diagnose a finishing problem or the hazards of an operation via these pages. All information presented is for general reference and does not represent a professional opinion nor the policy of an author's employer. The internet is largely anonymous & unvetted; some names may be fictitious and some recommendations might be harmful.

If you are seeking a product or service related to metal finishing, please check these Directories: