Friction coefficients in cold forging: A global perspective

• Published in: CIRP annals Vol. 67; no. 1; pp. 261 - 264
• Main Authors: Groche, P., Kramer, P., Bay, N., Christiansen, P., Dubar, L., Hayakawa, K., Hu, C., Kitamura, K., Moreau, P.
• Format: Journal Article
• Language: English
• Published: Elsevier Ltd 2018; Elsevier
• Subjects: Cold forming; Engineering Sciences; Friction; Mechanics; Tribology; Friction; Cold forming; Tribology

Worldwide, at least twenty different tribological tests have been proposed for the empirical determination of friction coefficients in cold forging processes. Due to the varying test setups, means of measurement, and level of abstraction, the comparability of the outcomes is, however, disputable. Wi...