Defects in axisymmetrically drawn bars caused by longitudinal superficial imperfections in the initial material

Autor: Magalhães, F.C. a, Pertence, A.E.M. a, Campos, H.B. a, Aguilar, M.T.P. b, Cetlin, P.R. a, ⁎
Zdroj: In Journal of Materials Processing Tech. January 2012 212(1):237-248
Databáze: ScienceDirect