Open AccessForce conditions for light-alloy spiral-finned drill pipe extrusion
Author(s) -
А. Е. Афанасьев,
В. Р. Каргин,
Б. В. Каргин
Publication year - 2016
Publication title -
izvestiâ vysših učebnyh zavedenij. cvetnaâ metallurgiâ/izvestiâ vuzov. cvetnaâ metallurgiâ
Language(s) - Uncategorized
Resource type - Journals
eISSN - 2412-8783
pISSN - 0021-3438
DOI - 10.17073/0021-3438-2016-2-58-63
Subject(s) - extrusion , spiral (railway) , drill , alloy , materials science , mechanical engineering , composite material , geology , metallurgy , engineering