Open AccessEffect of Different Conical Punch Angle Geometries and the Initial Hole Diameters on the Hole Expansion Ratio of DP steels
Author(s) -
Nuri̇ Şen,
Tolgahan Civek,
Necati BEKTAŞ
Publication year - 2022
Publication title -
international journal of automotive science and technology
Language(s) - English
Resource type - Journals
ISSN - 2587-0963
DOI - 10.30939/ijastech..1117906
Subject(s) - conical surface , enhanced data rates for gsm evolution , materials science , cracking , composite material , metallurgy , engineering , telecommunications