Zobrazeno 1 - 10
of 42
pro vyhledávání: '"Il-Heon Son"'
Publikováno v:
Metals and Materials International. 22:1083-1090
In this paper, characteristics of residual stress in pearlitic steel wire drawn by a non-circular drawing (NCD) sequence with two processing routes, NCDA and NCDB, were experimentally and numerically investigated up to the 12th pass in comparison wit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ad7ba5f37efd7eb1ec121c8aec87ba6
https://doi.org/10.1007/s12540-016-6196-1
https://doi.org/10.1007/s12540-016-6196-1
Autor:
Il-Heon Son, Alireza Zargaran, Byoungkoo Kim, Nack J. Kim, Joong-Ki Hwang, Il-Cheol Yi, Jang-Yong Yoo
Publikováno v:
Materials Science and Engineering: A. 644:41-52
The effect of wire drawing on the microstructural evolution and deformation behavior of Fe–Mn–Al–C twinning-induced plasticity (TWIP) steel has been investigated. The inhomogeneities of the stress state, texture, microstructure, and mechanical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d8aef8b84fa1ea888ada237238124338
https://doi.org/10.1016/j.msea.2015.07.034
https://doi.org/10.1016/j.msea.2015.07.034
Publikováno v:
Metals and Materials International. 21:815-822
The effect of reduction of area (RA), 10%, 20%, and 30%, during wire drawing on the inhomogeneities in microstructure and mechanical properties along the radial direction of Fe-Mn-Al-C twinning-induced plasticity steel has been investigated. After wi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d566a0aff060406149e4877997edd1c8
https://doi.org/10.1007/s12540-015-5273-1
https://doi.org/10.1007/s12540-015-5273-1
Publikováno v:
Journal of Materials Processing Technology. 216:348-356
A non-circular drawing (NCD) sequence was applied as a prior cold working to improve spheroidization in a medium carbon steel wire. To investigate the effect of the NCD sequence on spheroidization behavior of the medium carbon steel wire, numerical s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dad12ff539d3586c6f4d8a49a876a399
https://doi.org/10.1016/j.jmatprotec.2014.10.001
https://doi.org/10.1016/j.jmatprotec.2014.10.001
Publikováno v:
Materials & Design (1980-2015). 62:137-148
In this study, a non-circular drawing (NCD) sequence was applied to investigate the effect of deformation behavior, microstructure and texture evolution on delamination characteristics of pearlitic steel wire under torsional deformation mode. The mul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc4a58690e006227f7d189d2c9117cf5
https://doi.org/10.1016/j.matdes.2014.05.014
https://doi.org/10.1016/j.matdes.2014.05.014
Publikováno v:
Journal of Materials Processing Technology. 214:1398-1407
In this work, a multi-pass continuous hybrid (CH) process simulated by finite element analyses is investigated for producing grain-refined low-carbon steel wires in a continuous manner. The effect of grain-refined microstructure on mechanical propert
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::34387d8af27f0828a40fd879e4040c83
https://doi.org/10.1016/j.jmatprotec.2014.02.001
https://doi.org/10.1016/j.jmatprotec.2014.02.001
Publikováno v:
Transactions of the Korean Society of Mechanical Engineers A. 38:743-749
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::440a027835e078c91049af9d478654f5
https://doi.org/10.3795/ksme-a.2014.38.7.743
https://doi.org/10.3795/ksme-a.2014.38.7.743
Publikováno v:
Materials & Design. 55:898-904
In this study, the multi-pass non-circular drawing sequence was investigated for manufacturing high-strength wires with better ductility in a simple continuous way without adding additional alloys and heat treatment considering the effect of microstr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ab68e6d8ed7151edbba14cd60343649f
https://doi.org/10.1016/j.matdes.2013.10.068
https://doi.org/10.1016/j.matdes.2013.10.068
Publikováno v:
Journal of Materials Processing Technology. 214:318-325
In this study, a new process sequence of non-circular and circular drawing is designed using finite element simulations and is proposed to produce strengthened wires in a simple continuous way for industrial applications. The developed non-circular d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5bd9943222e0b4058d5c508f98ce9e7b
https://doi.org/10.1016/j.jmatprotec.2013.09.020
https://doi.org/10.1016/j.jmatprotec.2013.09.020
Autor:
Woo-Young Choi1 choi0038@digitalway.co.kr, Il-Heon Son2, Yong-Taek Im2,3 ytim@webmail.kaist.ac.kr
Publikováno v:
Communications in Numerical Methods in Engineering. Sep2004, Vol. 20 Issue 9, p681-688. 8p. 4 Diagrams, 1 Chart.