Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 신동혁 | - |
dc.date.accessioned | 2021-02-26T00:03:05Z | - |
dc.date.available | 2021-02-26T00:03:05Z | - |
dc.date.issued | 2001-10 | - |
dc.identifier.citation | 대한금속재료학회지, v. 39, no. 10, page. 1198-1204 | en_US |
dc.identifier.issn | 1738-8228 | - |
dc.identifier.issn | 2288-8241 | - |
dc.identifier.uri | http://kiss.kstudy.com/thesis/thesis-view.asp?key=1809057 | - |
dc.identifier.uri | https://repository.hanyang.ac.kr/handle/20.500.11754/160079 | - |
dc.description.abstract | The spheroidization behavior of low carbon steel processed by the equal channel angular pressing technique was investigated by imposing the static annealing treatment for 1 hour at various temperature of 693-973 K. By the repetitive pressings up to the accumulated effective strain of 4, the morphological change of cementite lamellar plates in pearlite was represented by the existence of either severely necked fragments parallel to each other or curled wavy fragments. Under the present annealing conditions, the microstructure of pearlite in pressed samples was characterized by the enhanced spheroidization of cementite compared to unpressed samples. The enhanced spheroidization behavior of the pearlite was discussed in terms of easy carbon dissolution from cementites into pearlitic ferrite due to the severe plastic deformation. | en_US |
dc.description.sponsorship | 본 연구는 과학기술부 2000년 국가지정연구실 사업의 지원에 의하여 수행되었습니다. | en_US |
dc.language.iso | ko_KR | en_US |
dc.publisher | 대한금속재료학회(구 대한금속학회) | en_US |
dc.subject | Equal channel angular pressing | en_US |
dc.subject | Spheroidization | en_US |
dc.subject | Low carbon steel | en_US |
dc.subject | Pearlite | en_US |
dc.subject | Cementite | en_US |
dc.title | ECAP 공정에 의해 가공된 저탄소강의 구상화 거동 | en_US |
dc.title.alternative | Materials Processing : Spheroidization of Low Carbon Steel Processed by Equal Channel Angular Pressing | en_US |
dc.type | Article | en_US |
dc.relation.journal | 대한금속학회지 | - |
dc.contributor.googleauthor | 정원식 | - |
dc.contributor.googleauthor | 김상민 | - |
dc.contributor.googleauthor | 박현균 | - |
dc.contributor.googleauthor | 장병록 | - |
dc.contributor.googleauthor | 신동혁 | - |
dc.relation.code | 2012100287 | - |
dc.sector.campus | E | - |
dc.sector.daehak | COLLEGE OF ENGINEERING SCIENCES[E] | - |
dc.sector.department | DEPARTMENT OF MATERIALS SCIENCE AND CHEMICAL ENGINEERING | - |
dc.identifier.pid | dhshin | - |
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