Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 김우승 | - |
dc.date.accessioned | 2021-03-09T05:51:55Z | - |
dc.date.available | 2021-03-09T05:51:55Z | - |
dc.date.issued | 2001-07 | - |
dc.identifier.citation | Transactions of the Korean Society of Mechanical Engineers - B, v. 25, no. 7, page. 952-957 | en_US |
dc.identifier.issn | 1226-4881 | - |
dc.identifier.uri | https://www.dbpia.co.kr/journal/articleDetail?nodeId=NODE00343832 | - |
dc.identifier.uri | https://repository.hanyang.ac.kr/handle/20.500.11754/160309 | - |
dc.description.abstract | In the glass forming process, the phenomena of hyperbolic heat conduction in the hot mold with an inner defect are studied analytically. It is shown that the temperature predicted by the parabolic model is underestimated compared to the one by the hyperbolic model. As the the rmal wave is reflected from the area with defects and then arrives at the surface supplied by the heat flux, it is expected that there exists thermal shock in the materials. The area with defects is assumed to be adiabatic since its thermal conductivity is much lower compared to the one of the material The results also indicate that the sudden temperature -jump in the mold surface can cause diverse problems such as glass defect (embryo mark, etc), oxidation of mold and coating, and change of material properties. | en_US |
dc.language.iso | ko_KR | en_US |
dc.publisher | The Korean Society of Mechanical Engineers | en_US |
dc.subject | Defect(결함) | en_US |
dc.subject | Hyperbolic Heat Conduction(쌍곡선형 열전도) | en_US |
dc.subject | Hot Mold(고온금형) | en_US |
dc.subject | Parabolic Heat Conduction(포물선형 열전도) | en_US |
dc.subject | Thermal Wave(열파) | en_US |
dc.title | 내부결함이 있는 고온 금형에서의 쌍곡선형 열전도 현상 | en_US |
dc.title.alternative | Phenomena of Hyperbolic Heat Conduction in the Hot Mold with an Inner Defect | en_US |
dc.type | Article | en_US |
dc.relation.journal | 대한기계학회논문집 B | - |
dc.contributor.googleauthor | 임광옥 | - |
dc.contributor.googleauthor | 조형철 | - |
dc.contributor.googleauthor | 이관수 | - |
dc.contributor.googleauthor | 김우승 | - |
dc.relation.code | 2012100289 | - |
dc.sector.campus | E | - |
dc.sector.daehak | COLLEGE OF ENGINEERING SCIENCES[E] | - |
dc.sector.department | DEPARTMENT OF MECHANICAL ENGINEERING | - |
dc.identifier.pid | wskim | - |
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