Detailed Information

Cited 1 time in webofscience Cited 2 time in scopus
Metadata Downloads

Gap size effect on the tribological characteristics of the roller for deep-sea mining robot

Full metadata record
DC Field Value Language
dc.contributor.authorOh, Jae-Won-
dc.contributor.authorJung, Jung-Yeul-
dc.contributor.authorKim, Hyung-Woo-
dc.contributor.authorHong, Sup-
dc.contributor.authorSung, Ki-Young-
dc.contributor.authorBae, Dae-Sung-
dc.date.accessioned2021-08-03T04:31:53Z-
dc.date.available2021-08-03T04:31:53Z-
dc.date.issued2017-
dc.identifier.issn1064-119X-
dc.identifier.issn1521-0618-
dc.identifier.urihttps://www.kriso.re.kr/sciwatch/handle/2021.sw.kriso/640-
dc.description.abstractTo design the deep-sea mining robot, it is essential to analyze the tribological characteristics of its roller. In this study, we introduced the dynamic simulation model to analyze the tribological characteristics of the roller for deep-sea mining robot, considering the temperature, viscosity, viscous damping force, and gap size between the inner and outer rib seals. Effective viscosity changes with gap size in micro/nanoscale while the effective viscosity is equal to the kinematic viscosity in macroscale. For the stable operation of the roller, the effective viscosity must be less than the critical viscosity. As the gap size decreases, the effective viscosity increases while the critical viscosity decreases. This study shows that the gap size between the inner and outer rib seals of roller is the most dominant factor in designing the roller for deep-sea mining robot to use at relatively low temperatures that are found in the deep-sea environments.-
dc.format.extent7-
dc.language영어-
dc.language.isoENG-
dc.publisherTAYLOR & FRANCIS INC-
dc.titleGap size effect on the tribological characteristics of the roller for deep-sea mining robot-
dc.typeArticle-
dc.publisher.location미국-
dc.identifier.doi10.1080/1064119X.2015.1114544-
dc.identifier.scopusid2-s2.0-84973125358-
dc.identifier.wosid000397046700013-
dc.identifier.bibliographicCitationMARINE GEORESOURCES & GEOTECHNOLOGY, v.35, no.1, pp 120 - 126-
dc.citation.titleMARINE GEORESOURCES & GEOTECHNOLOGY-
dc.citation.volume35-
dc.citation.number1-
dc.citation.startPage120-
dc.citation.endPage126-
dc.type.docTypeArticle-
dc.description.isOpenAccessN-
dc.description.journalRegisteredClasssci-
dc.description.journalRegisteredClassscie-
dc.description.journalRegisteredClassscopus-
dc.relation.journalResearchAreaEngineering-
dc.relation.journalResearchAreaOceanography-
dc.relation.journalResearchAreaMining & Mineral Processing-
dc.relation.journalWebOfScienceCategoryEngineering, Ocean-
dc.relation.journalWebOfScienceCategoryEngineering, Geological-
dc.relation.journalWebOfScienceCategoryOceanography-
dc.relation.journalWebOfScienceCategoryMining & Mineral Processing-
dc.subject.keywordPlusEFFECTIVE VISCOSITY-
dc.subject.keywordPlusSYSTEM-
dc.subject.keywordPlusPRESSURE-
dc.subject.keywordPlusDYNAMICS-
dc.subject.keywordPlusBEARING-
dc.subject.keywordPlusSLIP-
dc.subject.keywordPlusFLOW-
dc.subject.keywordAuthorDeep-sea mining robot-
dc.subject.keywordAuthoreffective viscosity-
dc.subject.keywordAuthorgap size effect-
dc.subject.keywordAuthortribological characteristics-
Files in This Item
Appears in
Collections
해양공공디지털연구본부 > 해사안전·환경연구센터 > Journal Articles

qrcode

Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.

Related Researcher

Researcher Hong, Sup photo

Hong, Sup
연구전략본부 (KRISO 유럽센터)
Read more

Altmetrics

Total Views & Downloads

BROWSE