Manufacture of polymeric concrete on the Moon
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, Tai Sik | - |
dc.contributor.author | Lee, Jaeho | - |
dc.contributor.author | Ann, Ki Yong | - |
dc.date.accessioned | 2021-06-22T21:43:23Z | - |
dc.date.available | 2021-06-22T21:43:23Z | - |
dc.date.created | 2021-01-22 | - |
dc.date.issued | 2015-10 | - |
dc.identifier.issn | 0094-5765 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/erica/handle/2021.sw.erica/20614 | - |
dc.description.abstract | The present study concerns a development of lunar concrete using a thermoplastic polymer in constructing outpost on the Moon, assuming that a given quantity of polymer has to import from the Earth. A mixture of 10% polymer and 90% lunar soil by mass was cast in a 50 mm cubic mold, followed by being preheated in the vacuum chamber at <0.1 Torr to mimic the highest temperature on the equator, and then further heat was provided to the mix with a heat plate at 230 C. Substantially, the strength of the lunar concrete was gained about 12.6-12.9 MPa within 5 h, as being strong enough to construct an infrastructure on the Moon, encompassing habitat, landing/launching pad and facilities. Considering the maximum payload in a lander, about 100 t of lunar concrete could be produced by a single landing on the Moon. © 2015 IAA. Published by Elsevier Ltd. All rights reserved. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | Pergamon Press Ltd. | - |
dc.title | Manufacture of polymeric concrete on the Moon | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Ann, Ki Yong | - |
dc.identifier.doi | 10.1016/j.actaastro.2015.04.004 | - |
dc.identifier.scopusid | 2-s2.0-84929207460 | - |
dc.identifier.wosid | 000357905700006 | - |
dc.identifier.bibliographicCitation | Acta Astronautica, v.114, pp.60 - 64 | - |
dc.relation.isPartOf | Acta Astronautica | - |
dc.citation.title | Acta Astronautica | - |
dc.citation.volume | 114 | - |
dc.citation.startPage | 60 | - |
dc.citation.endPage | 64 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordPlus | Concrete mixtures | - |
dc.subject.keywordPlus | Concretes | - |
dc.subject.keywordPlus | Landing | - |
dc.subject.keywordPlus | Lunar landing | - |
dc.subject.keywordPlus | Polymers | - |
dc.subject.keywordPlus | Highest temperature | - |
dc.subject.keywordPlus | Lunar concretes | - |
dc.subject.keywordPlus | Lunar soil | - |
dc.subject.keywordPlus | Payload | - |
dc.subject.keywordPlus | Thermoplastic polymer | - |
dc.subject.keywordPlus | Vacuum chambers | - |
dc.subject.keywordPlus | Moon | - |
dc.subject.keywordAuthor | Lunar concrete | - |
dc.subject.keywordAuthor | Moon | - |
dc.subject.keywordAuthor | Payload | - |
dc.subject.keywordAuthor | Polymer | - |
dc.identifier.url | https://www.sciencedirect.com/science/article/pii/S0094576515001496?via%3Dihub | - |
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