Ball driven type MEMS SAD for artillery fuse

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dc.contributor.authorSeok, Jin Ohko
dc.contributor.authorJeong, Ji-hunko
dc.contributor.authorEom, Junseongko
dc.contributor.authorLee, Seung-Seobko
dc.contributor.authorLee, Chun Jaeko
dc.contributor.authorRyu, Sung Moonko
dc.contributor.authorOh, Jong Sooko
dc.date.accessioned2017-01-12T07:21:26Z-
dc.date.available2017-01-12T07:21:26Z-
dc.date.created2016-12-15-
dc.date.created2016-12-15-
dc.date.created2016-12-15-
dc.date.issued2017-01-
dc.identifier.citationJOURNAL OF MICROMECHANICS AND MICROENGINEERING, v.27, no.1-
dc.identifier.issn0960-1317-
dc.identifier.urihttp://hdl.handle.net/10203/218317-
dc.description.abstractThe SAD (safety and arming device) is an indispensable fuse component that ensures safe and reliable performance during the use of ammunition. Because the application of electronic devices for smart munitions is increasing, miniaturization of the SAD has become one of the key issues for next-generation artillery fuses. Based on MEMS technology, various types of miniaturized SADs have been proposed and fabricated. However, none of them have been reported to have been used in actual munitions due to their lack of high impact endurance and complicated explosive train arrangements. In this research, a new MEMS SAD using a ball driven mechanism, is successfully demonstrated based on a UV LIGA (lithography, electroplating and molding) process. Unlike other MEMS SADs, both high impact endurance and simple structure were achieved by using a ball driven mechanism. The simple structural design also simplified the fabrication process and increased the processing yield. The ball driven type MEMS SAD performed successfully under the desired safe and arming conditions of a spin test and showed fine agreement with the FEM simulation result, conducted prior to its fabrication. A field test was also performed with a grenade launcher to evaluate the SAD performance in the firing environment. All 30 of the grenade samples equipped with the proposed MEMS SAD operated successfully under the high-G setback condition.-
dc.languageEnglish-
dc.publisherIOP PUBLISHING LTD-
dc.subjectFABRICATION-
dc.titleBall driven type MEMS SAD for artillery fuse-
dc.typeArticle-
dc.identifier.wosid000390353900005-
dc.identifier.scopusid2-s2.0-85005949303-
dc.type.rimsART-
dc.citation.volume27-
dc.citation.issue1-
dc.citation.publicationnameJOURNAL OF MICROMECHANICS AND MICROENGINEERING-
dc.identifier.doi10.1088/1361-6439/27/1/015032-
dc.contributor.localauthorLee, Seung-Seob-
dc.contributor.nonIdAuthorSeok, Jin Oh-
dc.contributor.nonIdAuthorLee, Chun Jae-
dc.contributor.nonIdAuthorRyu, Sung Moon-
dc.contributor.nonIdAuthorOh, Jong Soo-
dc.description.isOpenAccessN-
dc.type.journalArticleArticle-
dc.subject.keywordAuthorball driven mechanism-
dc.subject.keywordAuthorMEMS-
dc.subject.keywordAuthorSAD (safety and arming device)-
dc.subject.keywordAuthorUV LIGA-
dc.subject.keywordPlusFABRICATION-
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ME-Journal Papers(저널논문)
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