2차원 형상 제시를 위한 SMA에 기반한 와이어프레임 구조의 개발
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 추용주 | - |
dc.contributor.author | 송재복 | - |
dc.date.accessioned | 2021-09-09T14:30:16Z | - |
dc.date.available | 2021-09-09T14:30:16Z | - |
dc.date.created | 2021-06-17 | - |
dc.date.issued | 2008 | - |
dc.identifier.issn | 1225-9071 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/124934 | - |
dc.description.abstract | This paper proposes a novel method of 2 dimensional shape display. Shape displays allow us to feel the actual volume of the object, unlike conventional 2D visual displays of 3D objects. The proposed method employs a wireframe structure to present 2D or 3D objects. The wireframe is composed of small units driven by shape memory alloy (SMA) actuators. The drive unit is analogous to the agonist-antagonist system of animal musculoskeletal systems, where the SMA actuators serve as agonist and antagonist muscles. The force in the SMA actuator is controlled by electrical current. The drive unit is equipped with the locking mechanism so that it can sustain the external force exerted by the user as well as the own weight of the wireframe structure. By controlling the current into the SMA actuator and locking mechanism, we can control the angle of the drive unit. A chain of drive units enables presentation of 2 dimensional objects. 3 dimensional presentations are possible by collecting the chains of drive units. | - |
dc.language | Korean | - |
dc.language.iso | ko | - |
dc.publisher | 한국정밀공학회 | - |
dc.title | 2차원 형상 제시를 위한 SMA에 기반한 와이어프레임 구조의 개발 | - |
dc.title.alternative | Development of SMA-based Wireframe Structure for 2D Shape Display | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | 송재복 | - |
dc.identifier.bibliographicCitation | 한국정밀공학회지, v.25, no.5, pp.82 - 88 | - |
dc.relation.isPartOf | 한국정밀공학회지 | - |
dc.citation.title | 한국정밀공학회지 | - |
dc.citation.volume | 25 | - |
dc.citation.number | 5 | - |
dc.citation.startPage | 82 | - |
dc.citation.endPage | 88 | - |
dc.type.rims | ART | - |
dc.identifier.kciid | ART001238201 | - |
dc.description.journalClass | 2 | - |
dc.description.journalRegisteredClass | kci | - |
dc.subject.keywordAuthor | 2D shape display (2차원 형상제시기) | - |
dc.subject.keywordAuthor | Shape memory alloy (형상기억합금) | - |
dc.subject.keywordAuthor | Wireframe drive unit (와이어프레임 구동 유닛) | - |
dc.subject.keywordAuthor | 2D shape display (2차원 형상제시기) | - |
dc.subject.keywordAuthor | Shape memory alloy (형상기억합금) | - |
dc.subject.keywordAuthor | Wireframe drive unit (와이어프레임 구동 유닛) | - |
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