다종 재료를 사용한 비조립식 3자유도 힘 센서
- Title
- 다종 재료를 사용한 비조립식 3자유도 힘 센서
- Other Titles
- Development of 3-DOF Force Sensor Using Dual-Nozzle 3D Printing
- Author
- 조남규
- Keywords
- 3자유도 힘 센서; 적층 제조; 비조립식; 다종 재료; 듀얼-노즐 3D 프린터
- Issue Date
- 2020-10
- Publisher
- 한국정밀공학회
- Citation
- 한국정밀공학회지, v. 37, No. 10, Page. 699-705
- Abstract
- In this paper, a multi-material non-assemble 3-DOF Force-Sensor was proposed and developed to improve the efficiency in the manufacturing. The PLA-Filament was used to produce the frame-structure and the elastic-deformation, and the conductive-PLA-filament, to produce a transducer. A dual-nozzle 3D-Printer was applied to produce the monolithic-structuretype force-sensor with the multi-materials simultaneously in single-manufacturing-process. The sensor was designed in a tripod-structure to detect the 3-DOF force-components in an external-force and a mechanical-interpretation was conducted on the elastic-deformation, which acts as a load-cell. The output model of a Wheatstone-bridge circuit-based transducer serving as a strain-gauge was also produced. A calibration-testing device, comprising a rotating stage, which turns with 2-DOF (θ, ϕ), was also developed to apply force in every direction. By conducting the calibration test, the relations between the input and output were computed in as a matrix and the resolution of the sensor was determined through the evaluation of linearity and stability deviations.
- URI
- https://www.kci.go.kr/kciportal/ci/sereArticleSearch/ciSereArtiView.kci?sereArticleSearchBean.artiId=ART002633893https://repository.hanyang.ac.kr/handle/20.500.11754/165884
- ISSN
- 1225-9071
- DOI
- 10.7736/JKSPE.020.050
- Appears in Collections:
- COLLEGE OF ENGINEERING SCIENCES[E](공학대학) > MECHANICAL ENGINEERING(기계공학과) > Articles
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