적층 제조를 고려한 부품 통합 기반승강기 권상기 받침대의 재설계Redesigning a Bracket for Elevator Traction Machine Based on Part Consolidation for Additive Manufacturing
- Other Titles
- Redesigning a Bracket for Elevator Traction Machine Based on Part Consolidation for Additive Manufacturing
- Authors
- 김재연; 한혜련; 권순조
- Issue Date
- Jun-2024
- Publisher
- 한국기계가공학회
- Keywords
- Design for Additive Manufacturing(적층 제조 고려 설계); Part Consolidation(부품 통합); Generative Design(제너레이티브 설계); Elevator Traction Machine(승강기 권상기); Bracket(받침대)
- Citation
- 한국기계가공학회지, v.23, no.6, pp 114 - 123
- Pages
- 10
- Journal Title
- 한국기계가공학회지
- Volume
- 23
- Number
- 6
- Start Page
- 114
- End Page
- 123
- URI
- https://scholarworks.bwise.kr/kumoh/handle/2020.sw.kumoh/28747
- DOI
- 10.14775/ksmpe.2024.23.06.114
- ISSN
- 1598-6721
2288-0771
- Abstract
- Elevators include various components such as basic structures, traction machines, plates, and supporters.
Among these, a bracket assembly is critical for supporting traction machines. A bracket assembly consists ofseveral parts and fasteners that are heavy and time-consuming to assemble, thus reducing the work efficiency.
This study redesigned a bracket assembly based on the design for additive manufacturing by utilizing thegenerative design and automated modeling of a commercial software to reduce the total weight and numberof parts. To do this, we first set the design requirements, then set the spatial constraints for the generativedesign, and finally validated their compliance through simulation. From the verification results, we confirmedthat the final redesigned shape met the design requirements while achieving more than 50% lightweight.
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Collections - School of Mechanical System Engineering > 1. Journal Articles
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