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초록
A lay-up tool was developed for prototyping composite propellers. A manufacturing tool was designed using3D-printing technology, and an attempt was made to determine whether the temperature changes of the toolaccording to the temperature of the curing cycle and the vacuum pressure of the autoclave are harmful. Areduction in production cost and production time owing to the characteristics of 3D printing was confirmed,greatly contributing to the production of composite prototypes by replacing existing tools.
키워드
3D Printing(3D 프린팅); CFRP(탄소섬유강화플라스틱); Lay-up Tool(레이업 툴); Composite Propeller(복합재 프로펠라); Curing Cycle(경화 주기)
- 제목
- 3D 프린팅을 이용한 복합재 프로펠러용 레이업 툴 개발
- 제목 (타언어)
- Development of Lay-up Tools for Composite Propellers Using 3D Printing
- 저자
- 김한얼; 송철기
- 발행일
- 2023-04
- 저널명
- 한국기계가공학회지
- 권
- 22
- 호
- 4
- 페이지
- 47 ~ 54