지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2023.8
- 수록면
- 238 - 243 (6page)
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초록· 키워드
오류제보하기
High-density polyethylene (HDPE) is increasingly recognized as an eco-friendly material for small crafts. However, there is limited research on welding distortion in HDPE welded structures. This study investigates the deformation behavior of HDPE fillet-welded specimens, focusing on global out-of-plane distortions such as angular and bowing distortions. Experimental analysis, conducted using an optical 3D scanner, reveals similarities between the observed deformation patterns in HDPE fillet-welded specimens and those commonly found in other fillet- welded structures. Angular and bowing distortion modes are primarily observed, resulting from the contraction forces that occur during the cooling process after the melting and solidification of the HDPE welding rod. Additionally, the influence of specimen thickness on deformations is examined. This research contributes valuable knowledge about welding distortions in HDPE, providing directions for optimization of welding processes and the enhancement of structural performance in HDPE welded structures.
목차
Abstract
1. 서론
2. 실험 재료 및 구성
3. 실험 방법
4. 실험 결과 및 고찰
5. 결론 및 추후 연구
References
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