인문학
사회과학
자연과학
공학
의약학
농수해양학
예술체육학
복합학
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.
초록·키워드
The pipe-spool manufacturing process, which was introduced for manufacturing ship blocks, has an unfavorable working environment. Consequently, the number of workers has rapidly decreased. Recently, the number of orders at shipyards has been increasing. However, at shipyards, saving manpower and meeting delivery deadlines is still challenging, necessitating long-term measures. The pipe-spool manufacturing process is performed by welding pipes and fittings. When welding pipes and flanges, welding must be performed on the inside and outside of the pipe flange seam. Currently, such welding is performed after tack welding. However, the deformation difference becomes large in the work procedure, and the error thus increases in the subsequent process. Hence, an automated device that simultaneously welds the inside and outside of pipes and flanges has been developed. This study predicts bead shapes using the process variables of an automated welding device using a dual torch.
본문·목차
인공지능 문자 인식 모델을 통해 추출된 텍스트로, 일부 오타나 오류가 포함될 수 있으나 지속적으로 개선 중입니다.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
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UCI(KEPA) : I410-151-25-02-092299225