인문학
사회과학
자연과학
공학
의약학
농수해양학
예술체육학
복합학
DBpia AI
AI 에이전트
AI 아이디어
AI 리더
AI 뷰어
Citeasy
크롬 서지관리 다운로드
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
In the high-risk environment of firefighting operations, the safety of firefighters depends on the performance of advanced protective equipment. This paper proposes a magnetic levitation shield that combines thin-film in-mold electronic (IME) forming technology and magnetic levitation control as protective equipment. Its non-contact and high strength characteristics ensure the safety of firefighters. However, the execution of the shield's protective function is inseparable from the precise control of the magnetic levitation system, so the defects in the circuits formed by the IME need to be controlled to minimize the loss of current and power as much as possible, thereby improving the stability of the shield. Since the degree of defect in the IME circuit has a greater correlation with the node displacement of the product itself, the main objective of this study is to minimize the node displacement of the product by setting different injection molding parameters. Therefore, this paper innovatively combines the non-dominated sorting genetic algorithm II (NSGA-II) with Latin Hypercube sampling (LHS), and combines Moldex 3D to optimize and obtain different Palatto solutions, and finally selects the eligible combination of process parameters based on the research purpose. Through research and discussion, it was found that the synergistic effect of the two led to an optimization rate of 65.7-89.7% for node displacement. Finally, through the analysis of the impact of different degrees of circuit damage caused by different degrees of node displacement on current loss and power loss, the effectiveness of the method was demonstrated in multiple aspects, providing effective safety guarantee for workers in high-risk environments. The research results not only provide a technical solution and theoretical basis for the design, manufacture and maintenance of magnetic levitation shields for firefighters, but also promote the cross-application of in-mold electronic technology and intelligent optimization algorithms, opening up a new path for improving the safety protection level of firefighters in high-risk environments.
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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