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
There is a growing interest in providing a comfortable environment for crew members aboard ships. As a result, the International Organization for Standardization (ISO) and the Korea Register, an organization that evaluates ship classifications, have established regulations presenting vibration acceptance criteria, which are continuously revised. To meet these vibration acceptance standards, shipbuilding companies are consistently investing in research and development, to ensure that newly constructed ships operate without issues. In this study, an optimal design investigation was conducted from the perspective of avoiding resonance to identify areas where excessive vibration is expected during the early design phase of ship construction. In this phase, the resonance of the main excitation sources and the hull structure were evaluated, to determine whether the vibration response levels meet the acceptance criteria. Structural optimization was performed to reduce vibration in areas prone to excessive vibration using the optimization module of MSC.Nastran, a commercial software, and the results were compared.
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) : I410-151-25-02-092724894