선박용 갑판크레인의 지브의 경량화설계

다국어 초록 (Multilingual Abstract)

The demand of JIB crane to handle a container or a bulk in a vessel is increasingly because of the growth of the scale of trade through the sea. This deck crane such as JIB crane is required the weight reduction design because it is installed in the deck of a vessel due to the environment regulation. In this study first we carry out the structural analysis of JIB with respect to the luffing angle of it to calculate the maximum equivalent stress of JIB, and next the optimum design for the weight reduction design of JIB. The thickness in a cross section of JIB is adopted as the design variable, the weight of JIB as the objective function, and the von mises stress as the constraint condition for the optimum design of JIB using the ANSYS 10.0.

목차 (Table of Contents)

• Abstract
• 1. 서론
• 2. 지브의 러핑각도에 따른 응력 및 반력분석
• 3. 지브의 경량화 설계
• 4. 결론
• 후기
• 참고문헌

참고문헌 (Reference)

1 한동섭, "창의공학설계를 기반으로 한 LMTT용 이동체의 설계" 한국기계가공학회 6 (6): 47-52, 2007

2 홍도관, "좌굴, 진동, 강도를 고려한 천장크레인의 경량화에 관한 연구" 한국항해항만학회 26 (26): 317-322, 2002

3 방일권, "Structural optimization for a jaw using iterative Kriging metamodels" 대한기계학회 22 (22): 1651-1659, 2008

4 Belegundu, A. D., "Optimization Concepts and Applications in Engineering" Prentice Hall 385-419, 2000

5 Korean Standards Association, "KS A 1627"

6 ANSYS Inc., "ANSYS User's Manual"