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Abstract There are several kinds of mechanical systems that are under event-triggered conditions. For the dynamic analysis of such mechanical systems, a dynamics kernel that can generate equations of motion for mutibody systems in the simulation program was developed. For complex multibody systems, a multibody dynamics kernel was developed to generate the equations of motion for multibody systems. To generate the equations of motion, the recursive formulation method was used. Using the developed dynamics kernel, the dynamic responses of multibody systems can be carried out. For the dynamic response analysis, an external force calculation module was developed. The developed module calculates the hydrostatic force considering the nonlinear effects and the linearized hydrodynamic force by using the 3D Rankine panel method for the forces exerted on the floating crane. The kernel can also be used for the dynamic response analysis of a general multibody system operating in ocean waves. With the use of the dynamics kernel developed in this paper, a dynamic response simulation of lunching process of the ship using two floating crane was carried out.
Publication Date 2012-05-31

구남국, 하솔, 이규열, 노명일, "다물체계 동역학 기반의 해상 크레인을 이용한 선박 진수 사례 시뮬레이션", 2012년도 대한조선학회 춘계학술발표회, 대구, pp. 435-441, 2012.05.31-06.01


List of Articles
번호 분류 제목 Publication Date
146 International Conference Hye-Won Lee, Seung-Ho Ham, Jeong-Woo Hong, Sol Ha, Myung-Il Roh, "Motion Analysis of a Heavy Load Suspended by a Floating Crane Using Constraint-based Wire Rope based on Discrete Variational Method", Proceedings of the 28th Asian-Pacific TEAM 2014 file 2014-10-15
145 International Conference Sol Ha, Seung-Ho Ham, Myung-Il Roh, "Dynamic Route Guidance for Evacuation, Escape and Rescue System at an Offshore Platform Considering Real-time Hazard Avoidance", Proceedings of the 28th Asian-Pacific TEAM 2014, Istanbul, Turkey file 2014-10-15
144 International Conference Nam-Kug Ku, Sol Ha, Ho-Jin Hwang, Ki-Su Kim, Kyu-Yeul Lee, Myung-Il Roh, "Program of Scenario Management for Simulation of Lifting Block Using Crane", Proceedings of ISOPE(International Society of Offshore and Polar Engineers) 2014, Busan, Korea, pp. 838-846, 2014.06.15-20 file 2014-06-17
143 International Conference John-Kyu Hwang, Myung-Il Roh, Ju-Hwan Cha, "Design Modification of a Damaged Free-Fall Lifeboat for FPSO through the Free-Fall Test", Proceedings of ISOPE(International Society of Offshore and Polar Engineers) 2014, Busan, Korea, 2014.06.15-20 file 2014-06-17
142 Conference Chairman Strength and Risk, ISOPE(International Society of Offshore and Polar Engineers) 2014, Busan, Korea, 2014.06.15-20 2014-06-17
141 International Conference Myung-Il Roh, Seong-Ho Seo, Hyun-Kyoung Shin, Nam-Kug Ku, Sol Ha, Ki-Su Kim, "Simplified Model for the Weight Estimation of Floating Offshore Plant Using the Statistical Method", Proceedings of OMAE 2014, San Francisco, USA, pp. 1-8, 2014.06.08-13 file 2014-06-10
140 International Conference Nam-Kug Ku, Se-Yong Jeong, Myung-Il Roh, Hyun-Kyoung Shin, Sol Ha, Jung-Woo Hong, "Layout Method of a FPSO Using the Optimization Technique", Proceedings of OMAE 2014, San Francisco, USA, pp. 1-11, 2014.06.08-13 file 2014-06-10
139 International Conference Sol Ha, Nam-Kug Ku, Myung-Il Roh, Xing Li, "Evacuation, Escape and Rescue EER Analysis of Offshore Plant Based on Human Behavior Model", Proceedings of OMAE 2014, San Francisco, USA, pp. 1-7, 2014.06.08-13 file 2014-06-10
138 Domestic Conference 김기수, 하솔, 구남국, 홍정우, 노명일, 김성용, "배치 설계를 위한 전문가 지식의 효과적인 표현 방법에 관한 연구", 2014년도 대한조선학회 춘계학술발표회, 부산, pp. 985-993, 2014.05.22-23 file 2014-05-23
137 Domestic Conference 하솔, 이규열, 노명일, 황호진, 구남국, "정적 해석을 이용한 블록 리프팅 설계 및 해석", 2014년도 대한조선학회 춘계학술발표회, 부산, pp. 419-420, 2014.05.22-23 file 2014-05-23
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