파괴방수차 노즐 형상에 따른 다관절 붐의 충돌에 관한 연구
A study on Conflicts of the Nozzle Shape of Demolition Water Vehicle Multi-joint Boom
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초록
In this paper, a commercial multibody dynamics program ADAMS was utilized to investigate the modelfor the multi-joint boom conflicts. In this process, CATIA, ANSYS and ADAMS were used to develop thesimulation. The addition of ADAMS made the system more accurate and improved precision of the system. Inbrief, the 3D CAD model of the structure was initially developed via CATIA. After this, the CATIA modelswere exported to ANSYS for creating flexible-body modeling by using formatted file. Subsequently, withADAMS, the flexible body model was directly imported from ANSYS which performed the analyses of thedynamic collision of the nozzle boom conflicts. This contained the information regarding geometry and modelshapes of the flexible body. Using ADAMS/Durability, it was possible to determine the strain energy for thenozzle configuration by crashing the contact structure that was created. Via this procedure, the acquiredsimulation analysis of nozzle showed interestingly good results with respect to the objectives of the study.
Abstract
In this paper, a commercial multibody dynamics program ADAMS was utilized to investigate the modelfor the multi-joint boom conflicts. In this process, CATIA, ANSYS and ADAMS were used to develop thesimulation. The addition of ADAMS made the system more accurate and improved precision of the system. Inbrief, the 3D CAD model of the structure was initially developed via CATIA. After this, the CATIA modelswere exported to ANSYS for creating flexible-body modeling by using formatted file. Subsequently, withADAMS, the flexible body model was directly imported from ANSYS which performed the analyses of thedynamic collision of the nozzle boom conflicts. This contained the information regarding geometry and modelshapes of the flexible body. Using ADAMS/Durability, it was possible to determine the strain energy for thenozzle configuration by crashing the contact structure that was created. Via this procedure, the acquiredsimulation analysis of nozzle showed interestingly good results with respect to the objectives of the study.
참고문헌 (7)
- 김진수, "ADAMS", ANSYS를 이용한 다관절 소방 파괴 방수차의 설계에 관한 연구, 2013, pp.15(2), 199~204[DOI]
- J. S. Kim, "A Study on Multi-joint Boom Conflicts Using ADAMS", ANSYS, 2013, pp.14(1), 29~31
- M. Brandenberger, "The ANSYS Interface to ADAMS : new features and an example", 16th European Mechanical Dynamics User's Conference, pp.1~6 (2001)
- M. Xingguo, "Multi-body Dynamics Simulation on Flexible Crankshaft System", 12th IFToMM World Congress, Besançon, pp.18~21 (2007)
- Terrance W Ewanochko, "Integrated Durability Analysis Using ANSYS, ADAMS and Finite Element Fatigue", 16th European Mechanical Dynamics User Conference, pp.1~5 (2001)
- 정석훈, "차량탑재 고소 작업용 리프트 개발", 한국기계기술학회지, 12(3), pp.141~146 (2010), 한국기계기술학회
- "ADAMS User's Reference Manual, Ver. 8.0 MDI", ~ (2005)