DYNAMICS OF THE MATHEMATICAL PENDULUM SUSPENDED FROM A MOVING MASS

作者: Anton Hribar , Boris Jerman

DOI:

关键词:

摘要: Original scientific paper The swinging of the payload is one most important contributors to dynamic loading cranes. Faster transport brings up increased swinging, larger forces, and bigger control issues. That reason which makes investigation this phenomenon an increasingly actual theme. In paper, horizontal inertial forces imparted by load in case linear motion pivot are studied means appropriate mathematical model. diagram factor a mass for different conditions operation determined. developed curves compared with standard curves. It found out that some cases not conservative.

参考文章(22)
N. Zrnić, V. Gašić, A. Obradović, S. Bošnjak, Appropriate Modeling of Dynamic Behavior of Quayside Container Cranes Boom Under a Moving Trolley Springer, Dordrecht. pp. 81- 86 ,(2011) , 10.1007/978-94-007-2069-5_10
Milan Kljajin, Mirko Karakašić, Radomir Đokić, Jovan Vladić, MODELLING AND SIMULATIONS OF ELEVATOR DYNAMIC BEHAVIOUR Tehnicki Vjesnik-technical Gazette. ,vol. 18, pp. 423- 434 ,(2011)
Borislav Jeftenić, Milutin Petronijević, Vojkan Kostić, Nebojša Mitrović, Practical Implementation of Load Sharing and Anti Skew Controllers for Wide Span Gantry Crane Drives Strojniski Vestnik-journal of Mechanical Engineering. ,vol. 56, pp. 207- 216 ,(2010) , 10.5545/97_DOI_NOT_ASSIGNED
Denijal Sprečić, Ivica Marinović, Boris Jerman, Dinamika korisne nosivosti okretljive dizalice Tehnicki Vjesnik-technical Gazette. ,vol. 19, pp. 907- 916 ,(2012)
B. Jerman, J. Kramar, A study of the horizontal inertial forces acting on the suspended load of slewing cranes International Journal of Mechanical Sciences. ,vol. 50, pp. 490- 500 ,(2008) , 10.1016/J.IJMECSCI.2007.09.013
M. P. Spathopoulos *, D. Fragopoulos, Pendulation control of an offshore crane International Journal of Control. ,vol. 77, pp. 654- 670 ,(2004) , 10.1080/00207170410001703403
Jia-Jang Wu, A.R Whittaker, M.P Cartmell, The use of finite element techniques for calculating the dynamic response of structures to moving loads Computers & Structures. ,vol. 78, pp. 789- 799 ,(2000) , 10.1016/S0045-7949(00)00055-9
B Jerman, An Enhanced Mathematical Model for Investigating the Dynamic Loading of a Slewing Crane Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science. ,vol. 220, pp. 421- 433 ,(2006) , 10.1243/09544062C08205
G Glossiotis, I Antoniadis, Payload sway suppression in rotary cranes by digital filtering of the commanded inputs Proceedings of the Institution of Mechanical Engineers, Part K: Journal of Multi-body Dynamics. ,vol. 217, pp. 99- 109 ,(2003) , 10.1243/146441903321898593
D.C.D. OGUAMANAM, J.S. HANSEN, G.R. HEPPLER, Dynamics of a Three-Dimensional Overhead Crane System Journal of Sound and Vibration. ,vol. 242, pp. 411- 426 ,(2001) , 10.1006/JSVI.2000.3375