Open AccessThe Impact of the Support System’s Kinematic Structure on Selected Kinematic and Dynamic Quantities of an Experimental Crane
Author(s) -
Arkadiusz Trąbka
Publication year - 2014
Publication title -
acta mechanica et automatica
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.314
H-Index - 12
eISSN - 2300-5319
pISSN - 1898-4088
DOI - 10.2478/ama-2014-0034
Subject(s) - kinematics , kinematic diagram , software , computer science , motion (physics) , control theory (sociology) , simulation , engineering , kinematic chain , classical mechanics , physics , artificial intelligence , control (management) , programming language
This paper presents a comparative analysis of two kinematic structures of the support system (with supports with bilateral and unilateral constraints), which were used in an experimental model of a crane. The computational model was developed by using the ADAMS software. The impact of the kinematic structure of the support system on selected kinematic and dynamic values that were recorded during the slewing motion was analysed. It was found, among other things, that an increased number of degrees of freedom of the support system leads to multiple distortions of time characteristics of kinematic and dynamic quantities
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