Modelling, synthesis, modification, sensitivity and analysis of mechanic and mechatronic systems

• Autorzy: Buchacz A.
• Języki publikacji: EN

Abstrakty

EN

Purpose: The main purpose of this thesis is the research of the authors scientific problematic which were presented during the AMME and CAM3S conferences. Design/methodology/approach: The main approach to the problem is to present the variety of the conferences and on this background - the abilities of the propositions for the potential participants. According to the author of this article there were the topics concerning - modelling, synthesis, design, examining the sensitivity, modifications of discrete, continuous, discrete continuous mechatronic systems and machatronic active or passive and also taking into consideration the transportation. Findings: The flexibility impact of the manipulators chains in fix position with the transportation was examined. The problem of the synthesis and examining the sensitivity of continuous and discrete continuous systems with the usage of method of examining this problem with discrete models was formulated and solved. The problem: of structural modification of different type of systems was formulated and solved; of active discrete structures. The methods of synthesis according to selected class of dynamical characteristic in order to generate the "new" structures - physical realizations in a shape of models of mechatronic systems were given. Research limitations/implications: The various linear mechanical and mechatronic systems were modelled, synthesised, design and analysed. Practical implications: Obtained results can be used as a field of improving and developing the modelling methods as far as design and examining the various class of vibrating mechanical and mechatronic systems are concerned. Mentioned results can be also useful for the engineers which are working with this or similar problems. Originality/value: New modelling methods, synthesis, examination of sensitivity and modifications of selected class of mechanic and mechatronic systems represented by graphs and structural numbers were presented.

Słowa kluczowe

EN

applied mechanics; robotics; sensitivity; synthesis; modification

PL

mechanika stosowana; robotyka; czułość; synteza; modyfikacja

• Wydawca: International OCSCO World Press
• Czasopismo: Journal of Achievements in Materials and Manufacturing Engineering
• Rocznik: 2007
• Tom: Vol. 24, nr 1
• Strony: 198--207
• Opis fizyczny: Bibliogr. 20 poz., rys.

Twórcy

autor

Buchacz A.

• Institute of Engineering Processes Automation and Integrated Manufacturing Systems, Silesian University of Technology, ul. Konarskiego 18 a, 44-100 Gliwice, Poland,

Bibliografia

• [1] A. Buchacz, Modelling of robots by means the hypergraphs method, Proceedings of 9th International Scientific Conference "Achievements in Mechanical and Materials Engineering" AMME'2000, Gliwice-Gdańsk-Sopot, 2000, 63-66.
• [2] A. Buchacz, Hypergraphs and structural numbers as the method of modification of mechanical bar-systems with cascade structure, Proceedings of the 10th International Scientific Conference "Achievements in Mechanical and Materials Engineering" AMME'2001, Gliwice-Kraków-Zakopane, 2001, 57-60.
• [3] A. Buchacz, Continued fraction expansion method represented by polar graphs as the tool of modification of discrete and continuous mechanical systems, Proceedings of the 11th International Scientific Conference "Achievements in Mechanical and Materials Engineering" AMME'2002, Gliwice-Kraków-Zakopane, 2002, 27-30.
• [4] A. Buchacz, Investigation of sensitivity of continuous vibrating systems by means the polar graphs as models of discrete systems and structural numbers method, Proceedings of the 12th International Scientific Conference "Achievements in Mechanical and Materials Engineering" AMME'2003, Gliwice-Zakopane, 2003, 127-130.
• [5] A. Buchacz, Hypergraphs and their subgraphs in modelling and investigation of robots, Journal of Materials Processing Technology 157-158 (2004) 37-44.
• [6] A. Buchacz, Modifications of cascade structures in computer aided design of mechanical continuous vibration bar systems represented by graphs and structural numbers, Journal of Materials Processing Technology 157-158 (2004) 45-54.
• [7] A. Buchacz, The expansion of the synthesized structures of mechanical discrete systems represented by polar graphs, Journal of Materials Processing Technology 164-165 C, (2005) 1277-1280.
• [8] A. Buchacz, New structures of mechanical systems as an effect of synthesis of selected class of dynamical characteristics, Mechanical Review 5 (2005) 45-48 (in Polish).
• [9] A. Buchacz, Formulation of obtaining problem of “new” mechanical systems with branched structures as result of synthesis of selected class of dynamical characteristics, Proceedings of the 11th International Scientific Conference on „Contemporary Achievements in Mechanics, Manufacturing and Material Science” CAM3S’2005, Gliwice-Zakopane, 2005 (CD-ROM).
• [10] A. Buchacz, Sensitivity of mechatronical systems represented by polar graphs and structural numbers as models of discrete systems, Journal of Materials Processing Technology 175 (2006) 55-62.
• [11] A. Buchacz, Influence of a piezolectric on characteristics of vibrating mechatronical system, Journal of Achievements in Materials and Manufacturing Engineering 17 (2006) 229-232.
• [12] A. Buchacz, Calculation of characteristics of torsionally vibrating mechatronic system, Journal of Achievements in Materials and Manufacturing Engineering 20 (2007) 327-330.
• [13] A. Buchacz, A. Dymarek, The sensitivity of mechanical system as criterion of solution of reverse task of dynamics by means the polar graphs method and structural numbers, Proceedings of the 9th International Scientific Conference “Achievements in Mechanical and Materials Engineering” AMME’2000, Gliwice-Gdańsk-Sopot, 2000, 67-70.
• [14] A. Buchacz, T. Dzitkowski, Computer aided design of discrete-continuous subsystems of machines with the assumed frequency spectrum represented by graphs, Proceedings of the 9th International Scientific Conference “Achievements in Mechanical and Materials Engineering” AMME’2000, Gliwice-Gdańsk-Sopot, 2000, 71-74.
• [15] A. Buchacz, A. Wróbel, Piezoelectric layer modelling by equivalent circiut and graph method, Journal of Achievements in Materials and Manufacturing Engineering 20 (2007) 299-202.
• [16] A. Buchacz, S. Żółkiewski, Longitudinal vibrations of the flexible-bar manipulator in terms of plane motion and taking into consideration the transportation effect, computer integrated manufacturing-intelligent manufacturing systems, Proceedings of the 13th International Scientific Conference "Achievements in Mechanical and Materials Engineering" AMME'2005, Gliwice-Wisła, 2005, 26-29.
• [17] A. Buchacz, S. Żółkiewski, Dynamic analysis of the mechanical systems vibrating transversally in transportation, Journal of Achievements in Materials and Manufacturing Engineering 20 (2007) 331-334.
• [18] A. Buchacz, S. Żółkiewski, Mechanical systems vibrating longitudinally with the transportation effect, Journal of Achievements in Materials and Manufacturing Engineering 21/1 (2007) 63-66.
• [19] A. Buchacz, K. Żurek, Design of active mechanical systems, Proceedings of the 12th International Scientific Conference "Achievements in Mechanical and Materials Engineering" AMME'2005, Gliwice-Zakopane, 2003, 131-134.
• [20] A. Buchacz, K. Żurek, Modelling, analysis and synthesis of active mechanical systems, Proceedings of the 3rd Scientific Conference on Materials, Mechanical and Manufacturing Engineering, M3E Gliwice, 2005, 689-694 (in Polish).