Homogenization of Mechatronical Systems in Modelling Piezoelectrical Layer

• Autorzy: Buchacz A. , Wróbel A.
• Konferencja: International Conference on Modelling and Simulation of the Friction Phenomena in the Physical and Technical Systems "FRICTION 2008" (5 ; 31.05-1.06.2008 ; Warsaw, Poland) ; French-Polish Seminar of Mechanics (16 ; 31.05-1.06.2008 ; Warsaw, Poland)
• Języki publikacji: EN

Abstrakty

EN

Many engineering applications are built by standard materials for example gold, steel etc. In recent years, the application of smart materials in mechatronical systems is significant increased. In the most cases piezoelectric materials are applied as sensors and actuators. In this article homogenization of piezoelectric plate is described by connecting few simple plates in one structure. Analysis of piezoelectricity effect is presented on the grounds of non-classical methods. In case of complex systems the application of the classical method leads to uncomfortable and long-lasting differential equations. In case of changing overall dimensions or system parameters new analysis of the changed system is necessary. For this reason the non-classical methods, which partly cancel the classical method problems are frequently used. In articles matrix of dependency of input values on output values has been determined as single four-terminal networks.

Słowa kluczowe

EN

piezoelectricity; piezoelectric materials; piezoelectric effect; smart materials; homogenization method; piezoelectric layers

PL

piezoelektryczność; warstwy piezoelektryczne; efekt piezoelektryczny; materiały piezoelektryczne; materiały inteligentne; metoda homogenizacji

• Wydawca: Oficyna Wydawnicza Politechniki Warszawskiej
• Czasopismo: Machine Dynamics Problems
• Rocznik: 2008
• Tom: Vol. 32, No. 3
• Strony: 7--11
• Opis fizyczny: Bibliogr. 7 poz., wykr

Twórcy

autor

Buchacz A.

autor

Wróbel A.

• Silesian University of Technology,

Bibliografia

• Bolkowski, S., 1986, Theoretical electrical engineering, WNT Warszawa (in Polish).
• Buchacz, A., Świder, J., 2000, Skeletons hypergraph in modeling, examination and position robot's manipulator and sub-assembly of machines, Wydawnictwo Politechniki Śląskiej, Gliwice (in Polish).
• Buchacz, A., Wróbel, A., 2005a, Flexibility determination of robot's arm by graph methods, XII Sympozjum Dynamiki Konstrukcji, Rzeszów, 25-28.
• Buchacz, A., Wróbel, A., 2005b, The recurrent formula of flexibility calculations of n-elements systems with longitudinal vibrations, Computer Integrated Manufacturing, Gliwice, 22-25.
• Buchacz, A., Wróbel, A., 2006a, Piezoelectricity phenomenon in mechatronic systems, Machine Dynamics Problems, 30, No 2, 27-31.
• Buchacz, A., Wróbel, A., 2006b, The network methods of modeling mechanical complex system, XLV Sympozjon Modelowanie w mechanice, Wisla, Modelowanie inżynierskie, tom 1, zeszyt 32, 61-64.
• Pasek, M., 1995, Skeleton of hypergraph as models of mechanical systems, Wydawnictwo Politechniki Śląskiej, Gliwice (in Polish).