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Warianty tytułu
Konferencja
Dynamika Konstrukcji / Sympozjum (XII ; 28-30 września 2005 ; Rzeszów-Bystre, Polska)
Języki publikacji
Abstrakty
There are presented obtained from literature review formulations which involve the loads and strains for evaluation of structural intensity for beams, shells and plates. The method of intensity evaluation was based on complex modal analysis with use of finite element method. There are presented results of structural intensity vectors distribution on the surface of simply supported, ribbed rectangular plate. Such solved problem was intended to show the usability of structure surface intensity method in diagnostics of construction joints.
Rocznik
Tom
Strony
69--76
Opis fizyczny
Bibliogr. 10 poz., rys.
Twórcy
autor
- Department of Robotics and Machine Dynamics, Faculty of Mechanical Engineering and Robotics, AGH University of Science and Technology 30, Mickiewicz Av., D1, 30-059 Kraków, Poland
autor
- Department of Robotics and Machine Dynamics, Faculty of Mechanical Engineering and Robotics, AGH University of Science and Technology 30, Mickiewicz Av., D1, 30-059 Kraków, Poland
Bibliografia
- [1] Bochniak W., Cieślik J., Pieczara J. : Zastosowanie natężenia dzwięków strukturalnych do badania przepływu energii drganiowej. VI Szkoła Analizy Modalnej, Kraków 2001, 29-34.
- [2] Cieślik J.: Metody natężeniowe dla dzwięków materiałowych. Wydawnictwo Katedry Robotyki i Dynamiki Maszyn AGH, Kraków, 2001.
- [3] Cieślik J.: Metody natężeniowe w analizie elementów konstrukcyjnych. Studia Rozprawy Monografie, 114, Wyd. lnstytutu Gospodarki Surowcami Mineralnymi i Energią PAN, Kraków, 2002.
- [4] Fuller R. C., The effect of wall discontinuities on the propagation of flexural waves in cylindrical shells, J. of Sound and Vibration, 75, pp. 207-228, 1981.
- [5] Gavric L., Influence de modifications locales sur le flux d'energie dans les structures a paroi mince (Influence of local modifications on energy flow in thin-walled structures). Ph.D. Thesis, Universite de Technologie de Compiegne, Compiegne, 1991.
- [6] Gavric L., Pavic G., Computation of structural intensity in beam-plate structures by numerical modal analysis using FEM, Pro c. of the Third Int. Conf on Intensity Techniques, Senlis, pp. 207-214, 1990.
- [7] Gavric L., Pavic G., A finite element method for computation of structural intensity by normal mode approach. J. of Sound and Vibration, 164(1), pp. 29-43, 1993.
- [8] Gavric L., Evaluation of structural intensity in assembled structures by modal approach, Proc. of the Internoise 1997, Vol. 2 ; pp. 675-678, 1997.
- [9] Williams E. G., Structural intensity in thin cylindrical shells, J. of the Acoustical Society of America, 86(1), pp. 1615-1622, 1991.
- [10] Xu X. D., Lee H. P., Wang Y. Y., Lu C.: The energy flow analysis in stiffened plates of marine structures. Thin-Walled Structures, vol. 42, pp. 979-994, 2004.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-article-PWA9-0018-0009