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Abstract
The paper presents an uniform, port-based approach to modelling of beam/bar systems (trusses). Port-based model of such distributed parameter system has been defined by application of the bond graph methodology and the distributed transfer function method (DTFM). The proposed method of modelling enables to formulate input data for computer analysis by application of the DTFM. The constructed computational package enables the frequency domain analysis. Additionally presented approach uses the DTFM to obtain modal reduced model of considered system in the form of modal bond graph. Presented algorithm in simply way allows to obtain modal reduced model of complex distributed-lumped parameter beam/bar systems.
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- Category:
- Articles
- Type:
- artykuły w czasopismach recenzowanych i innych wydawnictwach ciągłych
- Published in:
-
Journal of Theoretical and Applied Mechanics
no. 49,
pages 1003 - 1017,
ISSN: 1429-2955 - Language:
- English
- Publication year:
- 2011
- Bibliographic description:
- Orlikowski C., Hein R.: Modelling and analysis of beam/bar structure by application of bond graphs// Journal of Theoretical and Applied Mechanics. -Vol. 49., nr. No. 4 (2011), s.1003-1017
- Verified by:
- Gdańsk University of Technology
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