Rafał Hein - Profil naukowy - MOST Wiedzy

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Budynek Wydziału Mechanicznego pokój 104
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Wybrane publikacje

  • A DISCRETE-CONTINUOUS METHOD OF MECHANICAL SYSTEM MODELLING

    The paper describes a discrete-continuous method of dynamic system modelling. The presented approach is hybrid in its nature, as it combines the advantages of spatial discretization methods with those of continuous system modelling methods. In the proposed method, a three-dimensional system is discretised in two directions only, with the third direction remaining continuous. The thus obtained discrete-continuous model is described...

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  • HYBRID REDUCED MODEL OF ROTOR

    In the paper, the authors describe the method of model reduction of a rotor system. The proposed approach enables to obtain a low order model including e.g. nonproportional damping or the gyroscopic effect. This method is illustrated using the example of a rotor system. First, a model of the system was built without gyroscopic and damping effects by using the rigid finite element method. Next, this model was reduced. Finally, two...

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  • Port-based approach to distributed transfer function method

    In the paper there is presented an uniform, port-based approach to modeling of both lumped and distributed parameter systems. Port-based model of distributed system has been defined by application of distributed transfer function method (DTFM). The approach proposed combines versatility of port - based modeling and accuracy of distributed transfer function method. It enables to formulate appropriate input data for computer analysis...

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Uzyskane stopnie/tytuły naukowe

  • 2004-05-26

    Nadanie stopnia naukowego

    dr inż. Budowa i eksploatacja maszyn (Dziedzina nauk technicznych)

wyświetlono 514 razy