Analysis of Credibility of Results of Dynamic Model Solution Relying on Parametric Identification for an Exemplary Continuous Structure

• Autorzy: Klekot G.
• Języki publikacji: EN

Abstrakty

EN

The paper contains considerations on the use of modeling with experimentally-identified parameters in solving diagnostic problems. We present an example of not very complicated modeling of a continuous structure and the way of increasing its credibility by using the results of experiments on an actual object. The change of the eigen frequency of vibration can be thus treated as an element reflecting the degree of object wear, which justifies the possibility of applying the presented technique to the process of diagnosing the degree of degradation.

• Wydawca: Oficyna Wydawnicza Politechniki Warszawskiej
• Czasopismo: Machine Dynamics Problems
• Rocznik: 2003
• Tom: Vol. 27, No. 3
• Strony: 102--112
• Opis fizyczny: Bibliogr. 5 poz.

Twórcy

autor

Klekot G.

• Institute of Machine Design Fundamentals, Warsaw University of Technology

Bibliografia

• 1. Cempel, C., 2003, Holistic Models of Degradation of Mechanical Systems - in this issue of Machine Dynamics Problems Review.
• 2. Dąbrowski, Z., 1992, The Evaluation of the Vibroacoustic Activity for the Needs of Constructing and Use of Machines, Machine Dynamics Problems. 4.
• 3. Kurowski, R., Niezgodziński, M.E., 1986, Strength of Materials (original title in Polish: Wytrzymałość materiałów, PWN, Warszawa.
• 4. Natke, H.G., Cempel, C., 1997, Model Aided Diagnosis of Mechanical Systems, Springer Verlag, New York, Berlin.
• 5. Radkowski, S., 2002, Vibroacoustic Diagnosis of Low-Energy Defects (original title in Polish: Wibroakustyczna diagnostyka uszkodzeń niskoenergetycznych), ITE, Warszawa-Radom.