25. Influence of housing ribbing modification on frequencies and shapes of vibration
Piotr Folęga1, Rafał Burdzik2, Łukasz Konieczny3, Andrzej Wieczorek4
1, 2, 3The Silesian University of Technology, Faculty of Transport, Gliwice, Poland
4The Silesian University of Technology, Faculty of Mining and Geology, Gliwice, Poland
E-mail: email@example.com, firstname.lastname@example.org, email@example.com, firstname.lastname@example.org
(Received 2 September 2013; accepted 7 September 2013)
Abstract. In article an experimental and theoretical modal analysis of selected structural solutions of housings gear was carried out. Results of the examinations enabled to determine a rate of FEM modal parameters conformity with parameters of actual objects by determination of MAC ratio value. Basing on obtained results of the experimental modal analysis, the numerical models of housings were fine tuned. The obtained conformity of the results of experimental and theoretical modal analysis of examined housings solutions enabled to ascertain the correctness of prepared FEM models. The executed modal analysis of various housing versions enabled to estimate influence of made ribbing modifications on form and frequency of its own vibrations.
Keywords: gear housing, modal analysis, finite element method.
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Cite this article
Folęga Piotr, Burdzik Rafał, Konieczny Łukasz, Wieczorek Andrzej Influence of housing ribbing modification on frequencies and shapes of vibration. Journal of Measurements in Engineering, Vol. 1, Issue 3, 2013, p. 159‑163.
Journal of Measurements in
Engineering. September 2013, Volume 1, Issue 3