Influence of imperfections on dynamic properties of oscillating rod

Autor:	O. Stalmach, M. Nekoranec, Dragan Milosavljević, V. Dekys, P. Novak
Rok vydání:	2020
Předmět:	Materials science General Medicine Mechanics
Zdroj:	IOP Conference Series: Materials Science and Engineering. 776:012068
ISSN:	1757-899X 1757-8981
Popis:	The paper deals with the analysis of the influence of boundary conditions on the dynamic properties of a mechanical system. The steel bar is fixed in one place so that it is inserted under the hydraulic press. The pressure force in the press changes and models the imperfect fixation of the bar. The effect of bond imperfection is evaluated based on rod vibration analysis. This problem is solved computationally, by FEM and the results are compared with experimental measurement.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::ec8a7644cf4c10f9217b566a74692abe https://doi.org/10.1088/1757-899x/776/1/012068 Zobrazit plný text záznamu