Analysis of DMU40 machine centre by finite degrees of freedom
DOI:
https://doi.org/10.32972/dms.2020.013Kulcsszavak:
analytical method, dynamic stiffness, modal analysis, natural frequency, FEMAbsztrakt
This article is part of a longer research-analytical work, because it outlines the results and conclusions of the study according to the main topic of the research and the applies method. The central theme of the research is the dynamic stiffness of machine tools and the various methods for their determination. The first such (finite element) method is modal analysis, which allows for an analytical test. The purpose of this article is to approach this study from the practical side through a specific example.
Hivatkozások
Kiss, R., Szilágyi, A. (2019). Analysis of the dynamic behaviour of the CNC machine centre by FEM. DMS Journal, Miskolc, Vol. 9, No. 1, pp. 24-28. https://doi.org/10.32972/dms.2019.003
DMU monoBLOCK Series catalogue. https://www.dmg.com, downloaded: 2018. 01. 26.
Kiss R. (2019). CNC megmunkáló központ dinamikai viselkedésének vizsgálata végeselem-módszerrel. Diplomaterv, Miskolc.
Csernák G., Stépán G. (2012). A műszaki rezgéstan alapjai. Egyetemi jegyzet, Budapest, BME.
Dömötör F.: Rezgésdiagnosztika I. Dunaújváros, Dunaújvárosi Főiskola.
Pascal, M. (2012). Parallelization of Design and Simulation: Virtual Machine Tools in Real Product Development. Doctoral Thesis, ETH Zürich.
