Open AccessAnalysis of DMU40 machine centre by vibration measurement
Author(s) -
R. Kiss,
Attila Szilágyi
Publication year - 2020
Publication title -
design of machines and structures
Language(s) - English
Resource type - Journals
eISSN - 2064-7522
pISSN - 1785-6892
DOI - 10.32972/dms.2020.015
Subject(s) - workbench , theme (computing) , finite element method , stiffness , vibration , computer science , software , point (geometry) , machine tool , work (physics) , mechanical engineering , engineering drawing , engineering , structural engineering , acoustics , artificial intelligence , mathematics , physics , world wide web , visualization , geometry , programming language
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 applied method. The central theme of the research is the dynamic stiffness of machine tools and the various methods for their determination. Following analytical analysis the machine tool natural frequencies were determined using a finite element software (ANSYS Workbench R19.1), which we now approach from a practical point of view, that is determined in the workshop by measurements. The results obtained are compared for each of the three methods.