Diagnostics of a Clamping Joint System-Reference-Cited by-同舟云学术

Diagnostics of a Clamping Joint System

Published:2022-11-01 Issue:2 Volume:72 Page:119-130
ISSN:2450-5471
Container-title:Strojnícky časopis - Journal of Mechanical Engineering
language:en
Short-container-title:

Author:

Musil Miloš¹,Úradníček Juraj²,Páleník Marek¹,Chlebo Ondrej³

Affiliation:

1. Slovak University of Technology in Bratislava, Faculty of Mechanical Engineering , Institute of Applied Mechanics and Mechatronics , Nám. Slobody 17,812 31 Bratislava , Slovakia

2. Slovak University of Technology in Bratislava , Faculty of Mechanical Engineering, Institute of Applied Mechanics and Mechatronics , Nám. Slobody 17,812 31 Bratislava , Slovakia

3. Slovak University of Technology in Bratislava, Faculty of Mechanical Engineering , Institute of manufactoring systems, environmental technology and quality management , Nám. Slobody 17, 812 31 Bratislava , Slovakia

Abstract

Abstract The article describes a diagnostic method, on the basis of which it is possible to assess whether there is a loose connection in the clamping system (detection) and to determine which of them is loose (localization). The diagnostic method is based on comparing the drops in the natural frequencies of a measured system with respect to a reference system, which simulates the desired state. When analysing the drop in natural frequencies in order to locate the loosening, it is necessary to relate this drop to the position of the clamping joints within the considered mode shape.

Publisher

Walter de Gruyter GmbH

Subject

Mechanical Engineering

Link

https://www.sciendo.com/pdf/10.2478/scjme-2022-0022

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