Frequency Response Function Measurement on Simplified Disc Brake Model-Reference-Cited by-同舟云学术

Frequency Response Function Measurement on Simplified Disc Brake Model

Published:2018-11-01 Issue:3 Volume:68 Page:225-230
ISSN:2450-5471
Container-title:Strojnícky casopis – Journal of Mechanical Engineering
language:en
Short-container-title:

Author:

Juraj Úradníček¹,Musil Miloš²,Bachratý Michal¹

Affiliation:

1. Slovak University of Technology in Bratislava, Faculty of Mechanical Engineering, Institute of Manufacturing Systems, Environmental Technology and Quality Management, Námestie slobody 17, 812 31 Bratislava , Slovak Republic

2. Slovak University of Technology in Bratislava, Faculty of Mechanical Engineering, Institute of Applied Mechanics and Mechatronics, Námestie slobody 17, 812 31 Bratislava , Slovak Republic

Abstract

Abstract The paper describes role of non-proportional damping in flutter type instability, demonstrated on simplified disc brake model. The discrete two degrees of freedom system is considered to imply damping induced instability through a system eigenvalues evaluation. The Frequency Response Function (FRF) is further calculated from measurements on the physical disc brake model. From FRF, damping properties are estimated and discussed. Several different loading states of the pad versus disc are considered to show loading impact on FRF and thus damping of the system.

Publisher

Walter de Gruyter GmbH

Subject

Mechanical Engineering

Link

https://www.sciendo.com/pdf/10.2478/scjme-2018-0036

Reference10 articles.

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