The influence of the radial internal clearance on the dynamic response of self-aligning ball bearings

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The influence of the radial internal clearance on the dynamic response of self-aligning ball bearings. / Ambrożkiewicz, Bartłomiej; Syta, Arkadiusz; Gassner, Alexander et al.
in: Mechanical Systems and Signal Processing, Jahrgang 171, 108954, 15.05.2022.

Publikation: Beiträge in ZeitschriftenZeitschriftenaufsätzeForschungbegutachtet

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@article{51379fbf83ea44568556cb7ff1c9a92a,
title = "The influence of the radial internal clearance on the dynamic response of self-aligning ball bearings",
abstract = "In this work, we present a quantitative and qualitative analysis of the dynamic response of ball bearings dependent on radial internal clearance. We measured the vibrations of a rotating system based on self-aligning ball bearings for different clearances and rotating speeds. The analysis of vibration spectra was conducted considering a set of different recurrence indicators in order to describe the response of the bearing to the optimal clearance. It comes out that indicators have different sensitivity to the changes of the internal clearance. Few quantificators, i.e. entropy, trapping time, and recurrence period density entropy demonstrate the highest sensitivity to the change of radial clearance. The proposed quantificators are useful for real-time monitoring of operating clearance.",
keywords = "Mechanical vibrations, Radial internal clearance, Recurrence analysis, Self-aligning ball bearing, Sensitivity, Engineering",
author = "Bart{\l}omiej Ambro{\.z}kiewicz and Arkadiusz Syta and Alexander Gassner and Anthimos Georgiadis and Grzegorz Litak and Nicolas Meier",
note = "Publisher Copyright: {\textcopyright} 2022 Elsevier Ltd",
year = "2022",
month = may,
day = "15",
doi = "10.1016/j.ymssp.2022.108954",
language = "English",
volume = "171",
journal = "Mechanical Systems and Signal Processing",
issn = "0888-3270",
publisher = "Academic Press Inc.",

}

RIS

TY - JOUR

T1 - The influence of the radial internal clearance on the dynamic response of self-aligning ball bearings

AU - Ambrożkiewicz, Bartłomiej

AU - Syta, Arkadiusz

AU - Gassner, Alexander

AU - Georgiadis, Anthimos

AU - Litak, Grzegorz

AU - Meier, Nicolas

N1 - Publisher Copyright: © 2022 Elsevier Ltd

PY - 2022/5/15

Y1 - 2022/5/15

N2 - In this work, we present a quantitative and qualitative analysis of the dynamic response of ball bearings dependent on radial internal clearance. We measured the vibrations of a rotating system based on self-aligning ball bearings for different clearances and rotating speeds. The analysis of vibration spectra was conducted considering a set of different recurrence indicators in order to describe the response of the bearing to the optimal clearance. It comes out that indicators have different sensitivity to the changes of the internal clearance. Few quantificators, i.e. entropy, trapping time, and recurrence period density entropy demonstrate the highest sensitivity to the change of radial clearance. The proposed quantificators are useful for real-time monitoring of operating clearance.

AB - In this work, we present a quantitative and qualitative analysis of the dynamic response of ball bearings dependent on radial internal clearance. We measured the vibrations of a rotating system based on self-aligning ball bearings for different clearances and rotating speeds. The analysis of vibration spectra was conducted considering a set of different recurrence indicators in order to describe the response of the bearing to the optimal clearance. It comes out that indicators have different sensitivity to the changes of the internal clearance. Few quantificators, i.e. entropy, trapping time, and recurrence period density entropy demonstrate the highest sensitivity to the change of radial clearance. The proposed quantificators are useful for real-time monitoring of operating clearance.

KW - Mechanical vibrations

KW - Radial internal clearance

KW - Recurrence analysis

KW - Self-aligning ball bearing

KW - Sensitivity

KW - Engineering

UR - http://www.scopus.com/inward/record.url?scp=85124703492&partnerID=8YFLogxK

U2 - 10.1016/j.ymssp.2022.108954

DO - 10.1016/j.ymssp.2022.108954

M3 - Journal articles

AN - SCOPUS:85124703492

VL - 171

JO - Mechanical Systems and Signal Processing

JF - Mechanical Systems and Signal Processing

SN - 0888-3270

M1 - 108954

ER -

DOI