Abstract

The article describes the method of analysis of the levels of vibration signals of a support machine rotor in the radial directions and the results of its application for the diagnosis of mechanical loosening of structures of rotating machines for vibration acceleration peak values. Information about correspondence of the degree of a defect ‘mechanical weakening of a structure’ to the relative level of acceleration in three frequency bands is given in a table.

Details

Title
Selecting a vibration diagnostic defect ‘Mechanical weakening of a structure’
Author
Ermolaev, A V 1 ; Sikora, E A 1 

 Department of Automation and Robotics in Mechanical Engineering, Tomsk Polytechnic University, 30, Lenina ave., Tomsk, 634050, Russia 
Publication year
2016
Publication date
Apr 2016
Publisher
IOP Publishing
ISSN
17578981
e-ISSN
1757899X
Source type
Scholarly Journal
Language of publication
English
ProQuest document ID
2564826285
Copyright
© 2016. This work is published under http://creativecommons.org/licenses/by/3.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.