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Author Pacana, Jacek
Affiliation Rzeszow University of Technology, Faculty of Mechanical Engineering and Aeronautics Department of Mechanical Engineering
E-mail pacanaj@prz.edu.pl
Author Homik, Wojciech
Affiliation Rzeszow University of Technology, Faculty of Mechanical Engineering and Aeronautics Department of Mechanical Engineering
E-mail whomik@prz.edu.pl
ISSN printed 1733-8670
URI https://repository.scientific-journals.eu/handle/123456789/2647
Abstract This study was designed to determine the vibroactivity parameters of a hermetic harmonic drive. A specially-prepared test bench was used to measure the normal velocity of vibrations and acoustic pressure generated by the unit. Piezoelectric sensors were applied to measure the characteristic values on the body of the prototype. In selected sections of drive, we determined the effective values of acceleration ae and frequency f. For the same points, the effective values of vibration velocity Vc were determined for the corresponding frequencies. The findings presented in this paper enable the assessment of a toothed gear in terms of the quality of its workmanship and wear-related deterioration, which are very important due to the characteristic work of this special drive
Pages 6
Publisher Scientific Journals Maritime University of Szczecin, Zeszyty Naukowe Akademia Morska w Szczecinie
Keywords vibration measurement
Keywords vibroactivity
Keywords hermetic harmonic drive
Keywords fexspline
Keywords circular spline
Keywords wave generator
Title Vibroacoustic testing of prototype hermetic harmonic drive
References
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ISSN on-line 2392-0378
Language English
Funding No data
Figures 4
Tables 3
DOI 10.17402/453
Published 2020-12-30
Accepted 2020-11-23
Recieved 2020-05-13


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