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The comdined effect of the self excited and external forced vibrations on the pressure disturbution of short journal bearing
Joint Authors
Abd al-Razzaq, Abd al-Karim
Abd al-Kazim, Huda Musir
Source
Journal of University of Babylon for Engineering Sciences
Issue
Vol. 26, Issue 3 (31 Mar. 2018), pp.176-186, 11 p.
Publisher
Publication Date
2018-03-31
Country of Publication
Iraq
No. of Pages
11
Main Subjects
Abstract EN
The performance of the journal bearing at the dynamic loading condition under the effect of self-excitation and forced harmonic excitation has been investigated.
For this purpose, the conventional form of the Reynolds equation is analyzed numerically using the central finite difference technique with a proper initial and boundary condition.
The numerical equations have been written in (FORTRAN-95) language to obtain the results.
According to the numerical results obtained, the maximum oil pressure is obtained under the combined effect of forced harmonic vibration and self- excitation is increased by 36.66 percent from those obtained under the self- excitation only.
American Psychological Association (APA)
Abd al-Razzaq, Abd al-Karim& Abd al-Kazim, Huda Musir. 2018. The comdined effect of the self excited and external forced vibrations on the pressure disturbution of short journal bearing. Journal of University of Babylon for Engineering Sciences،Vol. 26, no. 3, pp.176-186.
https://search.emarefa.net/detail/BIM-918019
Modern Language Association (MLA)
Abd al-Razzaq, Abd al-Karim& Abd al-Kazim, Huda Musir. The comdined effect of the self excited and external forced vibrations on the pressure disturbution of short journal bearing. Journal of University of Babylon for Engineering Sciences Vol. 26, no. 3 (2018), pp.176-186.
https://search.emarefa.net/detail/BIM-918019
American Medical Association (AMA)
Abd al-Razzaq, Abd al-Karim& Abd al-Kazim, Huda Musir. The comdined effect of the self excited and external forced vibrations on the pressure disturbution of short journal bearing. Journal of University of Babylon for Engineering Sciences. 2018. Vol. 26, no. 3, pp.176-186.
https://search.emarefa.net/detail/BIM-918019
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 186
Record ID
BIM-918019