Abstract
In the first paper, a modified Reynolds equation for nonlinear viscoelastic fluids based on nonlinear four-element model was derived. In the second paper, the effects of viscoelastic behavior on the performance of parallel circular squeeze bearings oscillated sinusoidally was clarified by comparing theoretical results with experimental ones. This paper presents theoretical and experimental studies on fluid film lubrication with nonlinear viscoelastic lubricants between parallel circular plates in normal approach. As the upper plate of the parallel circular bearings falls by its own weight, the film pressure and the film thickness are calculated by solving simultaneously the modified Reynolds equation and the equation of motion of the upper plate.
| Original language | English |
|---|---|
| Pages (from-to) | 1815-1822 |
| Number of pages | 8 |
| Journal | Nippon Kikai Gakkai Ronbunshu, C Hen/Transactions of the Japan Society of Mechanical Engineers, Part C |
| Volume | 53 |
| Issue number | 492 |
| Publication status | Published - 1987 Aug |
| Externally published | Yes |
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ASJC Scopus subject areas
- Mechanical Engineering
Cite this
FLUID FILM LUBRICATION WITH NONLINEAR FOUR-ELEMENT VISCOELASTIC FLUIDS (3RD REPORT, PARALLEL CIRCULAR BEARINGS IN NORMAL APPROACH). / Hayashi, Hirotsugu; Tomioka, Jun; Wada, Sanae.
In: Nippon Kikai Gakkai Ronbunshu, C Hen/Transactions of the Japan Society of Mechanical Engineers, Part C, Vol. 53, No. 492, 08.1987, p. 1815-1822.Research output: Contribution to journal › Article
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TY - JOUR
T1 - FLUID FILM LUBRICATION WITH NONLINEAR FOUR-ELEMENT VISCOELASTIC FLUIDS (3RD REPORT, PARALLEL CIRCULAR BEARINGS IN NORMAL APPROACH).
AU - Hayashi, Hirotsugu
AU - Tomioka, Jun
AU - Wada, Sanae
PY - 1987/8
Y1 - 1987/8
N2 - In the first paper, a modified Reynolds equation for nonlinear viscoelastic fluids based on nonlinear four-element model was derived. In the second paper, the effects of viscoelastic behavior on the performance of parallel circular squeeze bearings oscillated sinusoidally was clarified by comparing theoretical results with experimental ones. This paper presents theoretical and experimental studies on fluid film lubrication with nonlinear viscoelastic lubricants between parallel circular plates in normal approach. As the upper plate of the parallel circular bearings falls by its own weight, the film pressure and the film thickness are calculated by solving simultaneously the modified Reynolds equation and the equation of motion of the upper plate.
AB - In the first paper, a modified Reynolds equation for nonlinear viscoelastic fluids based on nonlinear four-element model was derived. In the second paper, the effects of viscoelastic behavior on the performance of parallel circular squeeze bearings oscillated sinusoidally was clarified by comparing theoretical results with experimental ones. This paper presents theoretical and experimental studies on fluid film lubrication with nonlinear viscoelastic lubricants between parallel circular plates in normal approach. As the upper plate of the parallel circular bearings falls by its own weight, the film pressure and the film thickness are calculated by solving simultaneously the modified Reynolds equation and the equation of motion of the upper plate.
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UR - http://www.scopus.com/inward/citedby.url?scp=0023093492&partnerID=8YFLogxK
M3 - Article
AN - SCOPUS:0023093492
VL - 53
SP - 1815
EP - 1822
JO - Nihon Kikai Gakkai Ronbunshu, C Hen/Transactions of the Japan Society of Mechanical Engineers, Part C
JF - Nihon Kikai Gakkai Ronbunshu, C Hen/Transactions of the Japan Society of Mechanical Engineers, Part C
SN - 0387-5024
IS - 492
ER -