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166356

Experimental Investigation of Hydrodynamic Multipads Floating Journal Bearing.

Article

Last updated: 22 Jan 2023

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Subjects

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Tags

Production Engineering and Mechanical Design

Abstract

A run of experimental tests have been undertaken for investigated various types of ring. Where the ring is splitt up into two pads, also, a ring is split up into four pads respectively. The effect of using different pads is then evaluated and the influence of different factors on performance is discussed under steady applied load conditions. 
Performance factors are described in terms of, supply pressure, friction torque oil flow rate, inlet-outlet temperature and ring speed. Results are reached on the relative credits of each control variable case. A reduction in friction torque ranges between 25% and 30% is obtained at speed of 1330 r.p.m. to 1700 r.p.m. and over respectively. It is established that the number of pads is an important factor in reducing friction torque of floating ring bearing. It was found experimentally that four pads bearing reached a reduction of 25% in the friction torque at constant pressure, temperature, load and viscosity. 

DOI

10.21608/bfemu.2021.166356

Authors

First Name

Abdallah

Last Name

El-Toukhy

MiddleName

Sanad Mohamed

Affiliation

Assistant Professor., Industrial Engineering Department., Production Faculty of Engineering.., El-Mansoura University., Mansoura., Egypt.

Email

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City

Mansoura

Orcid

-

Volume

18

Article Issue

4

Related Issue

24036

Issue Date

1993-12-01

Receive Date

1993-10-11

Publish Date

2021-12-01

Page Start

26

Page End

42

Print ISSN

1110-0923

Online ISSN

2735-4202

Article File

BFEMU_Volume 18_Issue 4_Pages 26-42.pdf

PDF . 519.9kB

Link

https://bfemu.journals.ekb.eg/article_166356.html

Detail API

https://bfemu.journals.ekb.eg/service?article_code=166356

Order

10

Type

Research Studies

Type Code

1,205

Publication Type

Journal

Publication Title

MEJ. Mansoura Engineering Journal

Publication Link

https://bfemu.journals.ekb.eg/

MainTitle

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Details

Type

Article

Created At

22 Jan 2023