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49116

OPTIMUM DESIGN OF HYDROSTATIC JOURNAL BEARINGS FOR MINIMUM POWER LOSSES

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Last updated: 04 Jan 2025

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Abstract

This paper presents the results of an optimization study aim-ing at minimizing the total power losses in hydrostatic journal bearings. Results illustrating the optimum values of area ratio,pressure ratio, axial land width,and circumferential land width are presented. It is found that some of the design variables tend to settle at extreme values of either upper or lower constraints. It is also found that within the limitations imposed by the governing equations the optimum pressure ratio is 0.5.

DOI

10.21608/amme.1984.49116

Authors

First Name

M.

Last Name

EL-SHERBINY

MiddleName

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Affiliation

Associate Profs.,Dept.of Mech. Design, Cairo University, Cairo, Egypt.

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First Name

F.

Last Name

SALEM

MiddleName

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Affiliation

Associate Profs.,Dept.of Mech. Design, Cairo University, Cairo, Egypt.

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Orcid

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First Name

N.

Last Name

EL-HEFNAWY

MiddleName

-

Affiliation

Lt.Colonel, Egyptian Army.

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Volume

1

Article Issue

1st Conference on Applied Mechanical Engineering.

Related Issue

7555

Issue Date

1984-05-01

Receive Date

2019-09-23

Publish Date

1984-05-01

Page Start

91

Page End

102

Print ISSN

2636-4352

Online ISSN

2636-4360

Article File

AMME_Volume 1_Issue 1st Conference on Applied Mechanical Engineering._Pages 91-1….pdf

PDF . 2.1MB

Link

https://amme.journals.ekb.eg/article_49116.html

Detail API

https://amme.journals.ekb.eg/service?article_code=49116

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39

Type

Original Article

Type Code

831

Publication Type

Journal

Publication Title

The International Conference on Applied Mechanics and Mechanical Engineering

Publication Link

https://amme.journals.ekb.eg/

MainTitle

OPTIMUM DESIGN OF HYDROSTATIC JOURNAL BEARINGS FOR MINIMUM POWER LOSSES

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Article

Created At

22 Jan 2023