Surface analysis of radial lip seals with deterministic micro cavities on the shaft

Lyndon Scott Stephens; Katherine Warren

doi:10.1115/IJTC2007-44393

Surface analysis of radial lip seals with deterministic micro cavities on the shaft

Lyndon Scott Stephens, Katherine Warren

Mechanical and Aerospace Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

Many approaches have been used to control the reverse pumping effect in radial lip seals. One of those is the use of oriented triangular micro-asperities on the shaft of the seal. This extended abstract presents areal surface parameter measurements from a lip seal with triangular micro-cavities oriented towards the direction of rotation. Surface parameters in the roughness, hybrid and functional groups are presented. The measurements are then discussed and placed in the context of radial lip seal performance.

Original language	English
Title of host publication	2007 Proceedings of the ASME/STLE International Joint Tribology Conference, IJTC 2007
Pages	479-480
Number of pages	2
DOIs	https://doi.org/10.1115/IJTC2007-44393
State	Published - 2008
Event	2007 ASME/STLE International Joint Tribology Conference, IJTC 2007 - San Diego, CA, United States Duration: Oct 22 2007 → Oct 24 2007

Publication series

Name	2007 Proceedings of the ASME/STLE International Joint Tribology Conference, IJTC 2007
Volume	PART A

Conference

Conference	2007 ASME/STLE International Joint Tribology Conference, IJTC 2007
Country/Territory	United States
City	San Diego, CA
Period	10/22/07 → 10/24/07

ASJC Scopus subject areas

Mechanical Engineering
Surfaces, Coatings and Films
Condensed Matter Physics
Surfaces and Interfaces

Access to Document

10.1115/IJTC2007-44393

Cite this

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title = "Surface analysis of radial lip seals with deterministic micro cavities on the shaft",

abstract = "Many approaches have been used to control the reverse pumping effect in radial lip seals. One of those is the use of oriented triangular micro-asperities on the shaft of the seal. This extended abstract presents areal surface parameter measurements from a lip seal with triangular micro-cavities oriented towards the direction of rotation. Surface parameters in the roughness, hybrid and functional groups are presented. The measurements are then discussed and placed in the context of radial lip seal performance.",

author = "Stephens, {Lyndon Scott} and Katherine Warren",

year = "2008",

doi = "10.1115/IJTC2007-44393",

language = "English",

isbn = "0791848108",

series = "2007 Proceedings of the ASME/STLE International Joint Tribology Conference, IJTC 2007",

pages = "479--480",

booktitle = "2007 Proceedings of the ASME/STLE International Joint Tribology Conference, IJTC 2007",

note = "2007 ASME/STLE International Joint Tribology Conference, IJTC 2007 ; Conference date: 22-10-2007 Through 24-10-2007",

}

Stephens, LS & Warren, K 2008, Surface analysis of radial lip seals with deterministic micro cavities on the shaft. in 2007 Proceedings of the ASME/STLE International Joint Tribology Conference, IJTC 2007. 2007 Proceedings of the ASME/STLE International Joint Tribology Conference, IJTC 2007, vol. PART A, pp. 479-480, 2007 ASME/STLE International Joint Tribology Conference, IJTC 2007, San Diego, CA, United States, 10/22/07. https://doi.org/10.1115/IJTC2007-44393

Surface analysis of radial lip seals with deterministic micro cavities on the shaft. / Stephens, Lyndon Scott; Warren, Katherine.
2007 Proceedings of the ASME/STLE International Joint Tribology Conference, IJTC 2007. 2008. p. 479-480 (2007 Proceedings of the ASME/STLE International Joint Tribology Conference, IJTC 2007; Vol. PART A).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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AB - Many approaches have been used to control the reverse pumping effect in radial lip seals. One of those is the use of oriented triangular micro-asperities on the shaft of the seal. This extended abstract presents areal surface parameter measurements from a lip seal with triangular micro-cavities oriented towards the direction of rotation. Surface parameters in the roughness, hybrid and functional groups are presented. The measurements are then discussed and placed in the context of radial lip seal performance.

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Surface analysis of radial lip seals with deterministic micro cavities on the shaft

Abstract

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Conference

ASJC Scopus subject areas

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