Ändra sökning
RefereraExporteraLänk till posten
Permanent länk

Direktlänk
Referera
Referensformat
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Annat format
Fler format
Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annat språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf
THD analysis of tilting pad thrust bearings: comparison between theory and experiments
Luleå tekniska universitet, Institutionen för teknikvetenskap och matematik, Maskinelement.
2000 (Engelska)Ingår i: Journal of tribology, ISSN 0742-4787, E-ISSN 1528-8897, Vol. 122, nr 2, s. 412-417Artikel i tidskrift (Refereegranskat) Published
Abstract [en]

The objective of the present research is to verify a THD model of hydrodynamic thrust bearings. The developed model of a pivoted pad bearing, which can tilt both radially and circumferentially, allows for three-dimensional temperature distribution in the oil film and in the pad, as well as two-dimensional temperature variation in the runner. Viscosity and density are treated as functions of both temperature and pressure. Experiments have been performed on a test rig, containing two identical equalizing pivoted pad thrust bearings. Power loss, runner temperature, and pressure profiles as a function of load and rotational speed are compared for both theoretical and experimental investigations. Fairly good agreement has been found when the oil inlet temperature and heat transfer coefficients have been estimated in order to get the same runner temperature in both theory and experiment.

Ort, förlag, år, upplaga, sidor
2000. Vol. 122, nr 2, s. 412-417
Nationell ämneskategori
Tribologi (ytteknik omfattande friktion, nötning och smörjning)
Forskningsämne
Maskinelement
Identifikatorer
URN: urn:nbn:se:ltu:diva-16085DOI: 10.1115/1.555377ISI: 000166121700005Scopus ID: 2-s2.0-0034174384Lokalt ID: fab75eb0-c25d-11db-9ea3-000ea68e967bOAI: oai:DiVA.org:ltu-16085DiVA, id: diva2:989061
Anmärkning
Validerad; 2000; Bibliografisk uppgift: Also presented at the ASME/STLE Tribology conference, Orlando USA, October 1999; 20061109 (cira)Tillgänglig från: 2016-09-29 Skapad: 2016-09-29 Senast uppdaterad: 2018-07-10Bibliografiskt granskad

Open Access i DiVA

Fulltext saknas i DiVA

Övriga länkar

Förlagets fulltextScopus

Personposter BETA

Almqvist, TorbjörnGlavatskikh, SergeiLarsson, Roland

Sök vidare i DiVA

Av författaren/redaktören
Almqvist, TorbjörnGlavatskikh, SergeiLarsson, Roland
Av organisationen
Maskinelement
I samma tidskrift
Journal of tribology
Tribologi (ytteknik omfattande friktion, nötning och smörjning)

Sök vidare utanför DiVA

GoogleGoogle Scholar

doi
urn-nbn

Altmetricpoäng

doi
urn-nbn
Totalt: 137 träffar
RefereraExporteraLänk till posten
Permanent länk

Direktlänk
Referera
Referensformat
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Annat format
Fler format
Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annat språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf