Influence of rolling elements distance on starvation

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F13%3APU108539" target="_blank" >RIV/00216305:26210/13:PU108539 - isvavai.cz</a>

Result on the web

<a href="http://toc.proceedings.com/20040webtoc.pdf" target="_blank" >http://toc.proceedings.com/20040webtoc.pdf</a>

DOI - Digital Object Identifier

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Result language

čeština

Original language name

Influence of rolling elements distance on starvation

Original language description

Starvation occurs when lubricant, which is pushed away from the rolling track by rolling element, is unable to re-flow to the track. When time between overrollings or successive elements in bearing is too short, starvation becomes more severe. The effectof rolling elements stance on starvation was studied. All experiments were carried out with steel rollers, glass disc, and mineral base oil (R 834/80) with viscosity of 0.19 Pa/sec. Thickness (of the free layer) seemed to be stable for delay 8 sec. It can be assumed that necessary distance to fully replenish the track is 3.1 m for given conditions and lubricant. This is an abstract of a paper presented at the 2013 STLE Annual Meeting & Exhibition (Detroit, MI 5/5-9/2013).

Czech name

Influence of rolling elements distance on starvation

Czech description

Starvation occurs when lubricant, which is pushed away from the rolling track by rolling element, is unable to re-flow to the track. When time between overrollings or successive elements in bearing is too short, starvation becomes more severe. The effectof rolling elements stance on starvation was studied. All experiments were carried out with steel rollers, glass disc, and mineral base oil (R 834/80) with viscosity of 0.19 Pa/sec. Thickness (of the free layer) seemed to be stable for delay 8 sec. It can be assumed that necessary distance to fully replenish the track is 3.1 m for given conditions and lubricant. This is an abstract of a paper presented at the 2013 STLE Annual Meeting & Exhibition (Detroit, MI 5/5-9/2013).

Type

D - Article in proceedings

CEP classification

JR - Other machinery industry

OECD FORD branch

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Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2013

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

Society of Tribologists & Lubrication Engineers Annual Meeting & Exhibition 2013 / Proceedings of a meeting held 5-9 May 2013, Detroit, Michigan, USA.

ISBN

978-1-62993-289-7

ISSN

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e-ISSN

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Number of pages

3

Pages from-to

296-298

Publisher name

Curran Associates, Inc. ( Dec 2013 )

Place of publication

Detroit

Event location

Detroit, Michigan, USA.

Event date

May 5, 2013

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

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