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Short fatigue crack growth behaviour in plain bearings... The approach taken combines experimental fatigue evaluation of the bearing lining and finite element modelling of the local microstructure

général - core.ac.uk - PDF: eprints.soton.ac.uk

Experimental performance study of a high speed oil lubricated polymer thrust bearing... Typically, babbitt (white metal) is the bearing lining material for most turbomachinery bearings but is limited in operating temperature and allowable film thickness....

PDF: doaj.org

Multiaxial life prediction of hydrodynamic plain bearings... The functional interaction of shaft, lubricant and bearing shell result in a multiaxial stress state within the bearing lining....

PDF: doaj.org

bearing shell

industrie mécanique - iate.europa.eu

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Externally-pressurized gas-lubricated floating-ring porous journal bearings part 2: dynamical state analysis... 1) C,/Cl, clearances ratio hi C,, film thicknesses (m) H i 8, thicknesses of the ring and the bearing shell (m) ( = 1, 2) subscripts for the inner and outer clearance spaces, also for the ring and the bearing shell MJpaR2/(ClG2), rotor mass at the bearing station (the ...

général - core.ac.uk - PDF: pic.sagepub.com

Tribological behaviour of the bearing shells with low tin content for electrical railway enginesThe paper presents some conclusions of an experimental study regarding the tribological behaviour of the bearing shells with low tin content on the Y-PbSn10 antifriction sliding layer in comparison to the Y-Sn 83 sliding layer....

PDF: www.om.ugal.ro

Static, dynamic and levitation characteristics of squeeze film air journal bearing : designing, modelling, simulation and fluid solid interaction... When excited at a certain normal mode, the bearing shell flexes with a desirable modal shape for the squeeze film action....

PDF: bura.brunel.ac.uk

Externally-pressurized gas-lubricated floating-ring porous journal bearings... 1) C2/C1, clearances ratio FixAy pa R2, film force components (N) hi C, , film thicknesses (m) hminC1, minimum film thickness (m) H, R, thicknesses of the ring and the bearing shell (m) [ = 1, 21 subscripts for the inner and the outer clearance spaces, also for the ring and the bearing shell ambient pressure (N/m2) p i pa, pressures (subambient)...

PDF: pic.sagepub.com

Study of tribological properties of chosen types of environmentally friendly oils in combined friction conditions... A sliding pair was made up of a shaft from steel 14 220 and of a bearing shell....

PDF: hrcak.srce.hr

bearing liner

industrie mécanique - iate.europa.eu

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Friction and wear behaviour of self lubricating bearing linersThe thesis describes a numerical model for evaluating the variation of friction and wear of aself lubricating bearing liner over its useful wear life....

général - core.ac.uk - PDF: core.ac.uk

Biomechanics of a lumbar section after disc arthroplasty... The replacement usually involves implantation of metallic endplates with a bearing liner made of polymeric material sandwiched in between the endplates to allow easy motion of the replaced vertebral section....

PDF: eprints.utm.my

Analysis of hd journal bearings considering elastic deformation and non-newtonian rabinowitsch fluid model... paper is to study the performance of a finite length journal bearing, taking into account effects of non-Newtonian Rabinowitsch flow rheology and elastic deformations of the bearing liner....

PDF: doaj.org

Damage detection of a composite bearing liner using acoustic emission.... The bearing liner which provides the sliding surface between inner and outer races is a Polytetrafluoroethylene (PTFE) and glass fibre woven composite....

PDF: core.ac.uk

Stability of a rigid rotor supported on flexible oil journal bearingsThis investigation deals with the stability characteristics of oil journal bearings, including the effect of elastic distortions in the bearing liner....

PDF: hdl.handle.net

lower lining

industrie mécanique - iate.europa.eu

sleeve

industrie mécanique - iate.europa.eu

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Interactive effect of aging and local muscle heating on renal vasoconstriction during isometric handgrip... A tube-lined, water-perfused sleeve was used to heat the forearm in 12 young (27 ± 1 yr) and 9 older (63 ± 1 yr) subjects....

industrie mécanique / commercialisation - core.ac.uk - PDF: www.pubmedcentral.nih.gov

Effect of design variables on maximum load capacity of hydrodynamically　air-lubricated foil journal bearings with assembly preload applied... As the foils are forced into the bearing sleeve in assembling the bearing, the top foil deforms due to the assembly preload from the bump foil....

PDF: kyutech.repo.nii.ac.jp

Stochastic contributions on the pressure in slide bearing gaps after impulse... Non- isothermal, unsteady and random flow conditions and thermal deformations of the bearing and its bearing sleeve are taken into account....

PDF: polishcimac.pl

Self sealing disconnect for tubing forms metal seal after breakawayDisconnect fittings form a positive metal seal when the fill tube pulls against a metal sleeve when disconnected by force....

PDF: hdl.handle.net

Analysis of strain-stress of cubic hinge sleeve... Actual model of cubic hinge sleeve was established in Ansys....

PDF: www.scientific.net