Solutions for Increasing the Bearing Capacity of Thrust Bearings

Vasyl Martsynkovskyy; Volodymyr Yurko

doi:10.4028/www.scientific.net/AMM.630.208

Paper Titles

Axial Flow Seal/Bearing Efficient Pressure Formulation for a Reynolds Equation Solution
p.169

A Review on Active Bearings and Perspectives of Using Them in Rotating Machinery
p.181

Reliability Improvement of Rotor Supports by Combining Rolling-Element Bearings and Fluid-Film Bearings
p.188

Effect of Lubrication of Fluid Friction Bearings with Media of Complex Rheology
p.199

Solutions for Increasing the Bearing Capacity of Thrust Bearings
p.208

Studying the Interaction of Liquid and Solid in the Flow of Liquid in Annulus by CFD Analysis
p.220

Simulation of the Working Fluid Stream in the Pumps and Turbines Flow Path Seals
p.228

Flow Simulation in a Labyrinth Seal
p.234

Analysis of a Nonlinear Elastic Force in a Relatively Long Annular Seal and its Impact on the Dynamics of the Rotor
p.240

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 630Solutions for Increasing the Bearing Capacity of...

Solutions for Increasing the Bearing Capacity of Thrust Bearings

Abstract:

Design faults, imperfect manufacturing processes, change of technological operating modes of the turbocompressors in gas, petroleum, chemical and petrochemical industry cause axial rotor shifts. Therefore, the task of manufacturing the high-efficient and reliable thrust bearings is important nowadays along with effective rotor balancing, methods of axial forces calculation considering possible operating modes, improvement of static electricity elimination system, protective and monitoring systems of the axial shift. Effective methods for increasing the bearing capacity of thrust bearings, applied by TRIZ Ltd, have been studied in the report. The accepted and realized on the operating equipment solutions have enabled to increase the bearing capacity of thrust bearings significantly and to reduce oil consumption ratio, keeping down location dimensions to the equipment.

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Periodical:

Applied Mechanics and Materials (Volume 630)

Pages:

208-219

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.630.208

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Online since:

September 2014

Authors:

Vasyl Martsynkovskyy*, Volodymyr Yurko

Keywords:

Bearing Capacity, Maximum Temperature of the Hydrodynamic Wedge, Oil Consumption, Oil Layer Thickness, Thrust Bearings

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References

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