Computational Tapered and Cylinder Roller Bearings

This monograph presents computational models that describe electro-mechanical characteristics of tapered and cylinder roller bearings in various industrial applications. Applying the Levenberg-Marquardt’s algorithm to solving strongly nonlinear coupled equation systems, the computational models cons...

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Bibliographic Details
Main Author: Nguyen-Schäfer, Hung
Format: eBook
Language:English
Published: Cham Springer International Publishing 2019, 2019
Edition:1st ed. 2019
Subjects:
Online Access:
Collection: Springer eBooks 2005- - Collection details see MPG.ReNa
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245 0 0 |a Computational Tapered and Cylinder Roller Bearings  |h Elektronische Ressource  |c by Hung Nguyen-Schäfer 
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505 0 |a Tapered Roller Bearings -- Cylinder Roller Bearings -- Loads Acting on Gears and Bearings -- Bearing Endplay over Operating Temperatures -- Accelerated Load Spectrum -- Solving Nonlinear Equation Systems 
653 |a Machinery and Machine Elements 
653 |a Mechanics, Applied 
653 |a Engineering mathematics 
653 |a Engine Technology 
653 |a Machinery 
653 |a Multibody Systems and Mechanical Vibrations 
653 |a Vibration 
653 |a Multibody systems 
653 |a Engineering Mathematics 
653 |a Engines 
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520 |a This monograph presents computational models that describe electro-mechanical characteristics of tapered and cylinder roller bearings in various industrial applications. Applying the Levenberg-Marquardt’s algorithm to solving strongly nonlinear coupled equation systems, the computational models consisting of many circular slices per rolling element enable computations of the local Hertzian pressures at the elastohydrodynamic (EHD) contact area, the relating oil-film thickness in elastohydrodynamic lubrication (EHL), the limiting voltage of electro-pitting, bearing frictions, and fatigue lifetimes of the bearings for various load spectra. Using the best-known machine-learning method for clustering, the load spectrum is clustered in k cluster means based on the invariant damage number to accelerate the load spectrum. Furthermore, the accelerated load spectrum is used for the testing procedure of the bearings to reduce the testing time and costs as well. The target audienceof this book primarily comprises graduate students in mechanical engineering and practicing engineers of electro-machines and transmission systems who want to computationally design tapered and cylinder roller bearings for the automotive industry and other industries, and to deeply dive into these relating working fields