03684nam 22006015 450 991033762750332120200702183024.03-030-05444-610.1007/978-3-030-05444-1(CKB)4100000007389498(MiAaPQ)EBC5630996(DE-He213)978-3-030-05444-1(PPN)233802223(EXLCZ)99410000000738949820190109d2019 u| 0engurcnu||||||||txtrdacontentcrdamediacrrdacarrierComputational Tapered and Cylinder Roller Bearings[electronic resource] /by Hung Nguyen-Schäfer1st ed. 2019.Cham :Springer International Publishing :Imprint: Springer,2019.1 online resource (119 pages)3-030-05443-8 Tapered Roller Bearings -- Cylinder Roller Bearings -- Loads Acting on Gears and Bearings -- Bearing Endplay over Operating Temperatures -- Accelerated Load Spectrum -- Solving Nonlinear Equation Systems.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 audience of 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.MachineryEnginesVibrationDynamical systemsDynamicsEngineering mathematicsMachinery and Machine Elementshttps://scigraph.springernature.com/ontologies/product-market-codes/T17039Engine Technologyhttps://scigraph.springernature.com/ontologies/product-market-codes/T17048Vibration, Dynamical Systems, Controlhttps://scigraph.springernature.com/ontologies/product-market-codes/T15036Engineering Mathematicshttps://scigraph.springernature.com/ontologies/product-market-codes/T11030Machinery.Engines.Vibration.Dynamical systems.Dynamics.Engineering mathematics.Machinery and Machine Elements.Engine Technology.Vibration, Dynamical Systems, Control.Engineering Mathematics.621.822Nguyen-Schäfer Hungauthttp://id.loc.gov/vocabulary/relators/aut720677BOOK9910337627503321Computational Tapered and Cylinder Roller Bearings2004564UNINA