On the Computation of Stress in Stationary Loaded Journal Bearings

  • In this paper we deal with the problem of computing the stresses in stationary loaded bearings. A method to obtain the pressure in the lubrication fluid, which is given as a solution of Reynolds" differential equation, is presented. Furthermore, using the theory of plain stress, the stresses in the bearing shell are described by derivatives of biharmonic functions. A spline interpolation method for computing these functions is developed and an estimate for the error on the boundaries is presented. Finally the described methods are tested theoretically as well as with real examples.

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Metadaten
Author:T. Grünholz
URN:urn:nbn:de:hbz:386-kluedo-5095
Series (Serial Number):Berichte der Arbeitsgruppe Technomathematik (AGTM Report) (111)
Document Type:Preprint
Language of publication:English
Year of Completion:1994
Year of first Publication:1994
Publishing Institution:Technische Universität Kaiserslautern
Date of the Publication (Server):2000/05/31
Faculties / Organisational entities:Kaiserslautern - Fachbereich Mathematik
DDC-Cassification:5 Naturwissenschaften und Mathematik / 510 Mathematik
Licence (German):Standard gemäß KLUEDO-Leitlinien vor dem 27.05.2011