Optimum initial axial compression due to preload in an arrangement of two tapered roller bearings Part 2: Application to the transfer shaft of an automobile automatic transaxle-Reference-Cited by-同舟云学术

Optimum initial axial compression due to preload in an arrangement of two tapered roller bearings Part 2: Application to the transfer shaft of an automobile automatic transaxle

Published:2000-02-01 Issue:2 Volume:214 Page:135-146
ISSN:1350-6501
Container-title:Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology
language:en
Short-container-title:Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology

Author:

Bercea I¹,Nélias D²,Cretu S¹

Affiliation:

1. ‘Gh. Asachi’ Technical University of Iasi Department of Machine Design and Tribology, Mechanical Engineering Faculty Romania

2. Laboratoire de Mécanique des Contacts CNRS UMR 5514, INSA de Lyon, Villeurbanne, France

Abstract

A method to determine the optimum value of the initial axial compression or preload between two tapered roller bearings has been described in Part 1 of this paper. The optimization consists in maximizing the fatigue life of the bearing arrangement. The method is applied here to the transfer shaft of an automobile automatic transaxle, and the results are analysed. Numerical results show the importance of an adequate axial compression to ensure a maximum bearing arrangement reliability for a complex cycle of operating conditions in terms of load and speed.

Publisher

SAGE Publications

Subject

Surfaces, Coatings and Films,Surfaces and Interfaces,Mechanical Engineering

Link

http://journals.sagepub.com/doi/pdf/10.1243/1350650001543052

Reference3 articles.

1. Optimum initial axial compression due to preload in an arrangement of two tapered roller bearings Part 1: Analysis

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