This content is not included in
your SAE MOBILUS subscription, or you are not logged in.
Definition of the Relationship Between Clutch Facing on Vehicle and Bench Testing Using Reliability and DOE
Technical Paper
2005-01-1766
ISSN: 0148-7191, e-ISSN: 2688-3627
Annotation ability available
Sector:
Language:
English
Abstract
There is a large variation in the results of the durability of friction facings in field applications and in most cases there is very little information about the conditions in which the vehicle operated and therefore it was decided to developed a test procedure capable of containing all the different conditions of a vehicle.
For this works statistical applications such as DOE (Experimental Design for Experiment) were used to help in planning and to obtain of equations of the tests results and Weibull curves for statistical analysis and comparison of failure mode.
By this mean, it was possible to determine a correlation of the results on wear between the bench test and mileage covered on vehicle up to total wear.
Therefore it is new possible to estimate the durability of friction facing on vehicles based on bench tests and also obtain knowledge about the behave of the material relative to energy and working temperature.
Authors
Topic
Citation
Gregori, I., Zanotto, P., and Haertel, W., "Definition of the Relationship Between Clutch Facing on Vehicle and Bench Testing Using Reliability and DOE," SAE Technical Paper 2005-01-1766, 2005, https://doi.org/10.4271/2005-01-1766.Also In
References
- Software Weibull 6 ALTA 6 e Statistic 5.5. Reliasoft Brasil, São Paulo
- BOX, G. E.P. HUNTER, W. G. HUNTER, J. Statistics for Experimenters john Wiley & Sons, Inc. Canada 1978
- Ivan.gregori@zf.com