Development of Software Applying the Hertz Contact Theory to Commercial Rolling Bearings 2005-01-4031
This paper presents a software developed to apply the Hertz contact formulation to bearings with rolling elements, estimating the occurrence of surface fatigue failure in this kind of parts. Considering the wide range of designs in the automotive industry using this kind of bearings, a dedicated software, using a simple language, becomes a useful tool to reduce the design time, predicting in a satisfactory manner the failure of the bearing. The software developed shows a high level of accuracy, when compared to data provided by rolling bearing manufacturers.
Citation: de Paula, F., Cavalcanti, D., Cavalca, K., and Arima, G., "Development of Software Applying the Hertz Contact Theory to Commercial Rolling Bearings," SAE Technical Paper 2005-01-4031, 2005, https://doi.org/10.4271/2005-01-4031. Download Citation
Author(s):
Fábio Nonato de Paula, Dalton de Paula Cavalcanti, Katia Lucchesi Cavalca, Gilson Arima
Affiliated:
UNICAMP/FEM/DPM, SHAEFLER DO BRASIL/DIVISION INA-FAG
Pages: 8
Event:
SAE Brasil 2005 Congress and Exhibit
ISSN:
0148-7191
e-ISSN:
2688-3627
Related Topics:
Fatigue
Bearings
Computer software and hardware
Parts
Suppliers
Roll
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