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The BNPS Model - An Automated Implementation of the “Magic Formula” Concept
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English
Abstract
The “Magic Formula” concept is an elegant, empirical method of fitting tire data for inclusion in vehicle dynamics models. Its behavior as a function of parameter values is explained in detail in this paper.
This paper presents the BNPS model, a modification of the Magic Formula concept, which has been fully automated on a personal computer. This allows the ready reduction of data into practical Magic Formula type models without any investment of engineering time.
BNPS fitting example results are presented.
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Citation
Schuring, D., Pelz, W., and Pottinger, M., "The BNPS Model - An Automated Implementation of the “Magic Formula” Concept," SAE Technical Paper 931909, 1993, https://doi.org/10.4271/931909.Also In
References
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