Stochastic Sensitivity of External Impact Factors on the Straight-Line Performance of a Generic Motorbike

Christoph Feichtinger; Peter Fischer

doi:10.1007/978-3-030-38077-9_141

Stochastic Sensitivity of External Impact Factors on the Straight-Line Performance of a Generic Motorbike

Christoph Feichtinger^*, Peter Fischer

^*Corresponding author for this work

Institute of Automotive Engineering (3310)

Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review

Abstract

A race bike is made for the competition against others. The crucial criteria for success are the fastest time or the crossing of the finish line in front of the competitors. For technical development, we need more information than time or race position to improve the performance of a bike. The aim of the present work is to close the missing link between the racing world and the engineering world. For this, the model must be able to replicate the movement in the real environment including the right reaction to all external influences like different upstream flow conditions and road uncertainties. The present paper points out the most important impact factors for straight line performance. It is shown that variations in the upstream flow conditions as well as variations in the drag coefficient, can have the same effect on the top speed. The paper highlights the need for a better understanding of the upstream flow conditions directly on the test object.

Original language	English
Title of host publication	Advances in Dynamics of Vehicles on Roads and Tracks - Proceedings of the 26th Symposium of the International Association of Vehicle System Dynamics, IAVSD 2019
Subtitle of host publication	IAVSD 2019
Editors	Matthijs Klomp, Fredrik Bruzelius, Jens Nielsen, Angela Hillemyr
Place of Publication	Cham
Publisher	Springer Nature Switzerland AG
Pages	1222-1229
Number of pages	8
ISBN (Print)	978-3-030-38076-2
DOIs	https://doi.org/10.1007/978-3-030-38077-9_141
Publication status	Published - 1 Jan 2020
Event	26th IAVSD International Symposium on Dynamics of Vehicles on Roads and Tracks: IAVSD 2019 - Lindholmen Science Park, Gothenburg, Sweden Duration: 12 Aug 2019 → 16 Aug 2019 https://iavsd2019.se

Publication series

Name	Lecture Notes in Mechanical Engineering
ISSN (Print)	2195-4356
ISSN (Electronic)	2195-4364

Conference

Conference	26th IAVSD International Symposium on Dynamics of Vehicles on Roads and Tracks
Abbreviated title	IAVSD 2019
Country/Territory	Sweden
City	Gothenburg
Period	12/08/19 → 16/08/19
Internet address	https://iavsd2019.se

Keywords

Multibody dynamics
Stochastic sensitivity
Upstream flow conditions

ASJC Scopus subject areas

Mechanical Engineering
Aerospace Engineering
Fluid Flow and Transfer Processes
Automotive Engineering

Fields of Expertise

Mobility & Production

Access to Document

10.1007/978-3-030-38077-9_141

Cite this

Feichtinger, C., & Fischer, P. (2020). Stochastic Sensitivity of External Impact Factors on the Straight-Line Performance of a Generic Motorbike. In M. Klomp, F. Bruzelius, J. Nielsen, & A. Hillemyr (Eds.), Advances in Dynamics of Vehicles on Roads and Tracks - Proceedings of the 26th Symposium of the International Association of Vehicle System Dynamics, IAVSD 2019: IAVSD 2019 (pp. 1222-1229). (Lecture Notes in Mechanical Engineering). Springer Nature Switzerland AG. https://doi.org/10.1007/978-3-030-38077-9_141

Stochastic Sensitivity of External Impact Factors on the Straight-Line Performance of a Generic Motorbike. / Feichtinger, Christoph; Fischer, Peter.
Advances in Dynamics of Vehicles on Roads and Tracks - Proceedings of the 26th Symposium of the International Association of Vehicle System Dynamics, IAVSD 2019: IAVSD 2019. ed. / Matthijs Klomp; Fredrik Bruzelius; Jens Nielsen; Angela Hillemyr. Cham: Springer Nature Switzerland AG, 2020. p. 1222-1229 (Lecture Notes in Mechanical Engineering).

Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review

Feichtinger, C & Fischer, P 2020, Stochastic Sensitivity of External Impact Factors on the Straight-Line Performance of a Generic Motorbike. in M Klomp, F Bruzelius, J Nielsen & A Hillemyr (eds), Advances in Dynamics of Vehicles on Roads and Tracks - Proceedings of the 26th Symposium of the International Association of Vehicle System Dynamics, IAVSD 2019: IAVSD 2019. Lecture Notes in Mechanical Engineering, Springer Nature Switzerland AG, Cham, pp. 1222-1229, 26th IAVSD International Symposium on Dynamics of Vehicles on Roads and Tracks, Gothenburg, Sweden, 12/08/19. https://doi.org/10.1007/978-3-030-38077-9_141

Feichtinger C, Fischer P. Stochastic Sensitivity of External Impact Factors on the Straight-Line Performance of a Generic Motorbike. In Klomp M, Bruzelius F, Nielsen J, Hillemyr A, editors, Advances in Dynamics of Vehicles on Roads and Tracks - Proceedings of the 26th Symposium of the International Association of Vehicle System Dynamics, IAVSD 2019: IAVSD 2019. Cham: Springer Nature Switzerland AG. 2020. p. 1222-1229. (Lecture Notes in Mechanical Engineering). doi: 10.1007/978-3-030-38077-9_141

Feichtinger, Christoph ; Fischer, Peter. / Stochastic Sensitivity of External Impact Factors on the Straight-Line Performance of a Generic Motorbike. Advances in Dynamics of Vehicles on Roads and Tracks - Proceedings of the 26th Symposium of the International Association of Vehicle System Dynamics, IAVSD 2019: IAVSD 2019. editor / Matthijs Klomp ; Fredrik Bruzelius ; Jens Nielsen ; Angela Hillemyr. Cham : Springer Nature Switzerland AG, 2020. pp. 1222-1229 (Lecture Notes in Mechanical Engineering).

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Stochastic Sensitivity of External Impact Factors on the Straight-Line Performance of a Generic Motorbike

Abstract

Publication series

Conference

Keywords

ASJC Scopus subject areas

Fields of Expertise

Access to Document

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SimGroan - Simulation on Creep Groan Noise Investigation of excitation mechanism for FEM simulation using experimental data

Cite this

Stochastic Sensitivity of External Impact Factors on the Straight-Line Performance of a Generic Motorbike

Abstract

Publication series

Conference

Keywords

ASJC Scopus subject areas

Fields of Expertise

Access to Document

Other files and links

Fingerprint

Projects

SimGroan - Simulation on Creep Groan Noise Investigation of excitation mechanism for FEM simulation using experimental data

Cite this