This content is not included in
your SAE MOBILUS subscription, or you are not logged in.
Using Digital Image Correlation to Measure Dynamics of Rolling Tires
Technical Paper
2018-01-1217
ISSN: 0148-7191, e-ISSN: 2688-3627
Annotation ability available
Sector:
Language:
English
Abstract
Vehicles are in contact with the road surface through tires, and the interaction at the tire-road interface is usually the major source of vibrations that is experienced by the passengers in the vehicle. Thus, it is critical to measure the vibrational characteristics of the tires in order to improve the safety and comfort of the passengers and also to make the vehicle quieter. The measurement results can also be used to validate numerical models. In this paper, Digital Image Correlation (DIC) as a non-contact technique is used to measure the dynamics of a racing tire in static and rolling conditions. The Kettering University FSAE car is placed on the dynamometer machine for this experiment. A pair of high-speed cameras is used to capture high-resolution images of the tire in a close-up view. The images are processed using DIC to obtain strain and displacement of the sidewall of the tire during rolling. The experiment is performed for various testing speeds. The results show the variation of displacement and strain during the rolling condition. The results also indicate the resonant frequencies and operational deflection shapes of the tire sidewall at different speeds. This paper demonstrates that DIC technique can be effectively used to obtain full-field dynamics of tires in testing machines.
Recommended Content
Technical Paper | Cord Load Characteristics in Bias and Belted-Bias Tires |
Technical Paper | Directional Response of Partially Filled Tank vehicles |
Technical Paper | Bodily Steadiness-A Riding-Comfort Index |
Authors
Citation
Mange, A., baqersad, J., Srivastava, V., and More, J., "Using Digital Image Correlation to Measure Dynamics of Rolling Tires," SAE Technical Paper 2018-01-1217, 2018, https://doi.org/10.4271/2018-01-1217.Also In
References
- Niskanen , A.J. and Tuononen , A.J. Three 3-Axis Accelerometers Fixed Inside the Tyre for Studying Contact Patch Deformations in Wet Conditions Vehicle System Dynamics 52 287 298 2014
- Tuononen , A.J. Laser Triangulation to Measure the Carcass Deflections of a Rolling Tire Measurement Science and Technology 22 125304 2011
- Kindt , P. , delli Carri , A. , Peeters , B. , Van der Auweraer , H. et al. Operational Modal Analysis of a Rotating Tyre Subject to Cleat Excitation, Structural Dynamics 3 Springer 2011 1501 1512
- Patil , K. , Baqersad , J. , and Bastiaan , J. Effects of Boundary Conditions and Inflation Pressure on the Natural Frequencies and 3D Mode Shapes of a Tire SAE Technical Paper 2017-01-1905 2017 10.4271/2017-01-1905
- Baqersad , J. , Poozesh , P. , Niezrecki , C. , and Avitabile , P. Mechanical Systems and Signal Processing 10.1016/j.ymssp.2016.02.011
- Sarrafi , A. , Poozesh , P. , and Mao , Z. A Comparison of Computer-Vision-Based Structural Dynamics Characterizations Barthorpe R. , Platz R. , Lopez I. , Moaveni B. , and Papadimitriou C. Model Validation and Uncertainty Quantification, Volume 3: Proceedings of the 35th IMAC, A Conference and Exposition on Structural Dynamics 2017 Cham Springer International Publishing 2017 295 301 10.1007/978-3-319-54858-6_29
- Patil , K. , Baqersad , J. , Ludwigsen , D. , and Dong , Y. Extracting Vibration Characteristics of a Guitar Using Finite Element, Modal Analysis, and Digital Image Correlation Techniques Proceedings of Meetings on Acoustics 29 065003 2016 10.1121/2.0000465
- Busca , G. , Cigada , A. , Mazzoleni , P. , and Zappa , E. Vibration Monitoring of Multiple Bridge Points by Means of a Unique Vision-Based Measuring System Exp Mech 54 255 271 2014 10.1007/s11340-013-9784-8
- Baqersad , J. , Poozesh , P. , Niezrecki , C. , and Avitabile , P. A Noncontacting Approach for Full-Field Strain Monitoring of Rotating Structures Journal of Vibration and Acoustics 138 2016 10.1115/1.4032721
- Baqersad , J. , Niezrecki , C. , and Avitabile , P. Full-field Dynamic Strain Prediction on a Wind Turbine Using Displacements of Optical Targets Measured by Stereophotogrammetry Mechanical Systems and Signal Processing 62 284 295 2015 10.1016/j.ymssp.2015.03.021
- Baqersad , J. , Niezrecki , C. , and Avitabile , P. Extracting Full-field Dynamic Strain on a Wind Turbine Rotor Subjected to Arbitrary Excitations Using 3D Point Tracking and a Modal Expansion Technique Journal of Sound and Vibration 352 16 29 2015 10.1016/j.jsv.2015.04.026
- Sarrafi , A. and Mao , Z. Wind Turbine Blade Damage Detection Via 3-Dimensional Phase-Based Motion Estimation Structural Health Monitoring 2017 2017
- Sarrafi , A. , Poozesh , P. , Niezrecki , C. , and Mao , Z. 2017
- Poozesh , P. , Sarrafi , A. , Mao , Z. , Avitabile , P. , and Niezrecki , C. Feasibility of Extracting Operating Shapes Using Phase-based Motion Magnification Technique and Stereo-photogrammetry Journal of Sound and Vibration 407 350 366 2017 10.1016/j.jsv.2017.06.003
- Poozesh , P. , Sarrafi , A. , Mao , Z. , and Niezrecki , C. Modal Parameter Estimation from Optically-measured Data Using a Hybrid Output-only System Identification Method Measurement 110 134 145 2017
- Abrego , Anita I. , Olson , Lawrence E. , Romander , Ethan A. , Barrows , Danny A. , and Burner , A.W. Blade Displacement Measurement Technique Applied to a Full-Scale Rotor Test American Helicopter Society 68th Annual Forum Proceedings Fort Worth, TX 1-3 May 2012
- Olson , Lawrence E. , Abrego , Anita I. , Barrows , Danny A. , and Burner , A.W. Blade Deflection Measurements of a Full-Scale UH-60A Rotor System AHS Aeromechanics Specialists Conference 738 747 2010
- Lundstrom , T. , Baqersad , J. , and Niezrecki , C. Experimental Techniques 2015 10.1111/ext.12127
- Rizo-Patron , S. and Sirohi , J. Operational Modal Analysis of a Helicopter Rotor Blade Using Digital Image Correlation Exp Mech 57 367 375 2017 10.1007/s11340-016-0230-6
- Caprioli , A. , Manzoni , S. , and Zappa , E. People-induced Vibrations of Civil Structures: Image-based Measurement of Crowd Motion Experimental Techniques 35 71 79 2011 10.1111/j.1747-1567.2009.00574.x
- P. Poozesh , D.D. Sabino , J. Baqersad , P. Avitabile , C. Niezrecki Practical Techniques for Scaling of Optically Measured Operating Deflection Shapes J. De Clerck , D.S. Epp Rotating Machinery, Hybrid Test Methods, Vibro-Acoustics & Laser Vibrometry, Volume 8: Proceedings of the 34th IMAC, A Conference and Exposition on Structural Dynamics 2016 Springer International Publishing Cham 2017 1 17 10.1007/978-3-319-30084-9_1
- Yang , Y. , Dorn , C. , Farrar , C. , and Mascareñas , D. Structural Health Monitoring 2017
- V. Zbožínek , P. Tomčík , J. Kulhánek , P. Fojtík , M. Buráň , and M. Suchánek 1 4 2017
- Patil , K. , Baqersad , J. , and Sheidaei , A. A Multi-View Digital Image Correlation for Extracting Mode Shapes of a Tire, Shock & Vibration, Aircraft/Aerospace, Energy Harvesting, Acoustics & Optics 9 Cham Springer 2017 211 217
- Bräunig , J. , Sünder , R. , Bahnert , T. , and Prokop , G. Monitoring 3-D Vibrations of Car Tyres ATZ worldwide 116 38 43 2014
- Botha , T.R. and Els , P.S. Digital Image Correlation Techniques for Measuring Tyre-road Interface Parameters: Part 2-Longitudinal Tyre Slip Ratio Measurement Journal of Terramechanics 61 101 112 2015