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Generation of 3-D Virtual Block Belgian Road for Prediction of Road Load
Technical Paper
2011-28-0077
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
Virtual Proving Ground (VPG) is a very useful and effective method to predict the vehicle performances such as ride & handling, NVH, and durability. One of the main components of VPG is a virtual road. As a previous virtual road, 3-Dimesional Virtual and Sharp Belgian Road (3-D VSBR) contains only the height information of a Belgian road. Thus, it is mainly used for the prediction of vertical directional road loads. In this paper, 3-Dimensional Virtual Block Belgian Road (3-D VBBR) is suggested. It can not only describe the height information but also consider the shapes and sizes of the hexahedral blocks in a Belgian road. Therefore, it can be used for the prediction of longitudinal, lateral, and vertical directional road loads.
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Citation
Kim, D. and Joo, S., "Generation of 3-D Virtual Block Belgian Road for Prediction of Road Load," SAE Technical Paper 2011-28-0077, 2011, https://doi.org/10.4271/2011-28-0077.Also In
References
- Kim, K. S. Yoo, W. S. “Generation of Road Surface Profiles with a Power Spectral Density Function” KSAE 5 1 136 145 1997
- Min, B. H. Jung, W. W. “Design Method of Test Road Profile for Vehicle Accelerated Durability Test” KSAE 2 1 128 141 1994
- Choi, G. J. Jang, B. C. “Vehicle Dynamic Characteristics according to the Coherence of Road Roughness between Left and Right Wheels” KSAE 14 6 120 126 2006
- Kim, M. G. Kim, K. S. “Regeneration of Road Profile to Compensate Nonlinearities of Tires” KSAE 7 8 199 207 1999
- Kwon, H. J. Kye, K. T. “Development of Road Profile Generation Program for Secondary Ride Analysis” KSAE04-S0119 746 752 2004
- Choi, G. J. Yoo, Y. M. “Generation of a Double Track Random Road Profile for Vehicle Ride Comfort Simulation” KSAE 7 1 305 311 1999