Simulation of random road microprofile based on specified correlation function

被引：0
|
作者：
Rykov, S. P. [1 ]
Rykova, O. A. [1 ]
Koval, V. S. [1 ]
Vlasov, V. G. [2 ]
Fedotov, K. V. [2 ]
机构：
[1] Bratsk State Univ, 40 Makarenko St, Orenburg 665709, Russia
[2] Irkutsk Natl Res Tech Univ, 83 Lermontov St, Irkutsk 664074, Russia
来源：
INTERNATIONAL CONFERENCE ON MECHANICAL ENGINEERING, AUTOMATION AND CONTROL SYSTEMS 2017 | 2018年 / 327卷
关键词：
D O I：
10.1088/1757-899X/327/2/022090
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
The paper aims to develop a numerical simulation method and an algorithm for a random microprofile of special roads based on the specified correlation function. The paper used methods of correlation, spectrum and numerical analysis. It proves that the transfer function of the generating filter for known expressions of spectrum input and output filter characteristics can be calculated using a theorem on nonnegative and fractional rational factorization and integral transformation. The model of the random function equivalent of the real road surface microprofile enables us to assess springing system parameters and identify ranges of variations.
引用
收藏
页数：6
相关论文
共 50 条
  • [21] MEASURING THE CORRELATION FUNCTION OF A RANDOM PROCESS.
    Popov, D.I.
    Automatic Control and Computer Sciences, 1974, 8 (01): : 88 - 90
  • [22] Dynamic Simulation Research on Microprofile Control Mechanism of Foam in Fractured Media Based on Level Set Method
    Wang, Fei
    Yu, Zhihao
    Chen, Juan
    Yu, Yi
    Chen, Hailong
    LANGMUIR, 2024, 40 (20) : 10776 - 10791
  • [23] DESIGN OF A CORRELATOR WITH A SPECIFIED SIDELOBE LEVEL OF THE OUTPUT SIGNAL CORRELATION-FUNCTION
    KOZLOV, IA
    PARSHIN, YN
    TELECOMMUNICATIONS AND RADIO ENGINEERING, 1981, 35-6 (09) : 127 - 129
  • [24] Simulation of the road irregularity and study of nonlinear random vibration of the automobile
    Jin, Ruichen
    Song, Jian
    Qinghua Daxue Xuebao/Journal of Tsinghua University, 1999, 39 (08): : 76 - 79
  • [25] Fundamental Function for the Lattice-based Random Walk Simulation in One Dimension
    Yoon, Joung-Hahn
    Kim, Hyojoon
    BULLETIN OF THE KOREAN CHEMICAL SOCIETY, 2011, 32 (09) : 3521 - 3523
  • [26] Study on the Correlation Between Digital Wind Tunnel Simulation and Open Road Simulation
    Song X.
    Li S.
    Yan J.
    Liu Z.
    Yang H.
    Guo X.
    Qiche Gongcheng/Automotive Engineering, 2020, 42 (06): : 759 - 764
  • [27] A Specified Procedure for Distress Identification and Assessment for Urban Road Surfaces Based on PCI
    Loprencipe, Giuseppe
    Pantuso, Antonio
    COATINGS, 2017, 7 (05):
  • [28] THE RANDOM COIN METHOD - SOLUTION OF THE PROBLEM OF THE SIMULATION OF A RANDOM FUNCTION IN THE PLANE
    SIRONVALLE, MA
    JOURNAL OF THE INTERNATIONAL ASSOCIATION FOR MATHEMATICAL GEOLOGY, 1980, 12 (01): : 25 - 32
  • [29] Motorcycle Dynamics Modeling and Simulation Based on Road Simulation
    Zou, Xihong
    Shi, Xiaohui
    Shi, Quan
    Xiao, Shunli
    E-ENGINEERING & DIGITAL ENTERPRISE TECHNOLOGY VII, PTS 1 AND 2, 2009, 16-19 : 307 - 312
  • [30] Phase correlation function of complex random Gaussian fields
    Maksimov, D. N.
    Sadreev, A. F.
    EPL, 2007, 80 (05)
12345