arrow
返回

Analytical tyre models with two-regime dynamics: an iterative algorithm based on the implicit function theorem

delete2026-01-12
delete0
delete
OA
AI
L
Luigi Romano *
DOI:10.1007/s11012-025-02073-4delete
delete原文链接
delete原文求助
delete分享
delete收藏
摘要

摘要

En 中文
本文通过扩展近期提出的两阶段建模框架,研究了充气轮胎的非线性瞬态动力学。与通过一阶弛豫动力学描述力生成的经典单接触点模型不同,两阶段方法通过一组由底层刷型偏微分方程导出的非线性常微分方程,直接建模轮胎力和对齐力矩的演化。本工作的关键贡献是一种基于隐函数定理的通用递归方法,用于从任何解析稳态轮胎模型(包括非可逆形式,如Pacejka魔术公式)重构滑移面。分析了所提出模型的稳定性特性,揭示了滑移刚度矩阵在确定奇异行为和瞬态不稳定性中的关键作用。使用各向同性魔术公式模型进行复合滑移仿真,展示了两阶段与单接触点公式之间的显著动力学差异,包括非最小相位效应和速度相关的弛豫现象。结果表明了稳态与瞬态轮胎特性之间的直接联系,为滚动接触系统的非线性动力学提供了新的见解。
Keyword:
Tyre modelling
Transient tyre dynamics
Two-regime models
Single contact point models
Pacejka's Magic Formula
Fiala tyre model

期刊

M
Meccanica
IF:
2.1
论文数:
93
被引数:
4.9K

机构

L
Linkoping University
学者数:
1.6W
论文数: 1.5W
被引数: 184
引用论文

引用论文

Development and analysis of the two-regime transient tyre model for combined slip
err2022-04-04
err7
errOAAI
errRomano, Luigi; Bruzelius, Fredrik; Hjort, Mattias; Jacobson, Bengt
err分享
err收藏
Transient tyre models with a flexible carcass
err2023-08-30
err2
errOAAI
errRomano, Luigi; Bruzelius, Fredrik; Jacobson, Bengt
err分享
err收藏
Isolated large amplitude periodic motions of towed rigid wheels
err2007-04-26
err50
PREAI
errTakacs, Denes; Stepan, Gabor; Hogan, S. John
err分享
err收藏
Magic formula tyre model with transient properties
err1997-01-01
err327
PREAI
errPacejka, HB; Besselink, IJM
err分享
err收藏
err分享
err收藏
Extensions of the LuGre tyre friction model related to variable slip speed along the contact patch length
err2005-01-01
err29
PREAI
errDeur, JK; Ivanovic, V; Troulis, M; Miano, C; Hrovat, D; Asgari, J
err分享
err收藏
Experimental Validation of the Brush Tire Model
err2009-06-01
err0
PREAI
errJ. Svendenius; M. Gäfvert; F. Bruzelius; J. Hultén
err分享
err收藏
学者 查看更多内容