A simple static analysis of moving road vehicle under crosswind

被引：29

作者：

Batista, Milan ^{[1
]}

Perkovic, Marko ^{[1
]}

机构：

[1] Univ Ljubljana, Fac Maritime Studies & Transport, Portoroz 6320, Slovenia

来源：

JOURNAL OF WIND ENGINEERING AND INDUSTRIAL AERODYNAMICS | 2014年 / 128卷

关键词：

Road vehicle; Crosswind; AERODYNAMIC FORCES; GROUND VEHICLES; WINDS;

D O I：

10.1016/j.jweia.2014.02.009

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

This article is devoted to vehicle safety in the crosswinds. A static model to determine the critical wind speed for overturn-, sideslip- and rotation-type of accidents is considered. The basic equations were defined by assuming that the vehicle moves in a uniform straight line. Explicit formulas for the critical wind speed for all three possible wind-induced accidents are derived to provide the new critical wind speed formulas for rollover and rotation wind-induced accidents. Numerical examples are given and compared to field observations. (C) 2014 Elsevier Ltd. All rights reserved.

引用

页码：105 / 113

页数：9

共 22 条

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