TESTS OF INFLUENCE OF GEOMETRY AND ELASTICITY OF HOSES OF HYDRAULIC ARTICULATED STEERING SYSTEM ON ITS STIFFNESS

被引：3
|
作者：
Skurjat, A. [1 ]
机构：
[1] Wroclaw Univ Sci & Technol, Dept Off Rd Machine & Vehicle Engn, Mech Dept, I Lukasiewicza 7-9, PL-50371 Wroclaw, Poland
来源：
ENGINEERING MECHANICS 2018 PROCEEDINGS, VOL 24 | 2018年
关键词：
snaking; articulated steering system; geometry; stiffness;
D O I：
10.21495/91-8-769
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
The maximum speed of articulated vehicles (e.g. wheeled loaders) is limited due to the negative phenomenon of snaking. The snaking occurs, among others, because of the low hydrostatic stiffness of the steering system caused by the elasticity of the hydraulic hoses and the elasticity of the working fluid. The results show the influence of steering geometry on its torsional stiffness and the dependencies allowing to calculate its expected value.
引用
收藏
页码：769 / 772
页数：4
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