منابع مشابه
A Tire Side Slip Model with Flexible Tire Carcass and the Identification of Tire Structural Parameters
i’ire behaviour plays a very important role in vehicle dynamic studies. Because of the complexity of tire structure, some tire models use so many assumptions they cannot represent tire behaviour well, while others are so complicated they are di@icult to use in engineering applications. This study presents an analytical tire side slip modeI with flexible tire carcass which is very helpful for un...
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Tire-road friction is the most important piece of information used by active safety systems. However, most conventional friction estimation/ detection methods are accurate only within the non-linear region. In addition, such methods require numerous sensors, such as yaw rate sensors, acceleration sensors, and steering angle sensors. In this paper, a friction estimation method using a tire vibra...
متن کاملThe tire model
Tires are perhaps the most important, but difficult to model, component of an automobile. In addition to supporting the vehicle and damping out road irregularities, the tires provide the longitudinal and lateral forces necessary to change the speed and direction of the vehicle. These forces are produced by the deformation of the tire where it contacts the road during acceleration, braking, and ...
متن کاملTire-soil Report
The modeling of tire-soil interaction attracts people from different engineering and basic science communities. In this project, we develop a system which can capture the tire-soil interaction using state of art computer vision techniques in real time. Rather than to build a numerical model which simulating the interaction between tires and deformable surfaces, we will build 3D textured model o...
متن کاملWhen every $P$-flat ideal is flat
In this paper, we study the class of rings in which every $P$-flat ideal is flat and which will be called $PFF$-rings. In particular, Von Neumann regular rings, hereditary rings, semi-hereditary ring, PID and arithmetical rings are examples of $PFF$-rings. In the context domain, this notion coincide with Pr"{u}fer domain. We provide necessary and sufficient conditions for...
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ژورنال
عنوان ژورنال: Neurology
سال: 2006
ISSN: 0028-3878,1526-632X
DOI: 10.1212/01.wnl.0000204414.93811.2e