نتایج جستجو برای: steering

تعداد نتایج: 14060  

Pramanik,

Kinematic synthesis of a trailing six-member mechanism has been carried out to achieve five precision points of an automotive steering mechanism. The inner wheel can be rotated up to forty five degrees with fair accuracy. Results show that the divergent end behavior of Ackermann Steering Mechanism has been overcome by the present mechanism. The work is similar to earlier work by the present ...

2011
Yoshihiro Takita Shinya Ohkawa

This paper discuses sensor steering mechanism (SSM) for a laterally guided vehicle with a rear wheel steering mechanism. The authors have demonstrated the geometry of SSMs for front wheel steering type and reverse phase four-wheel steering type vehicles. SSMs allow stable lateral guiding performance for automated vehicles following a path with straight and curved portions created by a guideway....

2002
DAVID WADE MILLER Eileen Kraemer David Wade Miller David Lowenthal Maria Hybinette Gordhan L. Patel

Computational steering is the online, interactive allocation of resources and adjustment of application parameters. Although several systems for steering distributed computations have been developed, few support the coordinated steering of multiple processes. Of those that do provide such support, most take a conservative approach. Our system is unique in its optimistic approach. Coordinated st...

1999
Oleg Sokolsky Sampath Kannan Moonjoo Kim Insup Lee Mahesh Viswanathan

We present an approach to enhance fault-tolerance of real-time systems through steering. Steering means external alteration of the system's behavior in response to a deviation from requirements. The steering technique is embedded into a framework of monitoring and checking (MaC). MaC allows the users to perform runtime analysis of the current execution of a system with respect to formally speci...

2017
Barys Shyrokau Jan Loof Olaf Stroosma Meng Wang Riender Happee

The steering behaviour in a driving simulator has a significant influence on a driving realism. This study investigates the influence of the complexity of a steering-system model on the subjective assessment of truck steering feel in on-centre handling. Ten subjects drove a highway task with and without lateral wind disturbance with 4 steering-system model variants. The results show that detail...

2008
Li LIU Masao NAGAI Pongsathorn RAKSINCHAROENSAK

This paper evaluates EPS control strategies for improving vehicle handling and steering feel during high speed avoidance maneuver. Theoretical analysis of frequency response of steering angle and vehicle lateral acceleration relative to steering torque input is performed. Closed-loop simulation studies are also conducted by adopting a driver model to describe the human steering behavior. Based ...

Journal: :journal of applied and computational mechanics 2014
javad meshkatifar mohsen esfahanian

in this paper, the effects of roll center height of mcpherson suspension mechanism on dynamic behaviour of a vehicle is studied first and then the optimum location of roll center of this suspension system is determined for a conceptual class a vehicle. adams/car software was used for analysis of vehicle dynamic behaviour in different positions of suspension roll center, then optimization proces...

1999
Delbert Hart Eileen Kraemer

| Interactive steering can be helpful in understanding and managing parallel and distributed systems. Multiple approaches to the implementation of steering systems are under investigation or in development. However, the notion of consistency in both the presentation of system state and the application of steering changes to the executing system varies considerably from system to system. We pres...

2015
Rodrigo Gallego Leandro Aolita

We present an operational framework for Einstein-Podolsky-Rosen steering as a physical resource. To begin with, we characterize the set of steering non-increasing operations (SNIOs) – i.e., those that do not create steering– on arbitrary-dimensional bipartite systems composed of a quantum subsystem and a black-box device. Next, we introduce the notion of convex steering monotones as the fundame...

Journal: :CoRR 2017
Ananda G. Maity Shounak Datta A. S. Majumdar

We consider the uncertainty bound on the sum of variances of two incompatible observables in order to derive a corresponding steering inequality. Our steering criterion when applied to discrete variables yields the optimum steering range for two qubit Werner states in the two measurement and two outcome scenario. We further employ the derived steering relation for several classes of continuous ...

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