Results 81 to 90 of about 14,356,870 (236)

Direct Yaw Moment Control for Enhancing Handling Quality of Lightweight Electric Vehicles with Large Load-To-Curb Weight Ratio

Applied Sciences, 2019
In this paper a vehicle dynamics control system is designed to compensate the change in vehicle handling dynamics of lightweight vehicles due to variation in loading conditions and the effectiveness of the proposed design is verified by simulations and ...
Pongsathorn Raksincharoensak, Sato Daisuke, Mathias Lidberg   +2 more
doaj   +1 more source

Robust yaw stability control of hybrid electric vehicles [PDF]

, 2014
Yaw stability of an automotive vehicle in a various maneuvers is critical to the overall safety of the vehicle. Robust yaw stability control for a Through-the-Road Hybrid Electric Vehicle (TtR-HEV) with two in–wheel–motors in rear wheels is proposed ...
Kamil, Mudhafar Salah
core  

A Review of Automatic Measurement of Learning Engagement Using Body Clues

Future in Educational Research, EarlyView.
ABSTRACT Learning engagement is an overarching multifaceted construct that includes behavioral, cognitive, and emotional dimensions. The static subjective measurements may lead to inaccurate results. Considering the authenticity and reliability of body signals, this study investigated the types of body cues used in measuring learning engagement and ...
Qi Xu, Yantao Wei, Yafei Shi, Qingtang Liu, You Yu, Guangrun Xiao   +5 more
wiley   +1 more source

Triboelectric nanogenerators for vehicle intelligent cockpits

FlexMat, EarlyView.
Converting mechanical stimuli from drivers and vehicle motion into electrical signals, triboelectric nanogenerators provide promising interfaces toward passive, flexible, distributed and intelligent sensing for next‐generation automotive cockpits to support three core functional dimensions: driver state monitoring, vehicle state monitoring, and human ...
Haiqiu Tan, Shiquan Lü, Xiangwei Meng, Huiying Zhang, Wenxing Zhang, Dongxian Sun, Xiao Lu, Lei Wang, Haodong Zhang, William W. Yu   +9 more
wiley   +1 more source

Trade Measures—Relationships and Implications

International Journal of Finance &Economics, EarlyView.
ABSTRACT Various value‐added trade measures have been developed to address the concern in the growing volume of trade in intermediates that are double counted when crossing international borders more than once. This paper raises a query and makes an inquiry into the query.
Peijie Wang, Zhiyuan Liu
wiley   +1 more source

Coordinated Control for the Trajectory Tracking of Four-Wheel Independent Drive–Four-Wheel Independent Steering Electric Vehicles Based on the Extension Dynamic Stability Domain

Actuators
In order to achieve multi-objective chassis coordination control for 4WID-4WIS (four-wheel independent drive–four-wheel independent steering) electric vehicles, this paper proposes a coordinated control strategy based on the extension dynamic stability ...
Yiran Qiao, Xinbo Chen, Dongxiao Yin
doaj   +1 more source

Plastic luminescence in mechanoluminescent composites

InfoMat, EarlyView.
Through compression tests and numerical simulations, this study demonstrates that the luminescence of a mechanoluminescent (ML) composite is strongly associated with plastic strain, thereby providing new insight into deformation‐induced luminescence during the plastic stage.
Jianbo Fei, Jun Xiao, Dengfeng Peng, Xiangsheng Chen   +3 more
wiley   +1 more source

Adaptive Nonsingular Fast Terminal Sliding Mode-Based Direct Yaw Moment Control for DDEV under Emergency Conditions

Actuators
This paper presents an innovative three-level direct yaw moment control strategy for distributed drive electric vehicles (DDEV) under emergency conditions.
Yixi Zhang, Jian Ma, Yang Zhou
doaj   +1 more source

Yaw Control via Combined Braking and Steering

, 2009
Active yaw stabilization for passenger vehicles, following driver yaw rate commands with steer-by-wire and rear break force distribution, is discussed. The problem is solved via a decomposition of the vehicle equations of motion into a static, scheduled ...
Vanek Bàlint, Kulcs\ue1r, Bal\ue1zs Adam, B. Vanek, Kulcsar, Balazs, Kulcsar Balazs, Falcone Paolo, P. Falcone, Vanek, Balint, Falcone, Paolo,, Balas, Gary,, B. Kulcsar, Balas, Gary, Balas Gary, Kulcsár, Balázs Adam,, G. Balas, Vanek, Balint,, Falcone, Paolo   +16 more
core   +1 more source

Influence of Habitat Use on Prey Capture Behavior and Kinematics in the Pyrenean Brook Newt (Calotriton asper)

Journal of Experimental Zoology Part A: Ecological and Integrative Physiology, EarlyView.
ABSTRACT Caves are extreme environments that impose stringent selective pressures on organisms. Consequently, many cave dwellers show extreme adaptations such as the loss of eyes, depigmentation, and a low resting metabolic rate. Yet, how the initial stages of adaptation to these extreme environments take place remains poorly understood.
Noah Heier, Isabelle Toussaint‐Lardé, Olivier Guillaume, Anthony Herrel, Anne‐Claire Fabre   +4 more
wiley   +1 more source