Results 81 to 90 of about 57,703,494 (237)

Development of new steering system for resolution of steering operation problems during low speed driving

open access: yesNihon Kikai Gakkai ronbunshu, 2016
This research is a study of the new steering system to improve maneuverability during low speed driving. First, we investigated the problem of the steering operation during low speed driving.
Kei KITAHARA   +4 more
doaj   +1 more source

Covalent Functionalization of 2D Semiconductors: A Roadmap to Advanced Electronic Devices

open access: yesAdvanced Functional Materials, EarlyView.
This Review presents recent advances in the covalent functionalization strategies for two‐dimensional semiconductors and their implementation in modern technologies. Layered materials are modified through diverse molecular chemistries (e.g., thiols, diazonium salts, alkyl halides, and electron‐deficient species) to tailor their surface properties ...
Ramiro Quirós‐Ovies   +2 more
wiley   +1 more source

Sensorless position tracking for steer-by-wire applications [PDF]

open access: yes, 2017
This paper shall present the design, simulation and implementation of a sensorless observer for three-phase permanent magnet synchronous machines which can be used for automotive steer-by-wire applications.
Spiteri Staines, Cyril   +3 more
core   +1 more source

Design of a new steering system to solve the problem of steering operation during low speed driving

open access: yesMechanical Engineering Journal, 2019
This study aims to develop a new steering system that can help increase the ease of driving and reduce the driver's mental workload during low-speed driving. First, the problems associated with low-speed driving were investigated.
Kei KITAHARA   +2 more
doaj   +1 more source

Optimizing NiMo Electrocatalyst Coatings for Hydrogen Evolution in Alkaline Electrolysis With The Machine Learning‐Guided Autonomous Platform CatBot

open access: yesAdvanced Functional Materials, EarlyView.
This work presents a closed‐loop optimization workflow integrating CatBot, an automated synthesis and testing system, to discover NiMo hydrogen‐evolution catalysts. CatBot synthesised and evaluated 228 unique samples, identifying the best performing catalysts for transfer to nickel‐foam electrodes. The best candidate is highly active, reaching 1 Acm−2${
Paolo Vincenzo Freiesleben de Blasio   +7 more
wiley   +1 more source

Hopping‐Mediated Zero‐Bias Photocharge Retention in Solution‐Processed Van Der Waals Heterostructures

open access: yesAdvanced Functional Materials, EarlyView.
Liquid–liquid interface assembly enables the fabrication of solution‐processed MoS2 and WSe2 centimeter‐scale, nanometer‐thick type‐II heterostructures on paper. Interfacial charge separation and hopping‐limited recombination produce rectification and persistent photocharge retention at zero bias.
Aniello Pelella   +11 more
wiley   +1 more source

Estimation of Hybrid Deep Learning-Based Fail-Safe Control for Four-Wheel Steering Systems

open access: yesEngineering Proceedings
Functional safety in a four-wheel steering system is critical for smart vehicles, especially under steer-by-wire configurations where conventional methods fail to achieve 100% safety.
Teressa Talluri   +4 more
doaj   +1 more source

Variable steering ratio design and handling stability research for steer-by-wire forklift

open access: yesAdvances in Mechanical Engineering, 2019
For the TFC35 steer-by-wire forklift, a linear 3-degree-of-freedom forklift model is given, which provides a verification model for variable steering ratio design. The concept of ideal steering ratio is expounded.
Junjie Huang, Benxian Xiao
doaj   +1 more source

Out‐of‐Plane Strain‐Decoupled Architecture for High‐Fill‐Factor Stretchable OLED Displays

open access: yesAdvanced Functional Materials, EarlyView.
A vertically decoupled multilayer SOLED architecture separates emissive pixel islands from deformable interconnects, allowing low‐modulus elastomeric layers to accommodate applied strain and suppress strain transfer to the OLED region. This design, combined with transparent hybrid encapsulation, enables a high fill factor (∼75%), stretchability ...
Young Hyun Son   +2 more
wiley   +1 more source

The control scheme of vehicle steer by wire system by using PD-PID controller

open access: yes, 2017
The control of Vehicle Steer by- Wire (VSBW) system can cause the practical problem due to elimination of mechanical Link between the steering wheel and front wheel.
Mohd Zaidi, Mohd Tumari   +6 more
core   +2 more sources

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