Results 11 to 20 of about 211,914 (217)

Study of the influence of universal gearing of steering system on vehicle handling stability

open access: yesScience Progress, 2023
The handling stability of a vehicle is a crucial performance aspect. In this study, the focus is on investigating the impact of the universal gearing of the steering shaft on the handling stability of the vehicle.
Jin Gao, Xiaoping Qi
doaj   +1 more source

Numerical Investigation on Handling Stability of a Heavy Tractor Semi-Trailer under Crosswind

open access: yesApplied Sciences, 2020
Due to the large lateral area of the trailer and variable road conditions, the handling stability of a heavy tractor semi-trailer under crosswind is very important for road safety.
Qianwen Zhang   +5 more
doaj   +1 more source

Environmental Sample Stability for Pharmaceutical Compound Analysis: Handling and Preservation Recommendations

open access: yesJournal of Analytical Methods in Chemistry, 2023
Efficient and resilient techniques for handling samples are essential for detecting pharmaceutical compounds in the environment. This study explores a method for preserving water samples during transport before quantitative analysis.
Nuning Vita Hidayati   +10 more
doaj   +1 more source

Study of The Flying and Handling Qualities of a Glider-Type Aircraft for Instruction Purposes

open access: yesCiencia y Poder Aéreo, 2019
The goal of this paper is to conduct a study on the flying and usability attributes of a glider-type aircraft used for instruction. For the development of this project, we propose a dynamic model where we introduce small disturbances to calculate the ...
Yeinson Alfonso Castellanos Sanabria   +1 more
doaj   +1 more source

Handling Stability of Tractor Semitrailer Based on Handling Diagram

open access: yesDiscrete Dynamics in Nature and Society, 2012
Handling instability is a serious threat to driving safety. In order to analyze the handling stability of a tractor semitrailer, a handling diagram can be used.
Ren Yuan-yuan   +2 more
doaj   +1 more source

Steady-State Steering Characteristics of Mathematical Model for Semitrailer Based on Variations in Camber Parameters

open access: yesShock and Vibration, 2020
To master the basic characteristics of steady-state cornering for a semitrailer, this paper summarises the current modelling methods for handling and stability and discusses their limitations.
Yi Wei   +6 more
doaj   +1 more source

Study on stability and handling characteristics and control of four-wheel-drive electric vehicles

open access: yesAdvances in Mechanical Engineering, 2017
Along with the advent of four-wheel-drive electric vehicles, plenty of control strategies have been proposed for such vehicles to coordinate the torque distribution between the four driving wheels.
Feihua Huang   +3 more
doaj   +1 more source

Integrated Dynamics Control System With ESC and RAS for a Distributed Electric Vehicle

open access: yesIEEE Access, 2018
An integrated control system developed for improving the vehicle handling and stability under critical lateral motions that includes electric-stability-controller (ESC) and rear-wheel-active-steering (RAS) systems and coordinates the ESC and RAS ...
Xianyi Xie   +3 more
doaj   +1 more source

Evaluation of Saliva Stability for NMR Metabolomics: Collection and Handling Protocols

open access: yesMetabolites, 2020
Maintaining a salivary metabolic profile upon sample collection and preparation is determinant in metabolomics. Nuclear magnetic resonance (NMR) spectroscopy was used to identify metabolite changes during short-term storage, at room temperature (RT)/4 °C/
Daniela Duarte   +5 more
doaj   +1 more source

Hybrid sensor network control of vehicle ride comfort, handling, and safety with semi-active charging suspension

open access: yesInternational Journal of Distributed Sensor Networks, 2020
Semi-active charging suspension has been the highlight in the research of ride comfort, handling, and safety of road vehicles in real time. Adjustable damping shock absorber is the key part of semi-active suspension.
Shaoyi Bei   +3 more
doaj   +1 more source

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