Results 221 to 230 of about 397,913 (253)
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Enhancing the ride comfort of off-road vibratory rollers with seat suspension using optimal quasi-zero stiffness

Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science, 2022
The research proposes a new design of the seat suspension equipped with the quasi-zero stiffness (QZS) and hydraulic mount (HM) of the cab isolation system to improve the ride comfort of off-road vibratory rollers.
Deng Ni   +3 more
semanticscholar   +1 more source

Multi-body modelling and ride comfort analysis of a seated occupant under whole-body vibration

Journal of Vibration and Control, 2022
Seated occupants of any on/off-road vehicle are continuously exposed to undue low-frequency mechanical whole-body vibration (WBV) owing to the vibration conveyed from seat and backrest because occupants need to compromise with comfort and safety, leading
Veeresalingam Guruguntla, M. Lal
semanticscholar   +1 more source

Improving Ride Comfort and Fuel Economy of Connected Hybrid Electric Vehicles Based on Traffic Signals and Real Road Information

IEEE Transactions on Vehicular Technology, 2021
Wireless communication technology has promoted the development of connected hybrid electric vehicles (CHEVs). With traffic signal information, the fuel economy of CHEVs can be improved via optimal speed planning.
Xiaolin Tang   +5 more
semanticscholar   +1 more source

Validation of a ride comfort simulation strategy on an electric Stewart Platform for real road driving applications

Journal of Low Frequency Noise Vibration and Active Control, 2022
In this paper, the validation of the comfort simulation strategy on an electric Stewart Platform under road driving scenarios is explained. First, an introduction to the vibroacoustic comfort theory in passenger cars is presented.
Verónica Santos Arconada   +2 more
semanticscholar   +1 more source

Improvements to a vehicle’s ride comfort by controlling the vertical component of the driving force based on in-wheel motors

Journal of Vibration and Control, 2022
Relocating the electric motor to a position inside the wheel offers a variety of benefits, such as reduced overall vehicle weight, more efficient production of vehicles, more flexible design and better road handling because of the accurate torque control
S. Kopylov   +5 more
semanticscholar   +1 more source

Correlation between objective and subjective tests for vehicle ride comfort evaluations

Proceedings of the Institution of mechanical engineers. Part D, journal of automobile engineering, 2022
One of the most important criteria that vehicle customers take into consideration when buying vehicles is ride comfort. Ride comfort is determined in two different ways, called objective and subjective methods.
Tevfik Ali Böke   +7 more
semanticscholar   +1 more source

Is the standard ride comfort index an actual estimation of railway passenger comfort?

Vehicle System Dynamics, 2022
Comfort on railway vehicles has been proven to depend on the number of passengers on the car, on their seating arrangement, as well as on the position in which it is assessed.
E. Palomares   +5 more
semanticscholar   +1 more source

Distributed Cooperative Control of Virtually Coupled High-Speed Trains With Consideration of Ride Comfort

IEEE Transactions on Intelligent Vehicles
The high-speed trains (HSTs) play a pivotal role in transportation, and its level of comfort distinctly impacts the travel experience of passengers. In this work, a distributed tube-based model predictive control (TMPC) method is proposed to address the ...
Lei Zhu   +3 more
semanticscholar   +1 more source

Optimization of vehicle suspension parameters based on ride comfort and stability requirements

Proceedings of the Institution of mechanical engineers. Part D, journal of automobile engineering, 2021
The use of optimization methods in engineering is growing, allowing the best possible way to fulfill the requirements of the project. For vehicle suspensions, there are various conditions, which involve comfort, safety, stability, maneuverability, among ...
Ryan Rodrigues Moreira Resende da Silva   +4 more
semanticscholar   +1 more source

Active suspension control using novel HB3C optimized LQR controller for vibration suppression and ride comfort enhancement

Journal of Vibration and Control
This article addresses the optimization of a Vehicle Active Suspension System (VASS) through the application of a Linear Quadratic Regulator (LQR) controller. The primary objective is to enhance ride comfort and ensure vehicle stability by addressing the
S. Haseen, P. Lakshmi
semanticscholar   +1 more source

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