Results 41 to 50 of about 427,344 (311)
Irreversibility and chaos in active particle suspensions [PDF]
Physical Review Fluids, 2021 Active matter has been the object of huge amount of research in recent years for its important fundamental and applicative properties. In this paper we investigate active suspensions of micro-swimmers through direct numerical simulation, so that no approximation is made at the continuous level other than the numerical one.
Chibbaro, Sergio +3 more
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Review on active suspension system
SHS Web of Conferences, 2018 For the past decade, active suspension systems had made up most of research area concerning vehicle dynamics. For this review, recent studies on automobile active suspensions systems were examined.
Mohd Riduan Aizuddin Fahmi +3 more
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Active Suspension of Truck Seat
Shock and Vibration, 1998 The driver’s seat of a heavy duty truck is usually mounted on a spring–damper assembly anchored to the cab floor. To improve riding comfort, this study investigated the effects of mounting a computer-controlled actuator in parallel with the traditional ...
Masaaki Kawana, Taro Shimogo
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Automobile active tilt control based on active suspension
Advances in Mechanical Engineering, 2018 The rolling control of a car that focuses on reducing the roll angle passively has limited performance of increasing handling stability, passing speed, ride comfort, and rollover prevention while turning. This project presents a method for controlling an
Jialing Yao +4 more
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Microrheology of active suspensions
Soft MatterWe investigate the microrheology of active suspensions through direct hydrodynamic simulations using model pusher-like microswimmers. Our results demonstrate that hydrodynamic forces exerted by the microswimmers can significantly reduce the friction coefficient of a probe particle.
Takahiro Kanazawa, Akira Furukawa
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Performance Investigation of Active, Semi-Active and Passive Suspension Using Quarter Car Model
AlgorithmsIn this paper, a semi-active and fully active suspension system using a PID controller were designed and tuned in MATLAB/Simulink to achieve simultaneous optimisation of comfort and road holding ability.
Kyle Samaroo +5 more
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Variable damping control strategy of a semi-active suspension based on the actuator motion state
Journal of Low Frequency Noise, Vibration and Active Control, 2020 A semi-active suspension variable damping control strategy for heavy vehicles is proposed in this work. First, a nine-degree-of-freedom model of a semi-active suspension of heavy vehicles and a stochastic road input mathematical model are established ...
Mingde Gong, Hao Chen
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EAI Endorsed Transactions on Energy WebBased on the semi-active suspension controller of an automobile, the control law can be adjusted based on the control law reorganization idea, and the active fault-tolerant controller of the semi-active suspension is designed to make the fault closed ...
Caiyuan Xiao
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Shock and Vibration, 2015 Electromagnetic actuated active suspension benefits active control and energy harvesting from vibration at the same time. However, the rotary type electromagnetic actuated active suspension introduces a significant extra mass on the unsprung mass due to ...
Jun Yin +3 more
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Los Sistemas de Suspensión Activa y Semiactiva: Una Revisión
Revista Iberoamericana de Automática e Informática Industrial RIAI, 2013 Resumen: El propósito de este artículo es efectuar una revisión del estado del conocimiento en el modelado y control de los sistemas de suspensión activa y semiactiva.
Jorge Hurel Ezeta +2 more
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