Results 231 to 240 of about 5,354,699 (289)
Some of the next articles are maybe not open access.
Instability analysis for semi-active control systems with semi-active inerters
Nonlinear Dynamics, 2021zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Shang Shi +2 more
exaly +2 more sources
A Comparison of a Semi-Active Inerter and a Semi-Active Suspension
SAE Technical Paper Series, 2010<div class="section abstract"><div class="htmlview paragraph">Inerters have become a hot topic in recent years, especially in vehicle, train, and building suspension systems. The performance of a passive inerter and a semi-active inerter was analyzed and compared with each other and it showed that the semi-active inerter has much better ...
Xinjie Zhang +2 more
openaire +1 more source
The Journal of the Acoustical Society of America, 2007
A shock and vibration isolator that includes a double acting mechanical spring assembly that is mounted to act in parallel with a fluid or liquid spring assembly. The mechanical spring is arranged to provide a first spring rate over a first displacement range and a second spring rate over a further second displacement range.
Gerald J. Spyche, Kenichi Tomita
openaire +1 more source
A shock and vibration isolator that includes a double acting mechanical spring assembly that is mounted to act in parallel with a fluid or liquid spring assembly. The mechanical spring is arranged to provide a first spring rate over a first displacement range and a second spring rate over a further second displacement range.
Gerald J. Spyche, Kenichi Tomita
openaire +1 more source
The Engineer, 2020
Engineers are increasingly turning to semi-active suspension systems to optimise the seemingly-conflicting balance between ride and handling
openaire +1 more source
Engineers are increasingly turning to semi-active suspension systems to optimise the seemingly-conflicting balance between ride and handling
openaire +1 more source
Semi-Active Multiple Beam Arrays
2019 URSI International Symposium on Electromagnetic Theory (EMTS), 2019The low power efficiency (5-15%) of solid state power amplifiers, working in back-off to guarantee a good linearity, could become the show stopper for some future space and terrestrial communication ventures at Ka-band and above. Semi-active reflector and conformal antennas, using Butler-like matrices between the power amplifiers and the feed elements,
Roederer, A.G. (author) +1 more
openaire +2 more sources
2011
A semi-active ABW AWA suspension (Fig. 5.30) mechatronic control system is much less complex than an active ABW AWA suspension mechatronic control system, and may be manufactured at a lower cost [DAS 2006].
openaire +2 more sources
A semi-active ABW AWA suspension (Fig. 5.30) mechatronic control system is much less complex than an active ABW AWA suspension mechatronic control system, and may be manufactured at a lower cost [DAS 2006].
openaire +2 more sources
Application of Semi-Active Inerter in Semi-Active Suspensions Via Force Tracking
Journal of Vibration and Acoustics, 2016This paper investigates the application of semi-active inerter in semi-active suspension. A semi-active inerter is defined as an inerter whose inertance can be adjusted within a finite bandwidth by online control actions. A force-tracking approach to designing semi-active suspension with a semi-active inerter and a semi-active damper is proposed in ...
Michael Z. Q. Chen +3 more
openaire +1 more source
Semi-active Iterative Learning Control
Proceedings of the 2011 American Control Conference, 2011This paper presents an Iterative Learning Control (ILC) algorithm for iterative parameter update in a semi-active system. The ILC law is designed to minimize a cost function, for example, the mean squared tracking error. First, a parametrized lifted domain representation of a linear parameter-varying system is developed explicitly. Based on this lifted
Sandipan Mishra, Andrew G. Alleyne
openaire +1 more source
2017
An inherent drawback of IC engines is that it is a major source of noise pollution. That is why the reduction of exhaust noise from engines is, now days, an important issue. Attaching a muffler in the exhaust pipe is the most effective means of reducing noise.
Kamat, Sitesh +3 more
openaire +1 more source
An inherent drawback of IC engines is that it is a major source of noise pollution. That is why the reduction of exhaust noise from engines is, now days, an important issue. Attaching a muffler in the exhaust pipe is the most effective means of reducing noise.
Kamat, Sitesh +3 more
openaire +1 more source
Experimental Comparison of Passive, Semi-Active On/Off, and Semi-Active Continuous Suspensions
SAE Technical Paper Series, 1989<div class="htmlview paragraph">Much computer simulation work has been conducted on various kinds of semi-active suspensions composed of linear components and linear damping. These results show broad improvements over passive suspensions, but there has been little experimental data for verification.
Douglas E. Ivers, Lane R. Miller
openaire +1 more source