Results 41 to 50 of about 101,616 (312)
Evaluation of dampers using a resonance adhesion tester
Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2013 This paper describes the diagnostics of dampers using resonant adhesion tester. This kind of test is non-invasive and evaluation is based on the EUSAMA methodology.
Stanislav Koláček, Petr Dostál
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Bistable Mechanisms 3D Printing for Mechanically Programmable Vibration Control
Advanced Engineering Materials, EarlyView.This work introduces a 3D‐printed bistable mechanism integrated into tuned mass dampers (TMDs) for mechanically adaptive passive vibration suppression. Through optimized geometry, the bistable design provides adaptable vibration reduction across a broad range of scenarios, achieving effective vibration mitigation without complex controls or external ...
Ali Zolfagharian +4 more
wiley +1 more source
Design and simulation of a controller for an active suspension system of a rail car
Cogent Engineering, 2018 The quest to increase the performance of rail car in terms of stability, safety and ride comfort has triggered research into the design, modelling and dynamic simulation of the suspension system of a rail car.
I. A Daniyan, K. Mpofu, D. F. Osadare
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Overturning protection control of lunar-planetary lander with semi-active shock absorber
Nihon Kikai Gakkai ronbunshu, 2014 This paper describes the attitude control method for overturning prevention for a lunar planetary lander which uses a semi-active damper on the landing leg.
Takao MAEDA +2 more
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Analytical study of the frequency response function of a nonlinear spring damper system [PDF]
, 2005 A spring damper system with a nonlinear damping element is investigated using the Volterra series method to study the system frequency response function (FRF) characteristics.
Billings, S.A. +3 more
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Advanced Engineering Materials, EarlyView.This article presents a solver‐agnostic domain‐specific language (DSL) for computational structural mechanics that strengthens interoperability in virtual product development. Using a hierarchical data model, the DSL enables seamless exchange between diverse simulation tools and numerical methods.
Martin Rädel +3 more
wiley +1 more source
Fluid damper that applies electric and magnetic fields to a conductive fluid and ferrite particles
Nihon Kikai Gakkai ronbunshu, 2014 A fluid damper that applies electric and magnetic fields to a conductive fluid and ferrite particles is developed in order to act as both of a passive and a semiactive type vibration control device.
Taichi MATSUOKA, Tomohiro SUGITA
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Apparatus for disintegrating kidney stones [PDF]
, 1984 The useful life of the wire probe in an ultrasonic kidney stone disintegration instrument is enhanced and prolonged by attaching the wire of the wire probe to the tip of an ultrasonic transducer by means of a clamping arrangement.
Angulo, E. D.
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Advanced Engineering Materials, EarlyView.This article presents the design, modeling, and characterization of air‐pressure–actuated programmable vibroacoustic metamaterials (PVAMM). The study focuses on leveraging air pressure to dynamically tune resonance frequencies for effective noise attenuation.
William Kaal +2 more
wiley +1 more source
Nihon Kikai Gakkai ronbunshu, 2016 A magnetic damper composed of a permanent magnet and a conducing plate has the advantage that the magnetic damper can generate a damping force with no physically contact.
Kosho YAMANE +3 more
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