Results 41 to 50 of about 14,460,464 (264)

Cross-Laminated Timber Floor: Analysis of the Acoustic Properties and Radiation Efficiency

open access: yesApplied Sciences, 2022
Cross-Laminated Timber (CLT) is a building technology that is becoming increasingly popular due to its sustainable and eco-friendly nature, as well as its availability.
Nicola Granzotto   +2 more
doaj   +1 more source

Parametric study of a vibro-impact wave energy converter [PDF]

open access: yes, 2020
In this study, a non-linear vibro-impact mechanism is integrated inside a semisubmerged cylindrical heaving point absorber in order to enhance its power capture by utilising the non-linearity of vibro-impact events.
John Ringwood   +3 more
core   +1 more source

Experimental evaluation of a vibro-impact model for two adjacent shear-building structures

open access: yesMATEC Web of Conferences, 2018
The vibro-impact phenomenon is found in many engineering applications, from impact of floating ice with ships to rubbing between the stator structure and rotor blades in turbomachinery, and in most cases it is important to know the implication of this ...
Varanis Marcus   +5 more
doaj   +1 more source

Vibro-motor Reprocessing Therapy towards Managing Motion Sickness Reduction: Evidence from EEG [PDF]

open access: yes, 2022
This study examines the neural activities of participants undergoing vibro-motor reprocessing therapy (VRT) while experiencing motion sickness. We evaluated the efficacy of vibro-motor reprocessing therapy, a novel therapeutic technique based on eye ...
Ian McLoughlin (10759890)   +5 more
core   +1 more source

Sensing and Quantifying a New Mechanism for Vehicle Brake Creep Groan

open access: yesShock and Vibration, 2019
This paper investigates the creep groan of a vehicle’s brake experimentally, analytically, and numerically. Experimentally, the effects of acceleration on caliper and strut, noise, brake pressure, and tension are measured.
Dejian Meng   +4 more
doaj   +1 more source

Vibro-impact regimes of adamped single-mass system with two fixed stops [PDF]

open access: yesFME Transactions
This study examines the periodic vibro-impact (VI) behavior of an externally excited system containing mass, spring, and damper, whose rectilinear motion is bounded by two symmetrical stops.
Garić Ljubiša B., Nešić Nikola D.
doaj   +1 more source

Sensitivity enhancement for micromechanical vibro‐impact resonators using snap‐through curved beams

open access: yesMicro & Nano Letters, 2023
This work enhances the driving sensitivity of micromechanical vibro‐impact resonators by reducing the output switching gap. Differing from previous works for gap narrowing that either require a dedicated pull‐in bias voltage and stopper structures or ...
Yun Yi, Chun‐Pu Tsai, Wei‐Chang Li
doaj   +1 more source

Estimation of Impact Loads Transmitted to Vibro-Ripper Housing Using Transfer Path Analysis

open access: yesApplied Sciences, 2023
This study aimed to estimate impact loads delivered to vibro-ripper housing through link modules, together with loads transmitted in various directions. Housing vibration resulting from impact loads generated during the operating condition and frequency ...
Daeji Kim   +5 more
doaj   +1 more source

Energy transfer and localization in a forced cyclic chain of oscillators with vibro-impact nonlinear energy sinks

open access: yesNonlinear dynamics
We theoretically investigate the strongly nonlinear dynamics, inter-modal targeted energy transfer and energy localization in an elastically coupled cyclic chain of oscillators with vibro-impact nonlinear energy sinks (VI-NESs) under symmetric harmonic ...
Tobias Weidemann   +3 more
semanticscholar   +1 more source

Some energy conservative schemes for vibro-impacts of a beam on rigid obstacles [PDF]

open access: yes, 2011
Caused by the problem of unilateral contact during vibrations of satellite solar arrays, the aim of this paper is to better understand such a phenomenon.
Salaün, Michel   +5 more
core   +1 more source

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