Results 71 to 80 of about 7,658,431 (298)
Symmetry‐Guided Multifunctional Acoustic System Based on Mechanically Actuated Sonic Crystals
Advanced Engineering Materials, EarlyView.This study presents the design, simulation, and experimental validation of amultifunctional acoustic metamaterial based on rotationally engineered sonic crystals.By tuning cylinder orientations, controllable band gaps and six distinct functionalities—including switching, topological insulation, beam splitting, and logic operations—areachieved ...
Yuanyan Zhao +2 more
wiley +1 more source
Associated Students of the University of Puget Sound Senate Minutes 2008-2009 [PDF]
, 2008 Meeting minutes of the Associated Students of the University of Puget Sound from 09/2008 - 04/2009.
Associated Students of the University of Puget Sound (ASUPS)
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Sound Scattering and Its Reduction by a Janus Sphere Type [PDF]
, 2014 Copyright © 2014 Delyia Kim et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.Sound
Kim, D, Miloh, T, AVITAL, E
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Advanced Engineering Materials, EarlyView.Digitalizing electroplating requires both domain knowledge and interoperability. This work introduces PlatOn, a domain ontology for trivalent chromium plating and coating characterization, and a hybrid pipeline that aligns it to a mid‐level reference ontology by combining eight similarity metrics with language model reasoning. Expert‐validated mappings
Janik Harter +10 more
wiley +1 more source
Experimental Investigation of the Acoustic Performance of a Louvered Hemp Fiber Noise Barrier
BuildingsConsidering the issue of noise generated by equipment that requires high air permeability for operation, a louvered noise barrier was designed. In accordance with sustainability principles, hemp fiber was used in the louvers. The aim of this experimental
Edgaras Strazdas, Tomas Januševičius
doaj +1 more source
Associated Students of the University of Puget Sound Senate Minutes 1999-2000 [PDF]
, 1999 Meeting minutes of the Associated Students of the University of Puget Sound from 09/1999 - 04/2000.
Associated Students of the University of Puget Sound (ASUPS)
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Advanced Engineering Materials, EarlyView.Enhancing ultrasound transmission through an aberration layer exhibiting mismatched impedance with the surrounding medium possesses great implications in imaging and treatment. In this study, we show that a space‐coiling acoustic metamaterial with judiciously tailored structural profile can help improve impedance matching.
Maral Ghanami +4 more
wiley +1 more source
Associated Students of the University of Puget Sound Senate Minutes 1989-1990 [PDF]
, 1989 Meeting minutes of the Associated Students of the University of Puget Sound from 08/1989 - 05/1990.
Associated Students of the University of Puget Sound,
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Adaptive Foam 3D Printing of Ultralight and Multifunctional Materials
Advanced Engineering Materials, EarlyView.Adaptive foam 3D printing, enabled by expandable microspheres, imparts cellular structures to thermoplastic and thermosetting polymers, manufactured through a variety of processes including fused filament fabrication, direct ink writing, digital light processing, and inkjet printing.
Nariman Rajabifar, Amir Ameli
wiley +1 more source
Acoustic properties of reed panels
Materiales de Construccion, 2012 Reed is a plant species very similar to common cane which is widespread all over the Earth. It is an ecological and sustainable material which is low-cost, aesthetically attractive, easy to obtain and install, and can be used in different construction ...
César Díaz +3 more
doaj +1 more source