Zobrazeno 1 - 10
of 63
pro vyhledávání: '"Christina J. Naify"'
Autor:
Nicholas A. Torres, Megan S. Ballard, Kevin S. Lee, Preston S. Wilson, Christina J. Naify, Aytahn Ben-avi
Publikováno v:
The Journal of the Acoustical Society of America. 153:678-688
Seagrasses play an important role in coastal ecosystems and serve as important marine carbon stores. Acoustic monitoring techniques exploit the sensitivity of underwater sound to bubbles, which are produced as a byproduct of photosynthesis and presen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ba5c5ec9859c1b760393d978422765c
https://doi.org/10.1121/10.0017000
https://doi.org/10.1121/10.0017000
Publikováno v:
JASA express letters. 1(1)
Efficient control over elastic wave transmission is often critical in the design of architected materials. In this work, lattices that achieve buckling induced band gaps are designed with spatially varying material properties to leverage both effects
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a0f089d5d178969a10ad0244d3cbffd3
https://pubmed.ncbi.nlm.nih.gov/36154085
https://pubmed.ncbi.nlm.nih.gov/36154085
Publikováno v:
The Journal of the Acoustical Society of America. 151(1)
Additive manufacturing (AM) has expanded to a wide range of applications over the last few years, and acoustic applications are no exception. This article is an introduction to the special issue of the Journal of the Acoustical Society of America on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a5f9e6fd259e2607dc1642cf9ad1cb82
https://pubmed.ncbi.nlm.nih.gov/35105027
https://pubmed.ncbi.nlm.nih.gov/35105027
Publikováno v:
The Journal of the Acoustical Society of America. 153:A118-A118
The topic of acoustic metamaterials has been included as a regular special session at the ASA for over 10 years, with hundreds of papers presented. In many of these presentations, the author begins with a definition of ‘acoustic metamaterial.’ Wh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::48d43079553a3ef07ef7136bd2ec8abb
https://doi.org/10.1121/10.0018358
https://doi.org/10.1121/10.0018358
Publikováno v:
JASA Express Letters. 3:035601
Underwater elastic leaky wave antennas (LWAs) steer acoustic energy as a function of frequency by exploiting fluid-solid coupling. LWAs present a modeling challenge due to complex radiation impedance on the waveguide surface that leads to changes in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b04d052c938823fa64cc786ea24b8baa
https://doi.org/10.1121/10.0017486
https://doi.org/10.1121/10.0017486
Publikováno v:
The Journal of the Acoustical Society of America. 152:A93-A93
One of the most promising features of additive manufacturing is ability to reduce part count and assembly by printing complex shapes. This feature is further highlighted by utilizing multi-material printing in which stiff and compliant materials can
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a8d4a0f8b38375e5f78431ca06cdf8e8
https://doi.org/10.1121/10.0015657
https://doi.org/10.1121/10.0015657
Autor:
Yun Jing, Charles A. Rohde, Zhenpeng Xu, Xiaoyu Rayne Zheng, Huachen Cui, Desheng Yao, Christina J. Naify, Alec Ikei, Mourad Oudich, Nikhil Jrk Gerard
Publikováno v:
Physical Review Applied. 16
Elastic metamaterials possess band gaps, or frequency ranges that are forbidden to wave propagation. Existing solutions for impeding three-dimensional (3D) wave propagation largely rest on high-volume fractions of mass inclusions that induce and tail
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8ba1c3cd38f749b129a75af72315005f
https://doi.org/10.1103/physrevapplied.16.024015
https://doi.org/10.1103/physrevapplied.16.024015
Publikováno v:
The Journal of the Acoustical Society of America. 149(6)
Additive manufacturing has expanded greatly in recent years with the promise of being able to create complex and custom structures at will. Enhanced control over the microstructure properties, such as percent porosity, is valuable to the acoustic des
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::28925256b0831001ca6ef2c839aecc85
https://pubmed.ncbi.nlm.nih.gov/34241492
https://pubmed.ncbi.nlm.nih.gov/34241492
Autor:
Christina J. Naify
Publikováno v:
Acoustics Today. 18:70
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::61b58b7c4b6b0604ac5797bf1242b278
https://doi.org/10.1121/at.2022.18.4.70
https://doi.org/10.1121/at.2022.18.4.70