المؤلفون: Mousavi, Abbas, Berggren, Martin, Hägg, Linus, Wadbro, Eddie, 1981

المصدر: Journal of the Acoustical Society of America. 155(1):742-756

مصطلحات موضوعية: Acoustic wave propagation, Acoustics, Black holes, Conceptual design, Focusing, Gravitation, Navier Stokes equations, Stars, Topology, Acoustic black holes, Controlling waves, Design optimization, Focusing device, Focusing effect, Hole effects, Structural-acoustics, Topology optimisation, Viscothermal loss, Wave focusing, article, black hole, controlled study, drug development, simulation, Waveguides, Matematik, Mathematics

وصف الملف: electronic

الوصول الحر: https://urn.kb.se/resolve?urn=urn:nbn:se:kau:diva-98643Test
https://doi.org/10.1121/10.0024470Test
https://kau.diva-portal.org/smash/get/diva2:1841044/FULLTEXT01.pdfTest

المؤلفون: Nunez-Solano, Daniel¹ (AUTHOR), Kook, Junghwan² (AUTHOR) jkook@jabra.com, Puyana-Romero, Virginia³ (AUTHOR)

المصدر: Journal of Mechanical Science & Technology. Oct2023, Vol. 37 Issue 10, p4973-4980. 8p.

مصطلحات موضوعية: *UNIT cell, *ACOUSTIC wave propagation, *FINITE element method, *SOUND waves, *THEORY of wave motion, *ACOUSTICS, *ACOUSTIC vibrations

المؤلفون: Tiryakioglu, B.¹ (AUTHOR) burhan.tiryakioglu@marmara.edu.tr, Ozturk, H.² (AUTHOR)

المصدر: Acoustical Physics. Aug2023, Vol. 69 Issue 4, p436-441. 6p.

مصطلحات موضوعية: *THEORY of wave motion, *ACOUSTIC wave propagation, *ACOUSTICS

المؤلفون: Liu, Song, Liu, Pan-pan, Zhao, Ren-jie, Lu, Jian-hua, Yang, Kang, Zhou, Huayu, Du, Yi-fan

المصدر: Journal of Low Frequency Noise, Vibration & Active Control; Jun2024, Vol. 43 Issue 2, p939-955, 17p

مصطلحات موضوعية: METAMATERIALS, ACOUSTICS, ABSORPTION of sound, AUDIO frequency, SOUNDPROOFING, SOUND waves, ACOUSTIC wave propagation

المؤلفون: Clark, Abram H., Olson, Derek R., Swartz, Andrew J., Starnes, W. Mason

المصدر: Journal of the Acoustical Society of America; May2024, Vol. 155 Issue 5, p3537-3548, 12p

مصطلحات موضوعية: MARINE sediments, ACOUSTICS, ACOUSTIC wave propagation, GRANULAR materials, EXTRACELLULAR fluid, SOIL mechanics

المؤلفون: Sun, Zhi¹ zhisun@ieee.org, Guo, Hongzhi² hguo@nsu.edu, Akyildiz, Ian F.³ ian.akyildiz@tii.ae

المصدر: IEEE Communications Magazine. Oct2022, Vol. 60 Issue 10, p96-102. 7p.

مصطلحات موضوعية: *TELECOMMUNICATION systems, *DATA transmission systems, UNDERWATER acoustic communication, ACOUSTIC wave propagation, EMISSION control, ACOUSTIC transducers, SOUND waves, ACOUSTIC emission testing

المؤلفون: Brand, Felix, Drese, Klaus Stefan

المصدر: Sensors (14248220); Mar2024, Vol. 24 Issue 5, p1630, 23p

مصطلحات موضوعية: SOUND waves, LONGITUDINAL waves, ACOUSTIC measurements, PHASE velocity, ULTRASONIC waves, ACOUSTIC wave propagation, ELASTIC waves

المؤلفون: Schössow, Daphne, Preihs, Stephan, Peissig, Jürgen

المصدر: Data (2306-5729); Mar2024, Vol. 9 Issue 3, p46, 13p

مصطلحات موضوعية: WIND measurement, ACOUSTIC wave propagation, SUPERVISORY control systems, WIND power plants, TIME measurements

المؤلفون: Guo, Jun, Chen, Changming, Cai, Guobin, Wen, Hu, Li, Shuai

المصدر: Natural Resources Research; Feb2024, Vol. 33 Issue 1, p389-403, 15p

مصطلحات موضوعية: ACOUSTIC wave propagation, COAL, THEORY of wave motion, ACOUSTICS, SPEED of sound, ACOUSTIC measurements

المؤلفون: Kayser, Bill¹ (AUTHOR) bill.kayser@univ-eiffel.fr, Mascarenhas, David² (AUTHOR), Cotté, Benjamin² (AUTHOR), Ecotière, David¹ (AUTHOR), Gauvreau, Benoit³ (AUTHOR)

المصدر: Journal of the Acoustical Society of America. Mar2023, Vol. 153 Issue 3, p1846-1854. 9p.

مصطلحات موضوعية: *WIND turbines, *ACOUSTIC wave propagation, *WIND speed, *NOISE, *SPEED of sound, *ACOUSTICS