Dyad’s consonance and dissonance: combining the compactness and roughness approaches

Autor: Isabella Masina, Giuseppe Lo Presti, Domenico Stanzial

Publikováno v: The European Physical Journal Plus. 137

Abstract At present, there are two approaches that aim at explaining on physical grounds the psychoacoustic perception of consonance and dissonance for dyads, whose pioneers have been, respectively, Galilei and Helmholtz: One is based on the “compa

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::04a7639ecc9c99d9f365e277e9d05911
https://doi.org/10.1140/epjp/s13360-022-03456-2

On the general connection between wave impedance and complex sound intensity

Autor: Carlos E. Graffigna, Domenico Stanzial

Publikováno v: Proceedings of meetings on acoustics (2018).
info:cnr-pdr/source/autori:Domenico Stanzial (1), Carlos E. Graffigna (2)/titolo:On the general connection between wave impedance and complex sound intensity/doi:/rivista:Proceedings of meetings on acoustics/anno:2018/pagina_da:/pagina_a:/intervallo_pagine:/volume

This paper presents the rigorous definition of acoustic reactivity as a tensor of rank 2, given on the basis of the unique decomposition of particle velocity through the orthogonalization process of acoustic pressure and particle velocity in the Hilb

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::06c248fbfefb996b571d3eff4fdc4772
https://doi.org/10.1121/2.0000797

On the physical meaning of the power factor in acoustics

Autor: Giuliano Schiffrer, Giorgio Sacchi, Domenico Stanzial

Publikováno v: The Journal of the Acoustical Society of America 131 (2012): 269–280. doi:10.1121/1.3664051
info:cnr-pdr/source/autori:Domenico Stanzial, Giorgio Sacchi and Giuliano Schiffrer/titolo:On the physical meaning of the power factor in acoustics/doi:10.1121%2F1.3664051/rivista:The Journal of the Acoustical Society of America/anno:2012/pagina_da:269/pagina_a:280/intervallo_pagine:269–280/volume:131

Following recent advancements in the study of time-averaged properties of energy propagation in linear acoustic fields, the well established concept of power factor known from the electric AC circuits analysis, is here extended to acoustics. This all

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::284a46e75279fc08ddf2ef4e88ba96e2
https://doi.org/10.1121/1.3664051

Calibration of pressure-velocity probes using a progressive plane wave reference field and comparison with nominal calibration filters

Autor: Domenico Stanzial, Giuliano Schiffrer, Giorgio Sacchi

Publikováno v: The Journal of the Acoustical Society of America 129 (2011): 3745–3755. doi:10.1121/1.3589253
info:cnr-pdr/source/autori:1-Domenico Stanzial, 2-Giorgio Sacchi and 3-Giuliano Schiffrer/titolo:Calibration of pressure-velocity probes using a progressive plane wave reference field and comparison with nominal calibration filters/doi:10.1121%2F1.3589253/rivista:The Journal of the Acoustical Society of America/anno:2011/pagina_da:3745/pagina_a:3755/intervallo_pagine:3745–3755/volume:129

A procedure for calibrating pressure-velocity (p-v) sound intensity probes using a progressive plane wave as reference field is presented here. The procedure has been checked for a microelectromechanical system technology-based Microflown(®) match-s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8256e45deb4697b56819d8c1e6d91b41
https://doi.org/10.1121/1.3589253

On the relationship between sound intensity and wave impedance

Autor: Domenico Stanzial(a), Carlos E. Graffigna(a

Publikováno v: 22nd International Congress on Acoustics ICA 2016, X Congreso Iberoamericano de Acústica, XIV Congreso Argentino de Acústica, XXVI Encontro da Sociedade Brasileira de Acústica, pp. 1–10, Catholic University of Argentina, Buenos Aires, Argentina., 05-09/09/2016
info:cnr-pdr/source/autori:Domenico Stanzial(a), Carlos E. Graffigna(a,b)/congresso_nome:22nd International Congress on Acoustics ICA 2016, X Congreso Iberoamericano de Acústica, XIV Congreso Argentino de Acústica, XXVI Encontro da Sociedade Brasileira de Acústica/congresso_luogo:Catholic University of Argentina, Buenos Aires, Argentina./congresso_data:05-09%2F09%2F2016/anno:2016/pagina_da:1/pagina_a:10/intervallo_pagine:1–10

Following a recent paper by one of the author ["On the physical meaning of the power factor in acoustics", J. Acoust. Soc. Am. 131(1), 269-280 (2012)] where the concept of complex intensity has been fully developed from the physical point of view and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=cnr_________::8874a6b4e5c293f7bf83ee3a08c15025
http://ica2016.org.ar/website/wp-content/uploads/ICA2016_Proceedings.pdf