Zobrazeno 1 - 10
of 69
pro vyhledávání: '"DARIO D'ORAZIO"'
Autor:
Dario D’Orazio, Massimo Garai
Publikováno v:
Rivista di Estetica, Vol 66, Pp 133-147 (2017)
A sound in a real space (e.g. a street or a room) is studied by acousticians as the relationship between an anechoic signal and the reverberant sound field. We define ‘anechoic signal’ a signal representing the pressure variation emitted by the s
Externí odkaz:
https://doaj.org/article/9e6835e3a2174f31b43fb09361896efc
Publikováno v:
In_Bo, Vol 8, Iss 11, Pp 570-582 (2017)
The present work is about an acoustic design for a former church converted into a multi-purpose auditorium. The current status of the hall has been classified by means of an acoustic measurements campaign complying with technical standards requiremen
Externí odkaz:
https://doaj.org/article/ce9791f82f9b4d2ab576ed7ab24b7d46
Autor:
Federica Morandi, Alessandro Marzani, Simona De Cesaris, Dario D'Orazio, Luca Barbaresi, Massimo Garai
Publikováno v:
Rivista Italiana di Acustica, Vol 40, Iss 4, Pp 1-19 (2017)
Il presente contributo riporta un'introduzione al tema della propagazione del suono nei cristalli sonici e un excursus sulla letteratura scientifica più recente. Si discutono i risultati di alcune indagini sperimentali condotte presso l’Universit
Externí odkaz:
https://doaj.org/article/0baf89adee794a77889c46bfa3a0d100
Autor:
Matteo Cingolani, Giulia Fratoni, Luca Barbaresi, Dario D’Orazio, Brian Hamilton, Massimo Garai
Publikováno v:
Applied Sciences, Vol 11, Iss 6, p 2445 (2021)
Sound absorbing micro-perforated panels (MPPs) are being increasingly used because of their high quality in terms of hygiene, sustainability and durability. The present work investigates the feasibility and the performance of MPPs when used as an aco
Externí odkaz:
https://doaj.org/article/70977b90d6794080876b61f39646601d
Autor:
Dario D’Orazio
Publikováno v:
Applied Sciences, Vol 10, Iss 13, p 4613 (2020)
Attending an opera involves a multi-sensory evaluation (acoustical, visual, and more), cultural background and other emotional parameters. The present work aims to investigate the historical development of Italian-style opera houses, from the 16th ce
Externí odkaz:
https://doaj.org/article/3566b31361044a629f9dd8cff3b418a8
Publikováno v:
Energies, Vol 11, Iss 8, p 2055 (2018)
Promotion of retrofit actions on existing buildings is a goal in Italy, since most of them were built before the 80′s when little attention was paid to energy saving. This paper presents an integrated passive design approach to reduce the heating d
Externí odkaz:
https://doaj.org/article/ca758e0fe45d431bacce89ab5f5dc62a
Publikováno v:
INTER-NOISE and NOISE-CON Congress and Conference Proceedings. 265:5279-5285
The assessment of systems' noise during measurements is usually carried out in an empty state of the spaces under study. Long-term monitoring in real-world conditions can provide insights into the performance of systems during the day. Thus, it becom
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::60bdd9db417c612f091e4b7ad55c3cb1
https://doi.org/10.3397/in_2022_0769
https://doi.org/10.3397/in_2022_0769
Publikováno v:
INTER-NOISE and NOISE-CON Congress and Conference Proceedings. 265:5259-5269
Acoustic comfort of workspace environments is deeply dependent on the balance between indoor background noises. For example, colleagues' speaking might affect task performances by downgrading privacy and productivity. Conversely, HVAC noise can reduc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aea18f6063e918543381939a78b2af2f
https://doi.org/10.3397/in_2022_0767
https://doi.org/10.3397/in_2022_0767
Publikováno v:
INTER-NOISE and NOISE-CON Congress and Conference Proceedings. 265:5002-5006
According to the International standards on education spaces, in situ acoustic tests should achieve specific reverberation time targets. Since the match between predictive formulas and measurements increase with the sound field diffuseness, it is ext
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::be2daacb9f20ad3cd7b6021ce10d2098
https://doi.org/10.3397/in_2022_0723
https://doi.org/10.3397/in_2022_0723
Publikováno v:
The Journal of the Acoustical Society of America. 153:738-750
Noise exposure influences the comfort and well-being of people in several contexts, such as work or learning environments. For instance, in offices, different kind of noises can increase or drop the employees' productivity. Thus, the ability of separ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6d4e4ceebbbb8bf645c8aa15a2938250
https://doi.org/10.1121/10.0016887
https://doi.org/10.1121/10.0016887