Zobrazeno 1 - 10 of 23 pro vyhledávání: '"C. Giangreco"'
1
Akademický článek
DInSAR data assimilation for optimising maintenance at transition zones between bridges and road embankments: a numerical study
Autor: C. Giangreco, A. A. M. Venmans, D. Peduto
Publikováno v: Proceedings of the International Association of Hydrological Sciences, Vol 382, Pp 469-474 (2020)
Transition zones between bridges and embankments are the most maintenance-prone locations in the road network of The Netherlands due to the very compressible soft soil layers that are widespread in the subsoil of the country. This aspect causes (diff
Externí odkaz: https://doaj.org/article/4b298bad7c1d48a2820f3f0bc981fc7d
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2
A study of methods of characterising the effects of internal noise sources on submarine flank arrays
Autor: C. Giangreco, P.R. Wagstaff, Y. Gargouri, V. Nautet
Publikováno v: Applied Acoustics. 53:349-367
Passive sonar arrays are used on submarines and surface vessels to detect the presence and position of other ships in the vicinity and locate and identify potential targets. Noise generated by the machinery inside the submarine carrying the array can
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::44590456bcdeebaffc6f804105e49fee
https://doi.org/10.1016/s0003-682x(97)00041-8
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5
Measurement methodology of projectors in confined environment
Autor: J. F. Rossetto, J.C. Piquette, E. Brunet, P. Ainsleigh, C. Giangreco
Publikováno v: Journal de Physique IV Proceedings
Journal de Physique IV Proceedings, EDP Sciences, 1994, 04 (C5), pp.C5-327-C5-330. ⟨10.1051/jp4:1994567⟩
The intent of this paper is to describe the first stages of potentially ongoing collaborative research between the United States Naval Research Laboratory's Underwater Sound Reference Detachment (USRD) and France's DCN Ingénierie centre Sud Départe
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ea5f42e486d0981d564128895785b511
https://hal.archives-ouvertes.fr/jpa-00253062/document
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6
Modélisation d'un tube à onde progressive pour la caractérisation de matériaux acoustiques de masquage
Autor: J. N. Decarpigny, G. Haw, G. Bessard, C. Giangreco, B. Hamonic, R. Bossut, P. Bigotte
Publikováno v: Journal de Physique IV Proceedings
Journal de Physique IV Proceedings, EDP Sciences, 1994, 04 (C5), pp.C5-271-C5-274. ⟨10.1051/jp4:1994555⟩
Afin de caractériser des matériaux de masquage en basse fréquence en mesurant leur efficacité de masquage, un tube à onde progressive a été développé. Cette communication décrit brièvement le formalisme utilisé ainsi que le modèle élém
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::893b0f6f153459738af30a2a81a03d3e
https://hal.archives-ouvertes.fr/jpa-00253050/file/ajp-jp4199404C555.pdf
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7
A STUDY OF THE OUTPUT OF A HYDROPHONE FIXED ON A VIBRATING STRUCTURE
Autor: C. Audoly, C. Giangreco
Publikováno v: Journal de Physique IV Proceedings
Journal de Physique IV Proceedings, EDP Sciences, 1992, 02 (C1), pp.C1-973-C1-976. ⟨10.1051/jp4:19921213⟩
In the design of sonar systems, the hydrophones, which are the basic acoustic pressure sensors for the receiving arrays, are generally fixed on a supporting structure. The vibrations of the support generate self noise on the hydrophones, that reduces
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6be9a618e003b7367b1852ee86c96c09
https://hal.archives-ouvertes.fr/jpa-00251180/document
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8
PANEL MEASUREMENTS AT LOW FREQUENCIES (≤ 2000 Hz) IN WATER TANK
Autor: J. F. Rossetto, C. Giangreco
Publikováno v: Journal de Physique IV Proceedings
Journal de Physique IV Proceedings, EDP Sciences, 1992, 02 (C1), pp.C1-969-C1-972. ⟨10.1051/jp4:19921212⟩
This paper deals with the panel measurements at low frequencies in underwater acoustic. A technique based on the cross correlation function is used in order to test different methods of determination of reflection and transmission coefficients of pan
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::74353abbc6576a2aee070c2b51d58a82
https://hal.archives-ouvertes.fr/jpa-00251179
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9
Measurement Methods for Low-Frequency Transducers
Autor: J. F. Rossetto, C. Giangreco, S. Faure
Publikováno v: Power Transducers for Sonics and Ultrasonics ISBN: 9783642762734
This paper describes two methods which are used in GERDSM to calibrate low frequency transducers. The first technique is based on cross correlation functions. The feasibility of the technique has been demonstrated for transducers with low quality fac
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0a6b446d30104e7b0804c61b45890e5c
https://doi.org/10.1007/978-3-642-76271-0_19
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10
Akademický článek
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