Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Reinhard Wehr"'
Publikováno v:
INTER-NOISE and NOISE-CON Congress and Conference Proceedings. 265:1365-1373
Tire/road noise is a highly relevant topic for improving the comfort and experience of drivers and residents living in high-traffic areas. With the growing numbers of electric cars, the relevance of tire noise even increases since it is the dominant
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d9f8401216ccae4b716bd5bd08eb2b9
https://doi.org/10.3397/in_2022_0185
https://doi.org/10.3397/in_2022_0185
Publikováno v:
INTER-NOISE and NOISE-CON Congress and Conference Proceedings. 265:3740-3745
When investigating the generation of rolling noise, profound knowledge of the tyre/road interaction is inevitable. Research projects addressing the road surface influence on the noise generation are commonly based on standardized road surface texture
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d77bb0013039caa273de17d33eacbb8b
https://doi.org/10.3397/in_2022_0526
https://doi.org/10.3397/in_2022_0526
Publikováno v:
Roads and Airports Pavement Surface Characteristics ISBN: 9781003429258
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b678c7f8facf7c746e7137b0f0868c12
https://doi.org/10.1201/9781003429258-64
https://doi.org/10.1201/9781003429258-64
Publikováno v:
Lärmbekämpfung. 17:114-119
Im Zuge des momentan laufenden Projektes ROSALIA [1] wurden mehr als 1800 km des hochrangigen österreichischen Straßennetzes befahren und das hierbei entstehende Reifen/Fahrbahn-Rollgeräusch mit zwei verschiedenen Rollgeräuschanhängern aufgezeic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9074b362e6a931f6b64cae4ad21d97e0
https://doi.org/10.37544/1863-4672-2022-04-24
https://doi.org/10.37544/1863-4672-2022-04-24
Publikováno v:
INTER-NOISE and NOISE-CON Congress and Conference Proceedings. 263:3350-3361
In the frame of the SOPRANOISE project (funded by CEDR in the Transnational Road Research Programme 2018) the database of the European noise barrier market developed during the QUIESST project was updated with newly acquired data. This database gives
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f519df87b2a0e448e678dfe4906b34d1
https://doi.org/10.3397/in-2021-2383
https://doi.org/10.3397/in-2021-2383
Publikováno v:
e & i Elektrotechnik und Informationstechnik. 138:190-196
Ein heutzutage masgeblicher Aspekt in der Attraktivitats- und Akzeptanzsteigerung des innerstadtischen, offentlichen Verkehrs ist die Minimierung seiner im Betrieb erzeugten Schallemissionen. Insbesondere der schienengebundene Verkehr stellt besonder
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::667068dc13d2ec0fb1f1ca5b913d2aa1
https://doi.org/10.1007/s00502-021-00879-0
https://doi.org/10.1007/s00502-021-00879-0
Autor:
Marco Conter, Christian H. Kasess, Reinhard Wehr, Harald Ziegelwanger, Holger Waubke, Christian Kirisits
Publikováno v:
Applied Acoustics. 151:137-152
The effect of railway platforms on sound propagation has thus far not been investigated in detail. Due to the vicinity to the track, the platform’s large reflecting horizontal surface, and the often present canopy it is unclear whether standard noi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a49b034743884667b70cfae4117d947
https://doi.org/10.1016/j.apacoust.2019.03.003
https://doi.org/10.1016/j.apacoust.2019.03.003
Publikováno v:
Applied Acoustics. 134:110-118
For the determination of the road surface influences on tyre/road noise, the standard ISO 11819-2 (International Organization for Standardization, 2017), also called “CPX-method” is used. There, tyre/road noise is measured with a dedicated measur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d4a6badad1ef26b3b5787cd80a6cc7f
https://doi.org/10.1016/j.apacoust.2018.01.004
https://doi.org/10.1016/j.apacoust.2018.01.004
Publikováno v:
Acta Acustica, Vol 5, p 52 (2021)
In this article, statistical modelling approaches for tyre/road noise levels (according to the CPX method) based on continuous 3D texture measurements are presented. The main focus is to estimate if viable correlations of interpretable 3D texture par
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5c75820f282d2bf092cd9d87f28340cc
https://doi.org/10.1051/aacus/2021040
https://doi.org/10.1051/aacus/2021040
Publikováno v:
Applied Acoustics. 74:631-639
Loudspeaker characteristics can have an appreciable influence on the sound absorption properties obtained with CEN/TS 1793-5 [1] . Although sound sources with omnidirectional radiation properties are favored, these often hold the problem of long impu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::44be8c9251b6f7279620636db23c05dc
https://doi.org/10.1016/j.apacoust.2012.11.006
https://doi.org/10.1016/j.apacoust.2012.11.006