Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Klaudiusz Holeczek"'
Autor:
Benjamin Zenker, Martin Dannemann, Sirko Geller, Klaudiusz Holeczek, Oliver Weißenborn, M. Ercan Altinsoy, Niels Modler
Publikováno v:
Applied Sciences, Vol 10, Iss 10, p 3438 (2020)
In the present study, it could be shown that by integration of a piezoceramic transducer in a fiber-reinforced door side panel, a flat loudspeaker can be realized. Taking into account the given restrictions, the integration position has been identifi
Externí odkaz:
https://doaj.org/article/5d8f9b5f06994abcb41753757eb6e462
Publikováno v:
Applied Sciences, Vol 9, Iss 17, p 3490 (2019)
Evanescent morphing in combination with an original concept of Compressible Constrained Layer Damping (CCLD) is a novel and promising approach for dynamic behaviour adaptation. The crucial component of the CCLD is a compressible intermediate layer wi
Externí odkaz:
https://doaj.org/article/4db6d7b4141746f09b205b7e7eac6d01
Publikováno v:
Applied Sciences, Vol 6, Iss 3, p 55 (2016)
The paper presents preliminary numerical and experimental studies of active textile-reinforced thermoplastic composites with embedded sensor-actuator arrays. The goal of the investigations was the assessment of directional sound wave generation capab
Externí odkaz:
https://doaj.org/article/d402aaca344f484e9610706a54a7ea08
Autor:
Dominik Schmid, Wilfried V. Liebig, Kay André Weidenmann, Utz von Wagner, Pawel Kostka, Luise Kärger, Klaudiusz Holeczek, Tom Ehrig, Alexander Jackstadt, Nils Gräbner, Vincent Sessner
Publikováno v:
Applied composite materials, 28 (5), 1715-1746
The investigated hybrid carbon fiber reinforced plastics-elastomer-metal laminates (HyCEML) offer the potential of tailored structural materials with adaptable damping properties. Conventional fiber metal laminates, like glass laminate aluminum reinf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c1650e8bc0c5eb234bf818dc97a53927
Publikováno v:
Mechanics of Advanced Materials and Structures. 28:721-730
Weight-reduction focused design often leads to a problematic vibration susceptibility of the components. In order to reduce environmental and health risks, the vibrations have to be decreased prefe...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0bc63cbc245ad56dfe941ad13ecafb61
https://doi.org/10.1080/15376494.2019.1601306
https://doi.org/10.1080/15376494.2019.1601306
Publikováno v:
Vibration Engineering for a Sustainable Future ISBN: 9783030481520
Vibration-based health monitoring techniques are found to be promising as the data can be extracted easily and continuously from any structure. In this work, we try to analyse – experimentally as well as numerically – the effectiveness of using d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::82d95f28cc782ff138b176fcba2071d8
https://doi.org/10.1007/978-3-030-48153-7_49
https://doi.org/10.1007/978-3-030-48153-7_49
Autor:
Senad Iseni, Mahesh R. G. Prasad, Niels Modeler, Alexander Hartmaier, Klaudiusz Holeczek, Francesca di Mare
Publikováno v:
Volume 10A: Structures and Dynamics.
A major technical challenge for modern aero engines is the development of designs which reduce noise and emission whilst increasing aerodynamic efficiency and ensuring aeroelastic stability of low-temperature engine components such as fans and low-pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::260798f98d63e7cf03fd468c3a1fa23f
https://doi.org/10.1115/gt2020-14951
https://doi.org/10.1115/gt2020-14951
Publikováno v:
Materials Today Communications. 16:204-211
Since strength, stiffness and damping are coupled design variables of fibre reinforced plastics, the lightweight-focused design often leads to a problematic vibration susceptibility of the developed components. This article presents an experimental p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aea26c610555e3dc3f901eb4fd5c8b92
https://doi.org/10.1016/j.mtcomm.2018.06.006
https://doi.org/10.1016/j.mtcomm.2018.06.006
Publikováno v:
Polymer Testing. 52:184-191
The paper presents a unique extension and application of the dynamic mechanical analysis (DMA) technique for the determination of heterogeneous mechanical material properties. Their values as well as their spatial distribution are major interest when
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2bca335908c1aada38a9e19031a96cec
https://doi.org/10.1016/j.polymertesting.2016.04.019
https://doi.org/10.1016/j.polymertesting.2016.04.019
Publikováno v:
PAMM. 18
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::13f082aff81a47b38be038b68cac0a85
https://doi.org/10.1002/pamm.201800260
https://doi.org/10.1002/pamm.201800260