Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Heiko Atzrodt"'
Publikováno v:
Applied Sciences, Vol 14, Iss 11, p 4637 (2024)
Vibroacoustic metamaterials represent an innovative technology developed for broadband vibration reduction. They consist of an array of local resonators and are able to reduce vibrations over a wide frequency range, commonly referred to as a stop ban
Externí odkaz:
https://doaj.org/article/7a25e711e64343ed961411eff972953c
Autor:
Hendrik Holzmann, Volker Landersheim, Udo Piram, Riccardo Bartolozzi, Georg Stoll, Heiko Atzrodt
Publikováno v:
Vehicles, Vol 5, Iss 1, Pp 94-110 (2023)
In this work, a simulation framework for virtual testing of autonomous driving functions under the influence of a fault occurring in a component is presented. The models consist of trajectory planning, motion control, models of actuator management, a
Externí odkaz:
https://doaj.org/article/78c0ae6bedf144f5bba0c7ed7dad4a04
Publikováno v:
Materials, Vol 16, Iss 14, p 5139 (2023)
Vibroacoustic metamaterials (VAMMs) are artificial materials that are specifically designed to control, direct, and manipulate sound waves by creating a frequency gap, known as the stop band, which blocks free wave propagation. In this paper, a new p
Externí odkaz:
https://doaj.org/article/9d639ff4edc04550b4162ed71f3ee8b8
Publikováno v:
Actuators, Vol 7, Iss 3, p 52 (2018)
An optimized driving comfort with a low interior noise level is an important intention in the passenger car development process. The interior noise level caused by the dynamic interaction between the rolling tyre and the rough road surface and transm
Externí odkaz:
https://doaj.org/article/3562f05401c8495bb2639b17fccc9ca8
Publikováno v:
Lärmbekämpfung. 18:27-31
Vibroakustische Metamaterialien sind eine neuartige Technologie zur Reduktion von Schwingungen und Schall. Aufgrund einer speziellen Strukturierung erzeugen vibroakustische Metamaterialien ein einstellbares Stoppbandverhalten in der Ausbreitung von K
Publikováno v:
Lärmbekämpfung. 17:124-129
Der Einsatz von Leichtbaustrukturen steigert die Effizienz heutiger und zukünftiger Maschinen und Fahrzeuge. Allerdings folgt aus der kontinuierlichen Massenreduktion eine steigende Empfindlichkeit gegenüber unerwünschten Schwingungsanregungen. Ei
Autor:
Daria Manushyna, Moritz Hülsebrock, Alexander Kuisl, Alessio DE Vivo, Pierrick Heloret, Heiko Atzrodt, Stephan Rapp
Publikováno v:
Mechanics Research Communications. 129:104090
This contribution presents research activities on vibroacoustic metamaterials (VAMM) based on the resonance effect for application in space structures to reduce structural vibrations. The focus of this work is the development of a design process for
Simulations play an important role in the continuing effort to reduce development time and risks. However, large and complex models are necessary to accurately simulate the dynamic behavior of complex engineering systems. In recent years, the use of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2f8a954d35a5a5f4e043636580a5c07a
https://publica.fraunhofer.de/handle/publica/441260
https://publica.fraunhofer.de/handle/publica/441260
Publikováno v:
SAE Technical Paper Series.