Zobrazeno 1 - 10
of 85
pro vyhledávání: '"Peter, Wierach"'
Publikováno v:
Sensors, Vol 23, Iss 10, p 4784 (2023)
Piezoceramic transducers (PCTs) bonded to carbon fiber-reinforced plastic (CFRP) composite structures must be durable as well as remain properly bonded to the structure in order to provide reliable data for accurate guided-wave-based structural healt
Externí odkaz:
https://doaj.org/article/ce94b24f9c5940e4bc097009b39c9dd3
Publikováno v:
Sensors, Vol 22, Iss 18, p 6932 (2022)
Today, aircraft composite structures are generally over-dimensioned to avoid catastrophic failure by unseen damages. This leads to a higher system weight and therefore an unwanted increase in greenhouse gas emissions. To reduce this parasitic mass, l
Externí odkaz:
https://doaj.org/article/4e3b036699e8461fbb9dfd86c58c9253
Publikováno v:
International Journal of Smart and Nano Materials, Vol 9, Iss 2, Pp 111-134 (2018)
Future adaptive applications require lightweight and stiff materials with high active strain but low energy consumption. A suitable combination of these properties is offered by carbon nanotube-based actuators. Papers made of carbon nanotubes (CNTs)
Externí odkaz:
https://doaj.org/article/b2d0f022436f4f5f9f7a4da3d1811c20
Publikováno v:
Aerospace, Vol 7, Iss 3, p 29 (2020)
The focus of the work is on the evaluation, development and integration of a robust actuator system for three-dimensional flow control of a blown Coanda flap to improve the high lift system of commercial aircraft. As part of the research work present
Externí odkaz:
https://doaj.org/article/6e1ac7824df34dae8ce1a939ebdbc560
Publikováno v:
Materials; Volume 15; Issue 18; Pages: 6257
Reducing the weight of electric conductors is an important task in the design of future electric air and ground vehicles. Fully electric aircraft, where high electric energies have to be distributed over significant distances, are a prime example. Mu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=multidiscipl::3c9783e6e88ee439e5c8586d367ce769
Publikováno v:
Materials (Basel, Switzerland). 15(18)
Reducing the weight of electric conductors is an important task in the design of future electric air and ground vehicles. Fully electric aircraft, where high electric energies have to be distributed over significant distances, are a prime example. Mu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::43abbf64148abe8cca52d227cc0f7a77
https://pubmed.ncbi.nlm.nih.gov/36143568
https://pubmed.ncbi.nlm.nih.gov/36143568
Publikováno v:
Aerospace, Vol 5, Iss 4, p 107 (2018)
Can a hybrid composite made of recycled carbon fibres and natural fibres improve the flexural mechanical properties of epoxy composites compared to pure natural fibre reinforced polymers (NFRP)? Growing environmental concerns have led to an increased
Externí odkaz:
https://doaj.org/article/53b959c2815f4d1c92ee8a29847b2fa2
Autor:
Till Julian Adam, Guangyue Liao, Jan Petersen, Sebastian Geier, Benedikt Finke, Peter Wierach, Arno Kwade, Martin Wiedemann
Publikováno v:
Energies, Vol 11, Iss 2, p 335 (2018)
Multifunctionalization of fiber-reinforced composites, especially by adding energy storage capabilities, is a promising approach to realize lightweight structural energy storages for future transport vehicles. Compared to conventional energy storage
Externí odkaz:
https://doaj.org/article/8f5b688f6b1c445fbdc1c6d204fef569
Throughout the integration of thin-film supercapacitors into composite structures, it is not only possible to store electric energy, but also to use them as sensor systems for strain detection. This paper describes the integration of thin-film superc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::88a1e6a9fb070d91f749ea6a769c73d1
https://elib.dlr.de/144186/
https://elib.dlr.de/144186/
Robust and Powerful Structural Integrated Thin Film Supercapacitors for Lightweight Space Structures
Publikováno v:
ASME 2021 Conference on Smart Materials, Adaptive Structures and Intelligent Systems.
Stored energy is the decisive factor for almost all missions in transportation systems. Additionally, the energy devices must be powerful, and lightweight at the same time for efficient performance of the overall transportation system. Due to the adv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::218204d761636de7b84ecac2f4a8ca71
https://doi.org/10.1115/smasis2021-68349
https://doi.org/10.1115/smasis2021-68349