Zobrazeno 1 - 6
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pro vyhledávání: '"Rolf Jarlas"'
Autor:
Rolf Jarlas
Publikováno v:
International Journal of Structural Stability and Dynamics. 10:927-940
Eight different finite element implementations used by the partners within the COCOMAT consortium are employed to simulate the behavior of curved stiffened composite panels loaded in compression. The aim is to define a suitable benchmark example and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::37bc5dcfee4061088504256b733b5001
https://doi.org/10.1142/s0219455410003828
https://doi.org/10.1142/s0219455410003828
Autor:
Rolf Jarlas, Klas Levin
Publikováno v:
Journal of Intelligent Material Systems and Structures. 10:187-194
Vulnerability of embedded fiber optic sensors such as Bragg grating sensors to impact has been studied in composite laminated plates. The effects of the distance from the supporting boundary and the sensor thickness position were determined. The main
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a3225df6cc912e294ec7b2b0f2a7af5
https://doi.org/10.1177/1045389x9901000301
https://doi.org/10.1177/1045389x9901000301
Autor:
Rolf Jarlas, Klas Levin
Publikováno v:
Smart Materials and Structures. 6:369-382
The purpose of this investigation was to evaluate the vulnerability to low-energy impacts of fibre optic sensors embedded in carbon fibre composites. The task was to determine the critical contact load which leads to a deterioration in the sensor fun
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a8323f79ed6d7ce4f80833f1529a2bba
https://doi.org/10.1088/0964-1726/6/3/015
https://doi.org/10.1088/0964-1726/6/3/015
Publikováno v:
18th AIAA/3AF International Space Planes and Hypersonic Systems and Technologies Conference.
The Space Launcher Systems Analysis Group (SART) of the German Aerospace Center DLR has been working for several years on developing a novel hypersonic passenger transportation concept. The SpaceLiner, originally proposed in 2005, is a two staged, ro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b523284ac3c51941cd40fa95432c25b7
https://doi.org/10.2514/6.2012-5944
https://doi.org/10.2514/6.2012-5944
Publikováno v:
SPIE Proceedings.
In the present study, embedded Bragg grating sensors were arranged in a rosette configuration to simultaneously measure the in-plane strain components and the temperature change. The rosette consisted of four optical sensors. The sensors were embedde
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b425e50283bd801c97f89f1c8daf3c8b
https://doi.org/10.1117/12.435519
https://doi.org/10.1117/12.435519
Publikováno v:
SPIE Proceedings.
The objective was to determine design changes that reduce the risk of damage in an embedded piezoceramic transducer. Finite element analyses were performed to calculate stresses in embedded piezoceramic transducers. The model consisted of elements re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::03995e9146529b93b1317e550ea31907
https://doi.org/10.1117/12.396394
https://doi.org/10.1117/12.396394