Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Efnisfræði"'
Autor:
Þórhallsson, Andri Ísak
High enthalpy geothermal fluid utilization has a potential for growth for green and sustainable energy production. Geothermal energy production is often limited by the corrosive nature of the geofluids utilized. For successful, safe and economic oper
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3712::3c7d6bfa6fe5c616cd115a28c3b48db9
https://hdl.handle.net/20.500.11815/3200
https://hdl.handle.net/20.500.11815/3200
Autor:
Magdalena Lidia Ciurea, Valentin S. Teodorescu, Ionel Stavarache, H. G. Svavarsson, Constantin Logofatu, Andrei Manolescu, M. T. Sultan
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-9 (2020)
Scientific Reports
Scientific Reports
Publisher's version (útgefin grein)
Films of SiGe nanocrystals (NCs) in oxide have the advantage of tuning the energy band gap by adjusting SiGe NCs composition and size. In this study, SiGe-SiO2 amorphous films were deposited by magnetron sput
Films of SiGe nanocrystals (NCs) in oxide have the advantage of tuning the energy band gap by adjusting SiGe NCs composition and size. In this study, SiGe-SiO2 amorphous films were deposited by magnetron sput
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::783c850d2bd0c9b8d3359465a7683618
http://link.springer.com/article/10.1038/s41598-020-60000-x
http://link.springer.com/article/10.1038/s41598-020-60000-x
Publikováno v:
IEEE Access, Vol 8, Pp 91048-91056 (2020)
Publisher's version (útgefin grein)
Utilization of fast surrogate models has become a viable alternative to direct handling of full-wave electromagnetic (EM) simulations in EM-driven design. Their purpose is to alleviate the difficulties relate
Utilization of fast surrogate models has become a viable alternative to direct handling of full-wave electromagnetic (EM) simulations in EM-driven design. Their purpose is to alleviate the difficulties relate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::80959b91e4f7138a11d744fcf207a5de
https://ieeexplore.ieee.org/document/9091118/
https://ieeexplore.ieee.org/document/9091118/
Publikováno v:
IEEE Access, Vol 8, Pp 83907-83915 (2020)
Publisher's version (útgefin grein)
Design of modern antennas relies-for reliability reasons-on full-wave electromagnetic simulation tools. In addition, increasingly stringent specifications pertaining to electrical and field performance, growi
Design of modern antennas relies-for reliability reasons-on full-wave electromagnetic simulation tools. In addition, increasingly stringent specifications pertaining to electrical and field performance, growi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6287264bb5f14cc0a9cdc56cbf7a54bd
https://doi.org/10.1109/access.2020.2992134
https://doi.org/10.1109/access.2020.2992134
Publikováno v:
IEEE Access, Vol 8, Pp 8502-8511 (2020)
Publisher's version (útgefin grein)
Optimization-based parameter tuning has become an inherent part of contemporary antenna design process. For the sake of reliability, it is typically conducted at the level of full-wave electromagnetic (EM) si
Optimization-based parameter tuning has become an inherent part of contemporary antenna design process. For the sake of reliability, it is typically conducted at the level of full-wave electromagnetic (EM) si
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8bc679c3011ab93b33cb1d522ad32b16
https://ieeexplore.ieee.org/document/8950188/
https://ieeexplore.ieee.org/document/8950188/
Publikováno v:
IEEE Access, Vol 8, Pp 95585-95593 (2020)
Publisher's version (útgefin grein)
In this paper, a multiple-input-multiple-output (MIMO) antenna featuring circular polarization diversity, and designed on a common coplanar ground is presented. The proposed antenna design utilizes a coplanar
In this paper, a multiple-input-multiple-output (MIMO) antenna featuring circular polarization diversity, and designed on a common coplanar ground is presented. The proposed antenna design utilizes a coplanar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::446ba7e6909bd55596fa03fd50e010d4
https://doi.org/10.1109/access.2020.2995723
https://doi.org/10.1109/access.2020.2995723
Publikováno v:
IEEE Access, Vol 8, Pp 143104-143113 (2020)
Publisher's version (útgefin grein)
Uncertainty quantification is an important aspect of engineering design, also pertaining to the development and performance evaluation of antenna systems. Manufacturing tolerances as well as other types of un
Uncertainty quantification is an important aspect of engineering design, also pertaining to the development and performance evaluation of antenna systems. Manufacturing tolerances as well as other types of un
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3dc33e76c5953d0332a9679b4b23e38b
https://ieeexplore.ieee.org/document/9154678/
https://ieeexplore.ieee.org/document/9154678/
Autor:
Slawomir Koziel, Adrian Bekasiewicz
Publikováno v:
IEEE Access, Vol 8, Pp 75154-75162 (2020)
Publisher's version (útgefin grein)
The paper proposes a novel framework for accelerated re-design (dimension scaling) of antenna structures using inverse surrogates. The major contribution of the work is a sensitivity-based model identificatio
The paper proposes a novel framework for accelerated re-design (dimension scaling) of antenna structures using inverse surrogates. The major contribution of the work is a sensitivity-based model identificatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::401e900889542408b6f35a8ae7389e1c
https://doi.org/10.1109/access.2020.2987359
https://doi.org/10.1109/access.2020.2987359
Autor:
Todor Zhelyazov
Publikováno v:
Materials, Vol 13, Iss 6, p 1272 (2020)
Materials
Materials; Volume 13; Issue 6; Pages: 1272
Materials
Materials; Volume 13; Issue 6; Pages: 1272
Publisher's version (útgefin grein)
This article investigates the material behavior within multiple-component systems. Specifically, a structural concrete element strengthened to flexure with externally-bonded fiber-reinforced polymer (FRP) mat
This article investigates the material behavior within multiple-component systems. Specifically, a structural concrete element strengthened to flexure with externally-bonded fiber-reinforced polymer (FRP) mat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a457adccb9bf89e1d842624bfad75a8e
https://hdl.handle.net/20.500.11815/2478
https://hdl.handle.net/20.500.11815/2478
Publikováno v:
IEEE Access, Vol 8, Pp 78417-78426 (2020)
Publisher's version (útgefin grein)
Design of contemporary antennas necessarily involves electromagnetic (EM) simulation tools. Their employment is imperative to ensure evaluation reliability but also to carry out the design process itself, esp
Design of contemporary antennas necessarily involves electromagnetic (EM) simulation tools. Their employment is imperative to ensure evaluation reliability but also to carry out the design process itself, esp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7dcd63f4a9d601817e38eb56eedbc9f3
https://hdl.handle.net/20.500.11815/2286
https://hdl.handle.net/20.500.11815/2286