Zobrazeno 1 - 10 of 38 pro vyhledávání: '"Dan Busuioc"'
1
Experimental Study on the Corrosion of Carbon Steel and Aluminum Alloy in Firefighting Protein Foam Concentrates
Autor: Anca Cojocaru, Cristina Busuioc, Marina Teodora Patrascu, Andrei Dan Busuioc, Teodor Visan, Danut-Ionel Vaireanu, Adina Cotarta
Publikováno v: Materials, Vol 14, Iss 7259, p 7259 (2021)
Materials
Materials; Volume 14; Issue 23; Pages: 7259
The corrosion of mild steel and Al alloy in Fomtec P 6% and 6% P Profoam 806 protein-based foam concentrates was investigated. Weight-loss data for steel showed corrosion penetration of 0.745 mipy in Fomtec and 2.269 mipy in Profoam, whereas for Al a
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0300bddd91665e7c6e4239520b2334d4
https://www.mdpi.com/1996-1944/14/23/7259
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2
Experimental Validation of a Novel Multistatic Toroidal Reflector Nearfield Imaging System for Concealed Threat Detection
Autor: T. Brevett, Carey M. Rappaport, D. Castle, Dan Busuioc, M.H. Nemati, Spiros Mantzavinos, J. Londa, N. Pelepchan, N. Phatak
Publikováno v: 12th European Conference on Antennas and Propagation (EuCAP 2018).
This paper presents the experimental results for a multistatic millimeter wave synthetic aperture radar (SAR) imaging radar for person security screening applications. By making use of an elliptical toroidal antenna, together with a low-cost, highly
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5800ac30503df06fe55b704c906074cb
https://doi.org/10.1049/cp.2018.0837
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3
Novel Miniaturized Antenna Designs for In-traffic Air-coupled Ground Penetrating Radar Systems
Autor: Reid Vilbig, Dan Busuioc, Ming L. Wang, Ming Li, Nian X. Sun, Ralf Birken
Publikováno v: Journal of Environmental and Engineering Geophysics. 20:71-79
Ground penetrating radar (GPR) antennas are key elements for the operation of air-coupled, compact, low-cost systems that can be operated at road speeds to map subsurface defects such as corroded rebar, trapped moisture, voids, and pavement layers. T
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::418fb4a7947094e634b9a5c30832b1a1
https://doi.org/10.2113/jeeg20.1.71
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4
Taper Design of Vivaldi and Co-Planar Tapered Slot Antenna (TSA) by Chebyshev Transformer
Autor: Ming L. Wang, Ralf Birken, Khabat Ebnabbasi, Dan Busuioc
Publikováno v: IEEE Transactions on Antennas and Propagation. 60:2252-2259
A new method for the flare's opening rate for a single radiator tapered slot antenna (TSA) is presented. A stepped quarter-wave Chebyshev transformer is calculated to minimize the frequency domain reflection and maximize the power transfer gain. Then
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a2e5bdfba4e9c0d3c0dad8236963006f
https://doi.org/10.1109/tap.2012.2189697
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5
Millimeter-Wave High Radiation Efficiency Planar Waveguide Series-Fed Dielectric Resonator Antenna (DRA) Array: Analysis, Design, and Measurements
Autor: Wael M. Abdel-Wahab, Safieddin Safavi-Naeini, Dan Busuioc
Publikováno v: IEEE Transactions on Antennas and Propagation. 59:2834-2843
A low cost general architecture for a substrate integrated waveguide (SIW) series-fed dielectric resonator antenna (DRA) array, formed by two different slot polarizations, is proposed. In addition, a novel, simple, and generic transmission line (T.L.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f9db7e2ffdaef5e58c51ebd6afff7656
https://doi.org/10.1109/tap.2011.2158946
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6
Optimized Microstrip Antenna Arrays for Emerging Millimeter-Wave Wireless Applications
Autor: Dan Busuioc, B. Biglarbegian, Mohammad-Reza Nezhad-Ahmadi, Safieddin Safavi-Naeini, Mohammad Fakharzadeh
Publikováno v: IEEE Transactions on Antennas and Propagation. 59:1742-1747
Two compact planar antennas operating in the unlicensed 60 GHz frequency band are presented based on the physical layer specifications of IEEE 802.15.3c and ECMA 387 standards for different classes of wireless applications. Each antenna is an array o
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::cd540366062a9ed947f965c30ae5e933
https://doi.org/10.1109/tap.2011.2123058
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7
Low Cost Planar Waveguide Technology-Based Dielectric Resonator Antenna (DRA) for Millimeter-Wave Applications: Analysis, Design, and Fabrication
Autor: Safieddin Safavi-Naeini, Dan Busuioc, Wael M. Abdel Wahab
Publikováno v: IEEE Transactions on Antennas and Propagation. 58:2499-2507
A compact, low cost and high radiation efficiency antenna structure, planar waveguide, substrate integrated waveguide (SIW), dielectric resonator antennas (DRA) is presented in this paper. Since SIW is a high Q- waveguide and DRA is a low loss radiat
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a82ff470fdaeeb98a183db6c50ec933b
https://doi.org/10.1109/tap.2010.2050443
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9
Efficient, Low-Cost Integrated Waveguide-Fed Planar Antenna Array for Ku-Band Applications
Autor: S. Safavi-Naeini, Amir Borji, Dan Busuioc
Publikováno v: IEEE Antennas and Wireless Propagation Letters. 8:336-339
Low-cost printed circuit board waveguide (PCB-WG) technology is employed to develop new waveguide-fed microstrip antenna arrays with low profile and light weight while maintaining high efficiency and gain at 12.5 GHz. The proposed corporate feed netw
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4c1572767e40487d527ada26e172ca52
https://doi.org/10.1109/lawp.2008.2004973
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