Zobrazeno 1 - 10
of 304
pro vyhledávání: '"Composite channel"'
Autor:
P.V. Ananth Subray, B.N. Hanumagowda, C.S.K. Raju, S.V.K. Varma, Prakash Jagdish, Se-Jin Yook, Nehad Ali Shah
Publikováno v:
Propulsion and Power Research, Vol 12, Iss 4, Pp 523-538 (2023)
The present study explores the influence of electromagnetic effects on the flow of a nanofluid in a saturated permeable medium, confined between a clear viscous fluid in an inclined channel. The nanofluid consists of cobalt ferrite nanoparticles disp
Externí odkaz:
https://doaj.org/article/f09f7c2d79e14168bec6729415a53b54
Autor:
Soumak Nandi, Shashank Kumar Dubey, Mukesh Kumar, Amit Krishna Dwivedi, Manisha Guduri, Aminul Islam
Publikováno v:
IEEE Access, Vol 11, Pp 133115-133130 (2023)
This work proposes a 100 nm metamorphic InP HEMT with an InAs channel inset for cryogenic environment millimetre wave applications. The usage of an ultra-thin 2 nm barrier layer, unique composite channel topology and III-V material selection provides
Externí odkaz:
https://doaj.org/article/8b8a83d9c2cd44b994077c441fa70286
Publikováno v:
Shiyou shiyan dizhi, Vol 43, Iss 3, Pp 432-442 (2021)
The gas reservoirs in the Permian tight sandstones in the Ordos Basin are characterized by near source, tightness, large-scale area of gas reservoir, distribution along the main channel, and strong heterogeneity. Influenced by the changes in the inte
Externí odkaz:
https://doaj.org/article/3dfd0d7007c04ea09833f6edcb15ec60
Publikováno v:
IEEE Access, Vol 9, Pp 159566-159576 (2021)
The structural improvement and rapid production of InP, InAs (III-V, binary), and AlGaAs (III-V, ternary) compound semiconductor materials have invariably enabled its utilization in typical high-speed device applications. Using the electronic simulat
Externí odkaz:
https://doaj.org/article/5bbd86a7e36c4568b505123fbf4a9f62
Autor:
Md. Shakhawat Hossen, A. S. M. Badrudduza, S. M. Riazul Islam, Abu Hanif, Milton Kumar Kundu, Kyung-Sup Kwak
Publikováno v:
IEEE Access, Vol 9, Pp 166184-166205 (2021)
The secrecy performance of realistic wireless multicast scenarios can be significantly deteriorated by the simultaneous occurrence of multipath and shadowing. To resolve this security threat, in this work an opportunistic relaying-based dual-hop wire
Externí odkaz:
https://doaj.org/article/b7f910e621e54654a377139e7bfa9fc7
Autor:
DongHyun Kim, WonSun Ruy
Publikováno v:
International Journal of Naval Architecture and Ocean Engineering, Vol 14, Iss , Pp 100489- (2022)
Since fires grow exponentially after an outbreak, it is crucial to extinguish them quickly. In the case of fires occurring on commercial ships and naval vessels, smoke and heat in the narrow enclosed compartments of the ships make it difficult to ext
Externí odkaz:
https://doaj.org/article/0dffb084df9a49a4b2ab8ca9b0477021
Akademický článek
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Akademický článek
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Publikováno v:
Micromachines, Vol 14, Iss 1, p 56 (2022)
In this work, we successfully demonstrated In0.53Ga0.47As/InAs/In0.53Ga0.47As composite channel metamorphic high electron mobility transistors (mHEMTs) on a GaAs substrate. The fabricated mHEMTs with a 100 nm gate length exhibited excellent DC and lo
Externí odkaz:
https://doaj.org/article/90f4b04275dd45abb98534776b707fae
Publikováno v:
Energies, Vol 15, Iss 19, p 7448 (2022)
For a bottom-liquid-cooled battery thermal management system (BTMS), the small contact area between the battery bottom and the cold plate leads to a large temperature difference in the battery height direction. In addition, the increase in coolant te
Externí odkaz:
https://doaj.org/article/2fa9a01db2754a9092e072e99aa5cb7d