Results 101 to 110 of about 63,467 (302)
Discussion of the technology and research in fuel injectors common rail system [PDF]
, 2017 Common rail is one of the most important components in a diesel and gasoline direct injection system. It features a high-pressure (100 bar) fuel rail feeding solenoid valves, as opposed to a low-pressure fuel pump feeding unit injectors. Third-generation
Ishak, Izuan Amin +5 more
core
Advanced Functional Materials, EarlyView.Synergistic interfacial strategy between inorganic ceramic fillers and polymer chains effectively inhibit particle aggregation and interfacial incompatibility. complex covalent and non‐covalent interfacial interactions promote superior uniformity, ultra‐high ceramic filler loading, and strong grain‐to‐grain connectivity, thereby enabling the ...
HakSu Jang +20 more
wiley +1 more source
Solid-state Isotopic Power Source for Computer Memory Chips [PDF]
, 1993 Recent developments in materials technology now make it possible to fabricate nonthermal thin-film radioisotopic energy converters (REC) with a specific power of 24 W/kg and a 10 year working life at 5 to 10 watts.
Brown, Paul M.
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Advanced Functional Materials, EarlyView.Atomically engineered layered 2D Ti3CNTz carbonitride MXene exhibits ultrahigh heat and pressure sensitivity, enabling dual‐mode sensors with 300%–400% performance enhancement and durability for real‐time health‐monitoring interface devices. Precise nitrogen incorporation (e.g., Ti3C1.8N0.2Tz) boosts conductivity, enhancing temperature response, while ...
Debananda Mohapatra +12 more
wiley +1 more source
Beyond the Edge: Charge‐Transfer Excitons in Organic Donor‐Acceptor Cocrystals
Advanced Functional Materials, EarlyView.Complex excitonic landscapes in acene–perfluoroacene cocrystals are unveiled by polarization‐resolved optical spectroscopy and many‐body theory. This systematic study of a prototypical model system for weakly interacting donor–acceptor compounds challenges common views of charge‐transfer excitons, providing a refined conceptual framework for ...
Sebastian Anhäuser +6 more
wiley +1 more source
Semiconductor lasers as integrated optoelectronicup/down-converters
Electronics Letters, 1995 The use of a semiconductor laser to act as a microwave local oscillator and simultaneously to perform mixing with a high frequency electrical signal is demonstrated experimentally. A particular advantage is that this device produces its output as an optical signal suitable for transmission in fibres.
E.L. Portnoi +5 more
openaire +1 more source
A lightweight electronically commutated dc motor for electric passenger vehicles [PDF]
A functional model breadboard converter and a rare-earth-cobalt, permanent magnet motor; as well as an engineering model converter and PM motor suitable for vehicle installations were developed and tested.
Echolds, E. F., Walla, P. S.
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Advanced Functional Materials, EarlyView.Two isomorphic COFs were synthesized and compared, including an amphoteric COF (SQ‐TAPT) and a neutral COF (PDA‐TAPT). The ionic bonds in SQ‐TAPT introduce more Born effective charges, thereby enhancing its ionic displacement polarization. Experimental and theoretical calculations demonstrated that SQ‐TAPT exhibited higher polarity and stronger ...
Ge Yan +12 more
wiley +1 more source
Adaptivni Sistemi Avtomatičnogo UpravlinnâThe article focuses on electromagnetic processes in the electric circuits with semiconductor switches. The mathematical model of the converter with eleven zone regulation of output voltage has been developed to analyse electromagnetic processes in ...
В. Михайленко +2 more
doaj +1 more source
Power Electronics and Drives, 2018 This paper presents a new concept for a power electronic converter - the extended T-type (eT) inverter, which is a combination of a three-phase inverter and a three-level direct current (dc)/dc converter. The novel converter shows better performance than
Rąbkowski Jacek, Kopacz Rafał
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