Flow visualization in a hybrid thermoacoustic system
Sign Up to like & getrecommendations! Published in 2021 at "Experimental Thermal and Fluid Science"
DOI: 10.1016/j.expthermflusci.2021.110374
Abstract: Abstract An experimental investigation is conducted to understand the flow behavior near a stack in a hybrid thermoacoustic system including resonator and looped-tube. Time-resolved particle image velocimetry measurement is applied to obtain the evolution of… read more here.
Keywords: input power; flow visualization; thermoacoustic system; hybrid thermoacoustic ... See more keywords
The use of polarization-imbalanced NOLM to improve the quality of the spectrum compression
Sign Up to like & getrecommendations! Published in 2019 at "Optics and Laser Technology"
DOI: 10.1016/j.optlastec.2019.105692
Abstract: Abstract In the present work, we investigated the polarization-imbalanced non-linear optical loop mirror (NOLM) for compressing the soliton spectrum as well as removing the sidebands. In the passive mode-locked soliton fiber laser, the spectra of… read more here.
Keywords: compression; polarization imbalanced; spectrum; input power ... See more keywords
Experimental investigation of conical bubble structure and acoustic flow structure in ultrasonic field.
Sign Up to like & getrecommendations! Published in 2017 at "Ultrasonics sonochemistry"
DOI: 10.1016/j.ultsonch.2016.05.027
Abstract: The objective of this paper is to investigate the transient conical bubble structure (CBS) and acoustic flow structure in ultrasonic field. In the experiment, the high-speed video and particle image velocimetry (PIV) techniques are used… read more here.
Keywords: bubble structure; conical bubble; input power; power ... See more keywords
Evaluation of input power splitting wireless power transfer system with multiple transmitters for efficiency maximisation
Sign Up to like & getrecommendations! Published in 2019 at "IET Power Electronics"
DOI: 10.1049/iet-pel.2018.6228
Abstract: In a wireless power transfer (WPT) system, the efficiency decreases as the distance (DIS) or misalignment (MIS) between transmitter (Tx) coil and receiver (Rx) coil increases. As a result, the received load power is varying… read more here.
Keywords: system; input power; wireless power; power transfer ... See more keywords
Experimental Study of a Thermoelectric Air Duct Dehumidification System for Tropical Climate
Sign Up to like & getrecommendations! Published in 2020 at "Heat Transfer Engineering"
DOI: 10.1080/01457632.2020.1777008
Abstract: Abstract Water scarcity is the biggest survival challenge for the current generation, and atmospheric water condensation can be a solution. This paper presents the results of a numerical and experimental evaluation of a novel thermoelectric… read more here.
Keywords: input power; system; air; thermoelectric air ... See more keywords
Investigation of plasma polymerized pyrrole under various gas flow rates and input power using atmospheric pressure plasma jets
Sign Up to like & getrecommendations! Published in 2017 at "Molecular Crystals and Liquid Crystals"
DOI: 10.1080/15421406.2017.1338489
Abstract: ABSTRACT This paper has investigated the synthesis of plasma-polymerized pyrrole (pPPy) nano-particles grown by the proposed atmospheric pressure plasma jets (APPJs) through the parametric studies, especially input power and gas flow rate. The transition of… read more here.
Keywords: spectroscopy; input power; gas flow;
Compact Microwave Rectifier with Wide Input Power Dynamic Range Based on Integrated Impedance Compression Network
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Access"
DOI: 10.1109/access.2019.2948114
Abstract: A compact rectifier with high efficiency at wide input power dynamic range is proposed in this paper. The circuit consists of a matching network, two shunt connected diodes with an integrated impedance compression network (IICN)… read more here.
Keywords: input; input power; wide input; impedance ... See more keywords
Input Power and Effective Area in Terahertz Detector Measurement: A Review
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Access"
DOI: 10.1109/access.2023.3260213
Abstract: The field of terahertz (THz) science and technology research area have been exponentially growing recently, motivated by the increasing demand for safer security imaging, better quality control within manufacturing industries, space and astronomical investigation, biomedical… read more here.
Keywords: thz; area; power; input power ... See more keywords
High-Efficiency Microwave Rectifier With Less Sensitivity to Input Power Variation
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Microwave and Wireless Components Letters"
DOI: 10.1109/lmwc.2017.2750024
Abstract: In this letter, a novel microwave rectifier based on a power recycling network (PRN) is proposed, which features less sensitivity to input power variation. The PRN is connected to the microwave input of two parallel… read more here.
Keywords: microwave rectifier; input power; less sensitivity; power ... See more keywords
An 18.9-dB Dynamic-Range Rectifier Based on Time-Domain Modeling and Quality Factor
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Microwave and Wireless Components Letters"
DOI: 10.1109/lmwc.2019.2932448
Abstract: This letter presents a design of 433-MHz rectifier for wireless power transmission (WPT) in medical implant devices (MIDs). By modeling microwave Schottky diode in the time domain, the dc voltage and the optimal input impedance… read more here.
Keywords: input power; time domain; range; power ... See more keywords
A Miniaturized High-Efficiency Rectifier With Extended Input Power Range for Wireless Power Harvesting
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Microwave and Wireless Components Letters"
DOI: 10.1109/lmwc.2020.2990534
Abstract: This letter presents a high-efficiency rectifier based on a miniaturized branch-line hybrid coupler (MBLHC), which can be applied to wireless power harvesting (WPH) featuring a wide input power range. Originating from the connection to the… read more here.
Keywords: power; efficiency; power range; input power ... See more keywords