Articles with "vgs" as a keyword



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Experimental and numerical analysis of a demister with vortex generators

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Published in 2020 at "Chinese Journal of Chemical Engineering"

DOI: 10.1016/j.cjche.2020.07.045

Abstract: Abstract An improved wave-plate demister equipped with vortex generators (VGs) has been proposed for wet flue gas desulfurization systems (WFGD) in this work. Numerical and experimental methods were used to evaluate the effect of VGs… read more here.

Keywords: vgs; demister vortex; plate; demister ... See more keywords
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Combined experimental and numerical studies on flow characteristic and heat transfer in ribbed channels with vortex generators of various types and arrangements

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Published in 2021 at "International Journal of Thermal Sciences"

DOI: 10.1016/j.ijthermalsci.2021.107036

Abstract: Abstract This work numerically and experimentally studies the heat transfer performances and flow characteristics of vortex generators (VGs) in a high aspect ratio rectangular ribbed channel with the Reynolds number ranging from 20000 to 100000.… read more here.

Keywords: vgs; vortex generators; transfer; combined experimental ... See more keywords
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Evaluating and comparing the green wall retrofit suitability across major Australian cities.

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Published in 2021 at "Journal of environmental management"

DOI: 10.1016/j.jenvman.2021.113417

Abstract: Urban densification continues to present a unique set of economic and environmental challenges. A growing shortage of green space and infrastructure is intrinsically linked with urban growth and development. With this comes the loss of… read more here.

Keywords: retrofit suitability; vgs; green wall; wall ... See more keywords
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Deep Understanding of Negative Gate Voltage Restriction for SiC mosfet Under Wide Temperature Range

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Published in 2021 at "IEEE Transactions on Power Electronics"

DOI: 10.1109/tpel.2021.3056435

Abstract: In this letter, the origin and related physical insights of gate reliability issues under various Vgs and high temperatures (up to 300 °C) are revealed in-depth, through splitting MOS gate structure of silicon carbide (SiC) metal-oxide-semiconductor… read more here.

Keywords: vgs; sic mosfets; temperature; gate ... See more keywords
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Vaginosonography versus MRI in Pre-Treatment Evaluation of Early-Stage Cervical Cancer: An Old Tool for a New Precision Approach?

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Published in 2022 at "Diagnostics"

DOI: 10.3390/diagnostics12122904

Abstract: This study aims to analyze the sensitivity of vaginosonography (VGS) and magnetic resonance imaging (MRI) in the preoperative local evaluation of early-stage cervical cancers and to assess their accuracy in the detection of tumors, size… read more here.

Keywords: cervical cancer; evaluation early; early stage; stage cervical ... See more keywords
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Experimental and Numerical Analysis of the Effect of Vortex Generator Height on Vortex Characteristics and Airfoil Aerodynamic Performance

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Published in 2019 at "Energies"

DOI: 10.3390/en12050959

Abstract: To explore the effect of the height of vortex generators (VGs) on the control effect of boundary-layer flow, the vortex characteristics of a plate and the aerodynamic characteristics of an airfoil for VGs were studied… read more here.

Keywords: effect; height vortex; vgs; airfoil ... See more keywords