Articles with "two pass" as a keyword



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Effect of connecting holes on flow and heat transfer in a two-pass channel with and without rib turbulators

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Published in 2019 at "International Journal of Heat and Mass Transfer"

DOI: 10.1016/j.ijheatmasstransfer.2018.12.043

Abstract: Abstract In this work, connecting holes are used between the two legs of a two-pass channel with and without ribs. The flow and heat transfer are obtained by numerical simulation at the Reynolds number of… read more here.

Keywords: connecting holes; channel; two pass; heat transfer ... See more keywords
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Numerical investigation of turbulent flow and heat transfer in two-pass ribbed channels

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Published in 2017 at "International Journal of Thermal Sciences"

DOI: 10.1016/j.ijthermalsci.2016.09.034

Abstract: Abstract In this study, the heat transfer and friction characteristics of four different rib geometries- 45° angled, V-shaped, W-shaped and M-shaped ribs in a two-pass stationary channel have been numerically investigated. The aspect ratio (Height… read more here.

Keywords: ribs higher; shaped ribs; rib; heat transfer ... See more keywords

Multithreaded two-pass connected components labelling and particle analysis in ImageJ

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Published in 2021 at "Royal Society Open Science"

DOI: 10.1098/rsos.201784

Abstract: Sequential region labelling, also known as connected components labelling, is a standard image segmentation problem that joins contiguous foreground pixels into blobs. Despite its long development history and widespread use across diverse domains such as… read more here.

Keywords: connected components; multithreaded two; region labelling; components labelling ... See more keywords
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Rate-Distortion Optimization Based on Two-Pass Encoding for HEVC

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Published in 2021 at "IEEE Access"

DOI: 10.1109/access.2021.3123393

Abstract: Rate-distortion optimization (RDO) is a crucial technique in block-based hybrid video encoders, which determines the coding option for a certain coding unit to achieve optimal rate-distortion (R-D) performance. However, the current RDO, which is implemented… read more here.

Keywords: distortion optimization; rate; two pass; rate distortion ... See more keywords
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Two-Pass Bilateral Smooth Filtering for Remote Sensing Imagery

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Published in 2022 at "IEEE Geoscience and Remote Sensing Letters"

DOI: 10.1109/lgrs.2020.3048488

Abstract: Bilateral filtering has been adopted for edge-preserving image smoothing and achieved the state-of-the-art performance. Most of the existing bilateral filters (BFs), however, focus on accelerating brute-force implementation but not on smoothing quality. In this letter,… read more here.

Keywords: remote sensing; two pass; imagery; pass bilateral ... See more keywords
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Heat Transfer in a Rotating Two-Pass Rectangular Channel Featuring a Converging Tip Turn With Various 45 deg Rib Coverage Designs

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Published in 2019 at "Journal of Thermal Science and Engineering Applications"

DOI: 10.1115/1.4043471

Abstract: Varying aspect ratio (AR) channels are found in modern gas turbine airfoils for internal cooling purposes. Corresponding experimental data are needed in understanding and assisting the design of advanced cooling systems. The present study features… read more here.

Keywords: tip turn; rib coverage; coverage; heat transfer ... See more keywords
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In-plane shear and tensile behavior of two-pass injection-molded glass fiber reinforced polypropylene composites with different fiber lengths

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Published in 2023 at "Journal of Composite Materials"

DOI: 10.1177/00219983221138960

Abstract: Glass fiber reinforced polypropylene (GF-PP) composites have proven a great potential in the designation and manufacturing of control arms, leaf springs, barriers, beams and bridge decks. Two-pass injection molding of GF-PP was investigated in this… read more here.

Keywords: injection; plane shear; glass fiber; fiber ... See more keywords
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Ductility Improvement of an AZ61 Magnesium Alloy through Two-Pass Submerged Friction Stir Processing

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Published in 2017 at "Materials"

DOI: 10.3390/ma10030253

Abstract: Friction stir processing (FSP) has been considered as a novel technique to refine the grain size and homogenize the microstructure of metallic materials. In this study, two-pass FSP was conducted under water to enhance the… read more here.

Keywords: alloy; stir; pass; pass fsp ... See more keywords
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Comparison of membrane fouling and cleaning in one-pass reverse osmosis and two-pass nanofiltration approaches to seawater desalination

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Published in 2020 at "Desalination and Water Treatment"

DOI: 10.5004/dwt.2020.25832

Abstract: A recent innovation in seawater desalination is the use of multi-stage and multi-pass combinations of nanofiltration (NF) and reverse osmosis (RO) membranes. One example of this approach is the “Long Beach method,” in which seawater… read more here.

Keywords: desalination; pass; membrane fouling; two pass ... See more keywords