Search Results - "Liang, Y.Y."

3D CFD study of the effect of multi-layer spacers on membrane performance under steady flow by Liang, Y.Y., Toh, K.Y., Fimbres Weihs, G.A.

“…Multi-layer feed channel spacers have shown superior mass transfer enhancement than conventional dual-layer spacers used in reverse osmosis (RO) spiral wound…”
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Comparison of oscillating flow and slip velocity mass transfer enhancement in spacer-filled membrane channels: CFD analysis and validation by Liang, Y.Y., Fimbres Weihs, G.A., Wiley, D.E.

“…Unsteady shear methods have the potential to generate flow perturbations near the membrane surface, which play an important role in reducing concentration…”
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CFD study of the effect of unsteady slip velocity waveform on shear stress in membrane systems by Liang, Y.Y., Fimbres Weihs, G.A., Fletcher, D.F.

“…•CFD simulations of non-sinusoidal slip velocity in membrane feed channels.•The effect of non-sinusoidal slip velocity on shear stress was analysed.•Wall shear…”
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CFD modelling of electro-osmotic permeate flux enhancement in spacer-filled membrane channels by Liang, Y.Y., Fimbres Weihs, G.A., Wiley, D.E.

“…Electro-osmosis has the potential to reduce concentration polarisation (CP) because it induces the movement of fluid in the vicinity of membrane, thus…”
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A CFD study on the effect of membrane permeance on permeate flux enhancement generated by unsteady slip velocity by Lim, S.Y., Liang, Y.Y., Fimbres Weihs, G.A., Wiley, D.E., Fletcher, D.F.

“…One of the most noteworthy achievements in reverse osmosis (RO) efficiency is the improvement in membrane permeance. Although current membranes offer higher…”
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CFD modelling of electro-osmotic permeate flux enhancement on the feed side of a membrane module by Liang, Y.Y., Chapman, M.B., Fimbres Weihs, G.A., Wiley, D.E.

“…Electro-osmosis has the potential to enhance mass transfer at the membrane surface, thereby minimising concentration polarisation, particularly for…”
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Approximation for modelling electro-osmotic mixing in the boundary layer of membrane systems by Liang, Y.Y., Fimbres Weihs, G.A., Wiley, D.E.

“…A Computational Fluid Dynamics (CFD) model is used to compare the reliability and accuracy of the Helmholtz–Smoluchowski (HS) approximation against a…”
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127 Serum-dependent processing of late apoptotic cells for enhanced efferocytosis by Liang, Y.Y, Arnold, T, Michlmayr, A, Rainprecht, D, Petricevic, B, Spittler, A, Oehler, R

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268 Eprirubicin/docetacel induced immunogenic cell death correlates with response to therapy and with extended disease-free survival by Exner, R, Arnold, T, Liang, Y.Y, Michlmair, A, Zinn-Zinnenburg, M, Pluschnig, U, Bartsch, R, Steger, G, Gnant, M, Bergmann, M, Bachleitner-Hofmann, T, Oehler, R

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A general modeling framework for FO spiral-wound membrane and its fouling impact on FO-RO desalination system by Goi, Y.K., Liang, Y.Y.

“…Modeling fouling in forward osmosis (FO) spiral-wound membrane (SWM) is challenging due to the time-dependent nature of fouling and the complex flow patterns…”
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Review of analytical and numerical modeling for pressure retarded osmosis membrane systems by Liang, Y.Y.

“…Over the past two decades, pressure retarded osmosis (PRO) has attracted attention owing to its capability to harvest energy from salinity difference. However,…”
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Effects of growth parameters on the surface morphology of InAs quantum dots grown on GaAs/Ge/Si1−xGex/Si substrate by Liang, Y.Y., Yoon, S.F., Ngo, C.Y., Tanoto, H., Chen, K.P., Loke, W.K., Fitzgerald, E.A.

“…We present the heterogeneous growth of InAs quantum dots (QDs) on Si platform using GaAs/Ge/Si1−xGex/Si substrate. Self-assembled InAs QDs were grown on…”
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Computational fluid dynamics simulation of forward osmosis (FO) membrane systems: Methodology, state of art, challenges and opportunities by Liang, Y.Y., Fletcher, D.F.

“…Forward osmosis (FO) has attracted wide research attention owing to its potential application in seawater desalination. In the past decade, the research…”
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Validation and characterisation of mass transfer of 3D-CFD model for twisted feed spacer by Chong, Y.K., Liang, Y.Y., Weihs, G.A. Fimbres

“…3D-CFD simulations of a membrane channel with several variations of twisted feed spacer geometry are performed for a Reh range of 50–200 using a fine meshing…”
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CFD study of the effect of SWM feed spacer geometry on mass transfer enhancement driven by forced transient slip velocity by Foo, K., Liang, Y.Y., Weihs, G.A. Fimbres

“…Recent studies have shown that the interactions between forced transient flow and eddy inducers (i.e. spacers) in spiral wound membrane modules results in…”
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Coupled effects of circular and elliptical feed spacers under forced-slip on viscous dissipation and mass transfer enhancement based on CFD by Foo, K., Liang, Y.Y., Tan, C.K., Fimbres Weihs, G.A.

“…Combining unsteady state shear strategies and a novel spacer geometry for spirally wound membrane modules may lead to greater flux enhancement than only…”
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CFD study of the effect of perforated spacer on pressure loss and mass transfer in spacer-filled membrane channels by Toh, K.Y., Liang, Y.Y., Lau, W.J., Fletcher, D.F.

“…•CFD simulations were used to study effect of perforated spacer on mass transfer.•Perforation at different locations in the spacer has marginal effect on…”
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Computational fluid dynamics simulations of membrane gas separation: Overview, challenges and future perspectives by Foo, K., Liang, Y.Y., Goh, P.S., Fletcher, D.F.

“…Membrane-based gas separation (GS) has emerged as a competitive separation technology for industrial gas separation applications due to its simpler operation…”
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Review of modeling methodologies and state-of-the-art for osmotically assisted reverse osmosis membrane systems by Chong, Y.K., Li, M., Wiley, D.E., Fletcher, D.F., Liang, Y.Y.

“…Osmotically assisted reverse osmosis (OARO) has been proposed as an innovative solution to recover more water from hypersaline water, surpassing the…”
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3D CFD study of hydrodynamics and mass transfer phenomena for spiral wound membrane submerged-type feed spacer with different node geometries and sizes by Chong, Y.K., Liang, Y.Y., Lau, W.J., Fimbres Weihs, G.A.

“…•Submerged type spacers with different node geometry and size are evaluated.•Column nodes divert more flow to the filaments than spherical nodes.•Larger column…”
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