Results 11 to 20 of about 16,913 (164)

The Effect of the Rotating Disk Geometry on the Flow and Flux Enhancement in a Dynamic Filtration System [PDF]

open access: yesMembranes, 2023
A numerical study was conducted to investigate the effect of rotating patterned disks on the flow and permeate flux in a dynamic filtration (DF) system.
Jo Eun Park, Tae Gon Kang, Heejang Moon
doaj   +2 more sources

Agrawal Axisymmetric Rotational Stagnation-Point Flow of a Water-Based Molybdenum Disulfide-Graphene Oxide Hybrid Nanofluid and Heat Transfer Impinging on a Radially Permeable Moving Rotating Disk [PDF]

open access: yesNanomaterials, 2022
The hybrid nanofluid has sparked new significance in the industrial and engineering sectors because of their applications like water heating in solar and analysis of heat exchanger surfaces.
Umair Khan   +8 more
doaj   +2 more sources

Optical Tip Clearance Measurements as a Tool for Rotating Disk Characterization [PDF]

open access: yesSensors, 2017
An experimental investigation on the vibrational behavior of a rotating disk by means of three optical fiber sensors is presented. The disk, which is a scale model of the real disk of an aircraft engine, was assembled in a wind tunnel in order to ...
Iker García   +5 more
doaj   +2 more sources

PIV measurement of vortical structures in a model of semiconductor single wafer cleaner

open access: yesNihon Kikai Gakkai ronbunshu, 2014
In a single wafer spin cleaner, the wafer is rotated at high speed to spin off ultrapure water and clean air is blown perpendicular onto the surface to dry the wafer.
Yoshiya SHIMIZU   +4 more
doaj   +1 more source

Experimental Measurements of the Natural Frequencies and Mode Shapes of Rotating Disk-Blades-Disk Assemblies from the Stationary Frame

open access: yesApplied Sciences, 2019
Determining the natural frequencies and mode shapes of rotating turbomachinery components from both rotating and stationary reference frames is of paramount importance to avoid resonance problems that could affect the normal operation of the machine, or ...
Alexandre Presas   +4 more
doaj   +1 more source

Early Planet Formation in Embedded Disks (eDisk). XII. Accretion Streamers, Protoplanetary Disk, and Outflow in the Class I Source Oph IRS 63

open access: yesThe Astrophysical Journal, 2023
We present Atacama Large Millimeter/submillimeter Array (ALMA) observations of the Class I source Oph IRS 63 in the context of the Early Planet Formation in Embedded Disks large program.
Christian Flores   +27 more
doaj   +1 more source

Characteristics of a Falling Liquid Film Flow Using Periodic Jetting Flow

open access: yesChemical Engineering Transactions, 2019
This work tried to form a falling thin film by supplying liquid to the disk attached to the upper part of the device, rotating the disk and jetting liquid onto the wall surface in order to develop a new falling film evaporator without contamination. Heat
Risa Kajitani   +3 more
doaj   +1 more source

Comprehensive Investigations on Fluid Flow and Cavitation Characteristics in Rotating Disk System

open access: yesApplied Sciences, 2022
The present work numerically investigates the flow behavior of Newtonian fluid between rotating disk systems. Rotating disk flow is an embranchment of fundamental flow research, which forms the theoretical basis for the flow media in many disk-type ...
Junyu Sun   +4 more
doaj   +1 more source

Counterrotating Accretion Disks [PDF]

open access: yesThe Astrophysical Journal, 1996
7 pages, 3 figures, aas2pp4.sty, submitted to ...
Lovelace, R. V. E., Chou, Tom
openaire   +2 more sources

Computational Fluid Dynamics Assessment of Flow Characteristic of Thin Liquid Film over Smooth and Corrugated Rotating Disk Surface

open access: yesChemical Engineering Transactions, 2017
Process Intensification (PI) is used for analysis and design of innovative equipment and processing methods with substantially improved sustainability, efficiency and environmental performance.
P. Suppramaniam   +3 more
doaj   +1 more source

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