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  1. Journal of Mechanical Science and Technology
  2. Journal of Mechanical Science and Technology : Volume 21
  3. Journal of Mechanical Science and Technology : Volume 21, Issue 12, December 2007
  4. A study on the air knife flow with Coanda effect
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Journal of Mechanical Science and Technology : Volume 31
Journal of Mechanical Science and Technology : Volume 30
Journal of Mechanical Science and Technology : Volume 29
Journal of Mechanical Science and Technology : Volume 28
Journal of Mechanical Science and Technology : Volume 27
Journal of Mechanical Science and Technology : Volume 26
Journal of Mechanical Science and Technology : Volume 25
Journal of Mechanical Science and Technology : Volume 24
Journal of Mechanical Science and Technology : Volume 23
Journal of Mechanical Science and Technology : Volume 22
Journal of Mechanical Science and Technology : Volume 21
Journal of Mechanical Science and Technology : Volume 21, Issue 12, December 2007
Toughness and fracture mechanisms of glass fiber/aluminum hybrid laminates under tensile loading
Field investigation on load distribution and deflections of railway track sleepers
Satic states of cohesive granular media
Multidimensional visualization and clustering for multiobjective optimization of artificial satellite heat pipe design
Fast design of the QP-based optimal trajectory for a motion simulator
XML-based assembly visualization for a multi-CAD digital mock-up system
A study on ranked bidirectional evolutionary structural optimization (R-BESO) method for fully stressed structure design based on displacement sensitivity
Design and analysis of wave energy converter for a buoy
An identification method for joint structural parameters using an FRF-based substructuring method and an optimization technique
Micromechanics analysis of progressive failure in cross-ply carbon fiber/epoxy composite under uniaxial loading
Evaluation and verification of a structural safety analysis for a type B transport package for a radioactive waste drum
Topology optimization of a PCB substrate considering mechanical constraints and heat conductivity
Robust force control of a hybrid actuator using quantitative feedback theory
Output feedback controller design for input time-delayed nonlinear system
Free vibration analysis of circularly curved multi-span Timoshenko beams by the pseudospectral method
Transmission loss estimation of splitter silencer using multi-domain BEM
Statistical energy analysis of non-resonant response of isotropic and orthotropic plates
Assessment of floor response spectrum by parametric error estimation and its application to a spring-mounted reactor vessel assembly
Dynamic analysis and design of a high voltage circuit breaker with spring operating mechanism
An experimental study of the dynamic characteristics of the catenary-pantograph interface in high speed trains
Influence of support viscoelastic properties on the structural wave propagation
A study on low-velocity impact damage of Z-pin reinforced laminates
Interference verification of injection molds on the web-based CAD viewer
Open manufacturing system using MMS service and object oriented manufacturing equipments
Data acquisition system of compound semiconductor fabrication
An analytical study on the thermal characteristics of flat-plate and evacuated solar collectors
A comparison of the effect of the electrohydrodynamic technique on the condensation heat transfer of HFC-134a inside smooth and micro-fin tubes
An investigation of local heat transfer characteristics in a ventilated disc brake with helically fluted surfaces
Effects of external humidification on the performance of a polymer electrolyte fuel cell
Computational fluid dynamics analysis of greenhouse microclimates by heated underground tubes
Analysis of diesel spray structure using a hybrid model
A study on the air knife flow with Coanda effect
A visual study on turnabout phenomenon of vortex roll-up in forced jet diffusion flames
A study of the flow characteristics of developing turbulent pulsating flows in a curved duct
An experimental study on the AC electroosmotic flow around a pair of electrodes in a microchannel
Viscous dissipation in micro-channels
A numerical prediction and flight test of the transient fuel temperatures in an aircraft
Journal of Mechanical Science and Technology : Volume 21, Issue 11, November 2007
Journal of Mechanical Science and Technology : Volume 21, Issue 10, October 2007
Journal of Mechanical Science and Technology : Volume 21, Issue 9, September 2007
Journal of Mechanical Science and Technology : Volume 21, Issue 8, August 2007
Journal of Mechanical Science and Technology : Volume 21, Issue 7, July 2007
Journal of Mechanical Science and Technology : Volume 21, Issue 6, June 2007
Journal of Mechanical Science and Technology : Volume 21, Issue 5, May 2007
Journal of Mechanical Science and Technology : Volume 21, Issue 4, April 2007
Journal of Mechanical Science and Technology : Volume 21, Issue 3, March 2007
Journal of Mechanical Science and Technology : Volume 21, Issue 2, February 2007
Journal of Mechanical Science and Technology : Volume 21, Issue 1, January 2007
Journal of Mechanical Science and Technology : Volume 20
Journal of Mechanical Science and Technology : Volume 19
Journal of Mechanical Science and Technology : Volume 18
Journal of Mechanical Science and Technology : Volume 17
Journal of Mechanical Science and Technology : Volume 16
Journal of Mechanical Science and Technology : Volume 15
Journal of Mechanical Science and Technology : Volume 14
Journal of Mechanical Science and Technology : Volume 13
Journal of Mechanical Science and Technology : Volume 12
Journal of Mechanical Science and Technology : Volume 11

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A study on the air knife flow with Coanda effect

Content Provider SpringerLink
Author Lee, Dong Won Hwang, Jae Gun Kwon, Young Doo Kwon, Soon Bum Kim, Guen Young Lee, Dong Eun
Copyright Year 2007
Abstract The coating thickness in hot-dip zinc galvanizing process is of practical importance in determining the quality of product, and its control is often done using the gas wiping through an air knife system. Such a gas wiping method causes a technical problem of splashing from the strip edge to have a harmful effect on the performance of the galvanizing process and the product quality. The present study aims at investigating the effectiveness of Coanda nozzle to reduce the strip splashing problem. A blow-down wind tunnel has been used to experimentally investigate the detailed flow field near the exit of Coanda nozzle and on the strip edge. A computational work has been performed with the help of a computational fluid dynamics method. The three-dimensional, compressible Navier-Stokes equations have been solved using a fully implicit finite volume scheme. The results obtained show that Coanda nozzle effectively reduces the splashing problem, leading to improvement of the whole galvanizing process.
Starting Page 2214
Ending Page 2220
Page Count 7
File Format PDF
ISSN 1738494X
Journal Journal of Mechanical Science and Technology
Volume Number 21
Issue Number 12
Language English
Publisher Springer Netherlands
Publisher Date 2007-01-01
Publisher Place Dordrecht
Access Restriction One Nation One Subscription (ONOS)
Subject Keyword Air knife Coanda effect Edge splashing Gas wiping Hot-dip galvanizing Impinging jet Mechanical Engineering Vibration, Dynamical Systems, Control Industrial and Production Engineering
Content Type Text
Resource Type Article
Subject Mechanics of Materials Mechanical Engineering
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