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Numerical simulation analysis of the in-cavity residual stress distribution of lignocellulosic (wood) polymer composites used in shallow thin-walled parts formed by the injection moulding process
(Elsevier, 2014-03)
In this paper, a numerical analysis of in-cavity residual stress formation in the thin-walled parts of injection-moulded parts is presented by considering the residual stresses produced during the post-filling stage. ...
Warpage analysis with straight drilled and conformal cooling channels on front panel housing by using taguchi method
(Trans Tech Publications, 2014)
The challenging in injection molding process is to get the uniform thermal distribution on the molded parts during the cooling stage which is mainly depend on the design of the cooling channels in injection mold. Poor ...
Numerical simulation analysis of the in-cavity residual stress distribution of lignocellulosic (wood) polymer composites used in shallow thin-walled parts
(Elsevier, 2014-03)
In this paper, a numerical analysis of in-cavity residual stress formation in the thin-walled parts of injection-moulded parts is presented by considering the residual stresses produced during the post-filling stage. ...
Optimization of sintering temperature on microwave sintering of the composite iron-chromium reinforced with alumina particles
(Trans Tech Publications, 2014-01)
Microwave sintering technology has become attractive and gained interest among material researchers due its capability and advantages over conventional sintering. Since two decades ago, intensive researches on microwave ...
Characterization of PM Fe-Cr-Y₂O₃ composites prepared by microwave sintering technology
(Trans Tech Publications, 2014-01)
This research is focused on assessing the feasibility of the new and innovative microwave sintering technology for fabricating iron-chromium composites prepared via powder metallurgy route. Accordingly, the microwave ...
Characteristic and corrosion studies of rare earth (REE) based anodizing on AZ91D magnesium alloy
(Trans Tech Publications, 2014-01)
Oxide coatings on AZ91D magnesium alloy were prepared using anodizing technique with 10mA/cm2 current density for 5 minutes in electrolyte containing Mg (NO₃)₂ with NaVO₃ as an additive. The corrosion behaviors of different ...
The effect of inoculation on properties of modified ductile Ni-resist alloy
(Trans Tech Publications, 2014)
In this study, ductile Ni-resist alloy with a minimum 18 wt. % nickel composition was modified. Up to 12 wt. % manganese was added together with 10 wt. % nickel before undergoing the inoculation process at various percentages ...
Effect of velocity variation at high swirl on axial flow development inside a can combustor
(Penerbit UTM Press, 2014)
The main purpose of this paper is to study the internal flow effect of varying the inlet velocities inside a combustor. The flow field inside the combustor is controlled by the liner shape and size, wall side holes shape, ...
Experimental study on the production of CO-NO-HC emissions in the radial swirling flow combustion system
(Penerbit UTM Press, 2014)
The main purpose of this paper is to evaluate the production of CO-NO-HC emissions while varying the swirl angle of curve vane radial swirler. Air swirler adds sufficient swirling to the inlet flow to generate central ...
Numerical analysis on the CO-NO formation production near burner throat in swirling flow combustion system
(Penerbit UTM Press, 2014)
The main purpose of this paper is to study the Computational Fluid Dynamics (CFD) prediction on CONO formation production inside the combustor close to burner throat while varying the swirl angle of the radial swirler. Air ...