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Comparison between single and multi gates for minimization of warpage using taguchi method in injection molding process for ABS material
(Trans Tech Publications, 2013-12)
In this study, a mold is designed in single and dual type of gate in order to investigate the deflection of warpage for thick component in injection molding process. Autodesk Moldflow Insight software was used as a medium ...
Convergence of finite element model for crushing of a conical thin-walled tube
(Elsevier B.V., 2013)
In this paper, a convergence of finite element model using different types and sizes of mesh modes has been conducted. A thin-walled conical tube was modeled using plane shell element in LS-DYNA software under dynamic axial ...
Effect of heat treatment on microstructure and corrosion behavior of Az91d magnesium alloy
(Trans Tech Publications, 2013)
An AZ91D ingot in the as-cast condition was homogenized by heat treatment process. Then, the microstructures produced and corrosion behaviour after heat treatment was studied in detail. As-cast AZ91D was recrystallize by ...
The study of surface roughness and MRR of mild steel using manual plasma arc cutting machining
(Trans Tech Publications, 2012)
Manufacturing companies define the qualities of thermal removing process based on the dimension and physical appearance of the cutting material surface. Therefore, the roughness of the surface area of the cutting material ...
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 ...
Methodology of designing Statistical Design of Experiment (SDE) to study wrinkles and delamination on composite panels
(2010)
Composites are two or more dissimilar materials, such as fibre and resin, working together to create a product with exceptional properties not present in the original materials. There are various technologies used in the ...
Investigation of the velocity profiles in a ninety-degree curved standing wave resonator with Particle Image Velocimetry
(Trans Tech Publications (TTP), 2013)
Travelling wave thermoacoustic heat engines have been reported to have a higher efficiency than the standing wave ones. The former are generally large systems which consist of toroidal shape resonators. While standing wave ...
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 ...
Using quality tools to reduce surface depression defect on composite panels
(2010)
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