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Comparison study in consolidation of yttria reinforced iron-chromium composites using conventional and microwave sintering technique
(Trans Tech Publications, 2014)
This research is focused on studying the density and mechanical properties of iron-chromium composites consolidated by innovative rapid microwave sintering technology against conventionally sintered counterparts using slow ...
Optimisation of machining parameters by criterion of maximum productivity
(Taylor & Francis, 2014-05)
The optimisation of machining parameters for machine tools using the criterion of maximum productivity rate is not a new problem - many unresolved issues remain. The intensification of machining processes leads to changes ...
Porous glass composite as diesel particulate filter and the microwave regeneration
(Trans Tech Publications Inc., 2014-06)
In this study, porous SiO2·RO/stainless steel composite body was prepared through the polyurethane sponge replica method. Porous samples obtained through sintering consist of well dispersed and distributed stainless steel ...
Improving warpage on thin shallow parts in two-plate moulds with conformal cooling channels
(Praise Worthy Prize S.r.l., 2013-03)
Nowadays, the trend of consumer products designed is getting smaller and most of cover is made from plastic which was produced by using injection molding process. Thus, the demand of thin shallow plastic parts in global ...
New vane type wind turbine of high efficiency
(Universiti Putra Malaysia Press, 2012-01)
Wind energy has often been touted as one of the most reliable sources of renewable energy that should be used for people. Today, wind energy (mainly by propeller type wind turbines) produces less than one percent of the ...
Iterative algorithm for active vibration control of flexible beam
(Praise Worthy Prize S.r.l., 2012)
This paper presents the development of dynamic model of a flexible beam structure using finite difference method. A Simple Proportional (P) control scheme is applied to suppress vibration at the tip of the flexible beam. ...
Review on non uniform rational B-spline (NURBS): concept and optimization
(Trans Tech Publications, 2014-02)
This paper is to provide literature review of the Non Uniform Rational B-Splines (NURBS) formulation in the curve and surface constructions. NURBS curves and surfaces have a wide application in Computer Aided Geometry ...
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. ...
Improvement of Corrosion Resistance of Rare Earth Element (REE)-Based Anodic Oxidation Coating on AZ91D Magnesium Alloy
(Scientific.net, 2012-06-26)
Anodization is a useful technique for forming protective films on magnesium alloys and improves its corrosion resistance. Based on the rare earth metal (REE) salt solution, the optimum parameter was selected by comparing ...
Algorithm to improve process robustness in the assembly & test manufacturing industry a case study of the 1064nm wavelength laser mark equipment
(Trans Tech Publications, 2013-09)
This document explains and demonstrates the generic improvement algorithm created to enhance the maintenance methodology in the semiconductor manufacturing environment. The use of this algorithm demonstrates how a process ...