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Process-Structure-Property Correlations for HPDC AM60B
2015In this paper, we characterize the local micro structure and mechanical properties of an AM60 magnesium alloy high-pressure die-casting in order to further develop predictive process-structure-property models. The casting process is simulated using the commercial code ProCAST™ in order to extract information regarding mold-filling and local ...
Pouya Sharifi +4 more
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Inorganic Chemistry Communications, 2003
Abstract Two one-dimensional chain complexes: [Mn(Hpdc)(H2O)2]n (1) and [Cu2(Hpdc)2][4,4′-dpdo] (2) have been synthesized from hydrothermal solutions at 150 °C. Both structures are mainly constructed by a single multifunctional ligand, monopotassium 3,5-pyrazoledicarboxylate (KH2pdc).
Jin-Lei Tian +4 more
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Abstract Two one-dimensional chain complexes: [Mn(Hpdc)(H2O)2]n (1) and [Cu2(Hpdc)2][4,4′-dpdo] (2) have been synthesized from hydrothermal solutions at 150 °C. Both structures are mainly constructed by a single multifunctional ligand, monopotassium 3,5-pyrazoledicarboxylate (KH2pdc).
Jin-Lei Tian +4 more
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Industrial evaluation of duplex PVD hard coatings for HPDC
Journal of the Brazilian Society of Mechanical Sciences and Engineering, 2018During high pressure die casting (HPDC), molten metal is injected into the tool cavity where it reaches high velocities that cause substantial wear of the tool components. In order to mitigate this problem, different surface treatments are sometimes employed for high production tools.
Lazar Kovačević +5 more
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Development of Hypereutectic Aluminum Cylinder Liner for HPDC Cylinder Block
SAE Technical Paper Series, 2014<div class="section abstract"><div class="htmlview paragraph">High power gasoline engines require improved heat transfer between the cylinder block and water jacket because the heat load is increased when GDI, turbo charger, etc. are used. The use of a hypereutectic aluminum alloy cylinder liner has the advantage of thermal conductivity. In
Young-gi Kim +5 more
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Prediction of HPDC Casting Properties Made of AlSi9Cu3 Alloy
2017The paper describes the influence of type of structure and its parameters on mechanical properties of high-pressure die-casting (HPDC) products out of AlSi9Cu3 alloy. The dendritic structure was described using the DAS parameter—a distance between branches of dendrites of a solid α solution (silicon in aluminium), which is a measure of microstructure ...
Jakub Hajkowski +2 more
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Simulation Analysis of HPDC Process with Automobile Part by CAE
Materials Science Forum, 2014In present casting industries, product development paradigm is shifting from traditional trial-and-error to proof-of-concept based on CAE-enabled simulation. In the new production development paradigm, CAE simulation plays an important role because it models the entire casting process and reveals the dynamic behavior of the casting system in working ...
Hong Kyu Kwon, Boong Joo Lee
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2019
M-HPDC is an In-Mold manufacturing process combining high pressure die casting (HPDC) and Injection Molding (IM) within a single die. The M-HPDC cycle starts with the injection of molten aluminum via a conventional cold-chamber HPDC process and is followed by an IM process into the same die in order to manufacture a metal-plastic hybrid specimen.
Patrick Messer +3 more
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M-HPDC is an In-Mold manufacturing process combining high pressure die casting (HPDC) and Injection Molding (IM) within a single die. The M-HPDC cycle starts with the injection of molten aluminum via a conventional cold-chamber HPDC process and is followed by an IM process into the same die in order to manufacture a metal-plastic hybrid specimen.
Patrick Messer +3 more
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Solidification Time Estimation and Simulation - In Case of HPDC
Materials Science Forum, 2010Since cast parts are used by the mankind -and the casting method should be one of the oldest metal forming technologies- the foundrymen struggle with various kind of difficulties. The most elementary ones are thermal problems during pouring. The basic condition, filling the mould before the metal solidifies to get the whole required shape, underlies ...
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Microstructural evolution of AS21X HPDC alloy during thermal treatment
International Journal of Cast Metals Research, 2004Abstract The microstructure of a High Pressure Die Cast Magnesium (HPDC) AS21X alloy was investigated after various heat treatments. The material, supplied in the as cast state, consisted of Mg-α grains separated by intermetallic particles such as Mg17Al12, Mg2Si and Al–Mn.
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Influence of Melt Quality on Machinability of HPDC Al9Si3Cu
JOM, 2022I. H. Kalkan +3 more
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