Tag Archives: Computer simulation

Fig. 1. a) Pin holes observed in the top side casting; b) Blow holes observed in tapped holes; c) Porosity is observed in top side of the casting.

Numerical and experimental approach to eliminate defects in al alloy pump- crank case processed through gravity die casting route

S.AravindP.RagupathiG.VigneshDepartment of Mechanical Engineering, Karpagam Academy of Higher Education, Coimbatore, Tamil Nadu 641 021, India Received 30 June 2020, Accepted 14 July 2020, Available online 14 August 2020. Abstract A numerical investigation was carried out with the help of computer based casting simulation software to eliminate defects such as shrinkage due to solidification, cracks, imperfect

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FLOW-3D Courtesy Littler Diecasting Corporation, (www.flow3d.co.kr)

CFD for die casting processes

Computer simulation techniques for die casting processes Die casting is the go-to manufacturing technology for mass-produced, lightweight components made from metal, predominantly Aluminum and Magnesium alloys. Most of the high pressure die casted parts are manufactured for the automotive industry but consumer electronics are also making use of this technology. High Pressure Die Casting (HPDC)

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CASTMAN Co., Ltd. is a company specialized in high-quality die casting possessing engineering expertise and technical experience of die casting engineering accumulated over several years. Our company carries out all processes in die casting ranging from designing and manufacturing of dies, to computer simulation, die casting and post-processing. With the engineering expertise, CASTMAN develops and

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Industries Served

CASTMAN has been introducing outstanding die-casting products through leading activities in the die-casting industry, and continuously contributing to the manufacturing industry. High pressure die casting is often an excellent process for quickly manufacturing many parts and has a high level of engineering skills. At our aluminum casting worksites, dynamism and delicacy go hand in hand.

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Copper Die-casting Solutions

Copper die casting offers high hardness, high corrosion resistance, the highest mechanical properties of alloy die casts, good wear resistance, good dimensional stability, good properties close to the strength of steel parts. The use of forged high-conductivity copper for busbars, power cables, household wiring and overhead lines is well established. For non-standard complex shaped components,

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Copper Die-casting Solutions

Solutions MOLD LIFE POROSITY OPERATION CONDITION TECHNICALISSUE Damage to die due to continuous exposure to thermal stress– Thermal stress due to temperature difference in die and molten metal– Melt temperature : 1,350°C, Die temperature : 2~300°C– Temperature differ– ence of approx. 1,000°CShorter die life span compared to dies for aluminum diecasting Absence of copper die-cas-ting

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CASTMAN’s Products “High-quality die casting : Copper Roter / Salt Core Diecasting / Copper, Brass, Aluminum Parts.” CASTMAN Co., Ltd. is a company specialized in high-quality die casting possessing engineering expertise and technical experience of die casting engineering accumulated over several years.Our company carries out all processes in die casting ranging from designing and manufacturing

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