MOLDEX3D
BY ARESPLUS
Why Powder Injection Molding Molding Simulation?
The technology of Powder Injection Molding (PIM) originated in 1973. In the process, finely-powdered metal or ceramic is mixed with a measured amount of binder material to compose a feedstock. The feedstock is capable of being shaped as a part through a process of injection molding, de-binding, and sintering. The part surfaces has such high flatness as if it’s been through polishing processing. This molding process allows complex parts to be molded in a single operation and in high volume, widely applied in various industries and applications.
Challenges
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Final quality of surface appearance
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Efficiently minimize the effects of volumetric shrinkage, warpage, and black lines (uneven powder concentration), achieving the need of high sintered product quality standard
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Black-line phenomenon that is associated with power-binder separation and the resultant low powder concentration areas
What Can Moldex3D Do?
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Visualize the flow behavior of the feedstock consisted of powder and binder
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Predict potential molding defects, such as warpage or Black-lines
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Evaluate the effects of shear rate on powder concentration
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Evaluate the optimal mixing portion of powder and binder
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Calculate the feedstock properties
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Optimize process conditions, such as temperature or filling speed
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Applicable Industries
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Automotive
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Mechanical
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Medical
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Consumer Product
Applicable Moldex3D Package
