For the large mould, such as the auto parts mould,We can do mould flow analyses before we start working. After the mould flow analyses, we decide the mould injection gates and structures. Therefore, the moulds can be finished successfully and smoothly.
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PP+EPDM+20% Talc MFR15(Kingfa Sci & Tech Co Ltd\AIP-2015) |
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1.Solid density |
1.0476g/cm^3 |
7.Minimum melt temperature |
200.0 ℃ |
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2.Maximum sharing force |
0.25 Mpa |
8.Maximum melt temperature |
240.0 ℃ |
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3.Maximum sharing rate |
100000.00 1/s |
9.Melt temperature advise |
220.0 ℃ |
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4.Splitting temperature |
280 ℃ |
10.Minimum mold temperature |
30.0 ℃ |
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5.Transfer temperature |
135.000000 ℃ |
11.Maximum mold temperature |
50.0 ℃ |
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6.Ejecter temperature |
130 ℃ |
12. Mould temperature advise |
40.0 ℃ |
The aim of CAE analysis is manily to see if,during the whole injection process , the pressure,temperature,distortion is reasonable or not.If there is welding marking on the products’ appearance and if it is ideal.If the whole products can reach clients’ usage requement.According to our rich experience in hot runner making experience and reference result from CAE mold analysis,we will supply best injection solution. We cuse the details supplied from Kingfa Sci & Tech Co Ltd No AIP-2015 PP+EPDM+20% Talc from Moldflow data bank
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Flowing terms |
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Mold temperature |
55.0 ℃ |
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Plastic temperature |
220.0 ℃ |
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Flowing time |
4.9 S |
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Flowing speed |
800 cm3/s |
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Total projected areal： |
5207 cm2 |
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Cooling terms |
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Cooling water temperature(Cavity) |
25.0 ℃ |
Feed system design
Vent
Fill time
Flow Front Temperature
Ejector shrinkage rate
Product distortion
Pressure at V/Pswitchover
Shrinkage mark index
Shrinkage mark index
X-Y-Z parameters
X-Y-Z parameters
Filling balance is good.
Maximum filling pressure is 84Mpa,wide range on molding terms.
Even temperature before flowing waveEven wave,no block,productsblock,products with welding line line,settled by change mold temperature and material temperature.
Other parameters are within reasonable range.