Research Article
Art Design Method of Industrial Products Based on Internet of Things Technology and Virtual VR
Table 2
DOE optimization process plan.
| | — | Scheme 1 | DOE optimization 1 | DOE optimization 2 |
| | Melt temperature (°C) | 240 | 210 | 210 | | Mold temperature (°C) | 90 | 60 | 60 | | Coolant inlet temperature (°C) | 30 | 30 | 20 | | Maximum holding pressure (MPa) | 100 | 80 | 100 | | Holding time (s) | 25 | 20 | 20 | | Injection + holding pressure + cooling time (s) | 48 | 39 | 31 | | Deformation (mm) | 0.209 | 0.405 | 0.231 | | Sink mark (mm) | 0.077 | 0.176 | 0.129 | | Scheme variables | — | Melt temperature | Melt, coolant and mold temperature |
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