Mold Cooling Design — Best Practices for Cycle Time：核心技术要...

[kevin_chen]

Good cooling design can reduce cycle time by 20-40%:

Key principles:

1. Cooling channels 1.5-2x diameter from cavity surface
2. Channel diameter 10-12mm
3. Turbulent flow (Reynolds number >4000)
4. Baffles and bubblers for deep cores
5. Conformal cooling for complex geometries

Full guide: https://www.mfgabc.com/guides/mold-cooling-design-guide.html

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