2012 11-08-3 d-printing-event-metal-parts
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Transcript of 2012 11-08-3 d-printing-event-metal-parts
Carrier gas
+ powder
Shape
Gas
Substrate
Melt
pool Track
Laser +
central gaz
(coaxial)
Motion
direction
°
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• Conventional cycle time: 38s
• CCC cycle time: 32s
• Reducing cycle time: 16%
• Profit for the 1st year: 222.000
€ (6.000.000 units/year)
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Conformal cooling
layout
Moulding area Moulding area
Conventional
cooling layout
• Conventional cycle time: 27.2 s
• CCC cycle time: 17.9 s
• Reducing cycle time: 34%
• Profit as the 1° year: 8600 € (100.000 units /year)
• Reducing thickness
• Better ejection and quality part
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• (cycle time, less material, less rejects)
• (Uniformity of T° and pressure – Reducing Max T°
and pressure)
• (Reducing time, rejects, material volume)
• (Hot spots management, Mould T°
uniformity, reducing rejects)
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Size: 180 x 130 x 5 mm
Build time: 12 hours
Weight reduction with the
same mechanical result
Race Car Gearbox Casing
Material: Ti6Al4V
Weight: 2,5 kg
Build time: 48 hours
Material: Ti6Al4V
Size: 280 x 180 x 120 mm
Weight: 2,7 kg
Build time: 28 hours
Race Car Upright
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=> Thank you for your attention !
