AM WORKSHOP 2019
Transcript of AM WORKSHOP 2019
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www.trentinosviluppo.it
AM WORKSHOP 2019
Padova - September 20th, 2019
Matteo Perini, Ciro Malacarne
ProM Facility Area
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IMPRESA INNOVAZIONE MARKETING TERRITORIALE
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• design• simulation• prototyping• testing
FROM THE IDEA TO THE PRODUCT
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AREAS OF ACTIVITY
Reducing development and prototyping time
MECHANICAL• Additive, Subtractive, Hybrid Manufacturing• Laser Cutting• Thermal treatments• Wire-cut EDM
ICT and CYBER SECURITY• Artificial Intelligence• Deep Learning & HPC• IoT
ELECTRONIC• Firmware and control software prototyping • Real-time SIL and HIL simulation• PCB design and testing
METROLOGY• CMM • 3D scanner • X-Ray Tomography• Reverse Engineering
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MACHINERIES AND EQUIPMENTS
BLM GROUP LC5
HP JET FUSION 3D 4200
DMG MORI CTX 500 ALPHA
CONCEPT LASER MLAB CUSING R
DMG MORI LASERTEC 65 3D
RENISHAW AM400
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MULTI MATERIAL FLANGE FOR AUTOMOTIVE INDUSTRY
Actual component
• Weldable and tenacious
• Threaded bushing
• Emboss to increase stiffness
• Must withstand heavy loads
• Current manufacturing method: welding of two different pieces
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MULTI MATERIAL FLANGE FOR AUTOMOTIVE INDUSTRY
DLD – Direct Laser Deposition
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MULTI MATERIAL FLANGE FOR AUTOMOTIVE INDUSTRY
Redesign for DLD
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C40 Baseplate (Laser-cutted) Ferro55 added by DLD
MULTI MATERIAL FLANGE FOR AUTOMOTIVE INDUSTRY
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Stainless steel ribs 5-axis machining
MULTI MATERIAL FLANGE FOR AUTOMOTIVE INDUSTRY
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MULTI MATERIAL FLANGE FOR AUTOMOTIVE INDUSTRY
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Hardness test
MULTI MATERIAL FLANGE FOR AUTOMOTIVE INDUSTRY
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Metallography
MULTI MATERIAL FLANGE FOR AUTOMOTIVE INDUSTRY
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DESIGN FOR AM: A MOTORSPORT APPLICATION
Design of a bell-crank lever (also known as rocker)
in a racecar push-rod style suspension system
using topology optimization method
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Motion Analysis
• Simulate real world loads and connections
Targets
• Maximize stiffness
• Maximize frequency
DESIGN FOR AM: A MOTORSPORT APPLICATION
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• 3 separate components
• Weight: 220 grams
• Weight: - 48%
• Stiffness: +25%
• Single component
• Weight: 115 grams
Design for SLM
DESIGN FOR AM: A MOTORSPORT APPLICATION
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Manufacturing constraints
• Overhang angle: 30°
• Material: Titanium alloy (Ti6Al4V)
• Layer thickness 30 μm
DESIGN FOR AM: A MOTORSPORT APPLICATION
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DESIGN FOR AM: A MOTORSPORT APPLICATION
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Video credit:
DESIGN FOR AM: A MOTORSPORT APPLICATION
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www.trentinosviluppo.it
AM WORKSHOP 2019
Padova - September 20th, 2019
THANK YOU