Oulun yliopisto Science With Arctic Attitude!
Oulun yliopisto
Science
WithArctic
Attitude!
Kerttu Saalasti institute
Future Manufacturing
Technologies group
Activities in the FMT group
Oulun yliopisto
In Cooperation
Oulun yliopistoUniversity of Oulu – Kerttu Saalasti Institute – Future Manufacturing Technologies
Oulun yliopisto – Kerttu Saalasti instituutti – Tulevaisuuden tuotantoteknologiat (FMT)4
University of Oulu – Kerttu Saalasti Institute – Future Manufacturing Technologies
Oulun yliopisto – Kerttu Saalasti instituutti – Tulevaisuuden tuotantoteknologiat (FMT)
Focus on manufacturing technologies from material to end product1. Light weight and durable constructions
- UHS steels and laser technology
- DFMA, design for manufacturing and assembly
2. Special heat treatments
- (Extreme) Short heat treatments
- Tailored materials
3. Additive Manufacturing
- Metal 3D printing
- DFAM, design for additive manufacturing
4. Cost effective production automation
- Industrial internet
‒ Founded in 2004 – Sheet metal technology of the base station cabins
‒ 18 persons, located in Northern Finland in two cities Nivala and Oulu
‒ Cooperation with 50 companies annually‒ Wide international cooperation
‒ Part of - University of Oulu Kerttu Saalasti institute
- CASR - Centre for Advanced Steels Research
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Oulun yliopistoUniversity of Oulu – Kerttu Saalasti Institute – Future Manufacturing Technologies
Oulun yliopisto – Kerttu Saalasti instituutti – Tulevaisuuden tuotantoteknologiat (FMT)6
Oulun yliopistoUniversity of Oulu – Kerttu Saalasti Institute – Future Manufacturing Technologies
Oulun yliopisto – Kerttu Saalasti instituutti – Tulevaisuuden tuotantoteknologiat (FMT)7
MATERIAL
DESIGN MANU-
FACTURING
DFMA - Design for Manufacturing and Assembly
Cost-effective manufacturing and automation
Oulun yliopistoUniversity of Oulu – Kerttu Saalasti Institute – Future Manufacturing Technologies
Oulun yliopisto – Kerttu Saalasti instituutti – Tulevaisuuden tuotantoteknologiat (FMT)8
Oulun yliopistoUniversity of Oulu – Kerttu Saalasti Institute – Future Manufacturing Technologies
Oulun yliopisto – Kerttu Saalasti instituutti – Tulevaisuuden tuotantoteknologiat (FMT)
FMT-RDI
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RESEARCH DEVELOPMENT INNOVATION
• Metal Additive
Manufacturing
• Laser material processing
• Short heat treatments
• Production automation
• Material characterization
• Failure analysis
• Advanced materials
• Utilizing laser material
processing
• Heat treatment processes
• Light-weight constructions
• Prototype design and
manufacturing
• DFMA – DFAM
• Open innovation workshops
• Brainstorming sessions
• Knowledge transfer
Oulun yliopistoUniversity of Oulu – Kerttu Saalasti Institute – Future Manufacturing Technologies
Oulun yliopisto – Kerttu Saalasti instituutti – Tulevaisuuden tuotantoteknologiat (FMT)10
University of Oulu – Kerttu Saalasti Institute – Future Manufacturing Technologies
Oulun yliopisto – Kerttu Saalasti instituutti – Tulevaisuuden tuotantoteknologiat (FMT)
Research, Development and innovation infrastructure
Nivala Laboratory
‒ 600 kW induction line, rapid heating and cooling
- Plate thickness from 3,2 mm to 30 mm
- Width from 85 to 1200 mm, length to 4000 mm
‒ 25 kW induction heating unit for local heat treatments
‒ Trumpf TRUDISK 3001 ja HLD 4002 –disk laser
- cutting, welding, cladding and heat treatments
- possibility to multi beam processes
- mechanized using Motoman ja ABB 3D robots
‒ 5- axis machining centre TajMac ZPS MCFV 1060 Contour
‒ 200T test press ‒ TIG/MIG/MAG/MMA + Laser welding
methods‒ Plasma and laser cutting machines‒ Roll bending machine prototype
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Oulun yliopistoUniversity of Oulu – Kerttu Saalasti Institute – Future Manufacturing Technologies
Oulun yliopisto – Kerttu Saalasti instituutti – Tulevaisuuden tuotantoteknologiat (FMT)12
University of Oulu – Kerttu Saalasti Institute – Future Manufacturing Technologies
Oulun yliopisto – Kerttu Saalasti instituutti – Tulevaisuuden tuotantoteknologiat (FMT)
Research, Development and innovation infrastructure
Nivala Laboratory
‒ Selective Laser Melting - 3D printer for
metals –work area 280x280x365 mm3 and
700W laser.
‒ Instron servo hydraulic 250 Tensile and
fatigue test machine
‒ Keyence VHX-2000 microscope
‒ 3D coordinate measuring machine Zeiss
Carmet C6 CNC/ 3000/1600/2100 mm
‒ NDT testing: X-ray and ultrasonic testing
‒ 2 MN tensile test machine
‒ Coming soon: - Impact strength test machine
‒ Funding:- Lot of ERDF projects – Council of Oulu Region
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Oulun yliopistoUniversity of Oulu – Kerttu Saalasti Institute – Future Manufacturing Technologies
Oulun yliopisto – Kerttu Saalasti instituutti – Tulevaisuuden tuotantoteknologiat (FMT)14
University of Oulu – Kerttu Saalasti Institute – Future Manufacturing Technologies
Oulun yliopisto – Kerttu Saalasti instituutti – Tulevaisuuden tuotantoteknologiat (FMT)
Light Weight and durable constructions
focus on developing energy efficient and durable steel structuresand their cost-efficient manufacturing processes
‒ Cost-efficient manufacturing of light-
weight structures and components
‒ UHSS DFMA- Ultra High Strength steels (UHSS) in lightweight
constructions and cell structures
‒ Material testing - Static and dynamic resistance
- Laser welded lap joint
‒ Laser technology- Cutting, welding, cladding and heat treatments
‒ Additive manufacturing - Metal 3D printing using SLM process
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Oulun yliopistoUniversity of Oulu – Kerttu Saalasti Institute – Future Manufacturing Technologies
Oulun yliopisto – Kerttu Saalasti instituutti – Tulevaisuuden tuotantoteknologiat (FMT)16
University of Oulu – Kerttu Saalasti Institute – Future Manufacturing Technologies
Oulun yliopisto – Kerttu Saalasti instituutti – Tulevaisuuden tuotantoteknologiat (FMT)
Steel research- special steel development
- Ultra-high strength, abrasion resistant and protection steels- Stainless steels –reversion treated ultra-fine grained stainless steels
17 AISI 301LN reversion treatment results.
‒ Equipment: comprehensive range of
equipment's
‒ CASR – Centre of Advanced Steel
Research- Focusing on the chemical, mechanical and physical
metallurgy of steels, including control and information
engineering and modelling (www.oulu.fi/casr)
‒ Research focus areas :- Reversion heat treatments of metastable austenite
stainless steels
- Short heat treatments
- New carbon and stainless steels
- Steels for challenging conditions and light weight
applications
‒ Commissioned research- Steel and process development
- Material testing
- Fracture analysis
Oulun yliopistoUniversity of Oulu – Kerttu Saalasti Institute – Future Manufacturing Technologies
Oulun yliopisto – Kerttu Saalasti instituutti – Tulevaisuuden tuotantoteknologiat (FMT)18
University of Oulu – Kerttu Saalasti Institute – Future Manufacturing Technologies
Oulun yliopisto – Kerttu Saalasti instituutti – Tulevaisuuden tuotantoteknologiat (FMT)
Metal 3D
Printing
research
‒ Equipment: SLM Solutions 280 HL 2.0- Build envelope 280 x 280 x 365 mm³ - 700W laser
- Materials: AlSi10Mg, AISI316L, Al-Alloys, Co-Alloys, Ni-
Alloys, Ti-Alloys, Tool Steels and Stainless Steels
‒ Research focus areas:- Materials, design and manufacturing
- Printing process and mechanical properties of 3D
printed materials
- Parameter optimization
- Static and dynamic strength
- Corrosion resistance – Stress, spot and fatigue corrosion,
- AM in combination with other manufacturing methods
- Cost effective post-processing process in the AM
production
‒ Commissioned research- 3D printing in commercial products and prototypes
- Design and prototyping
- Material testing
- Feasibility studies
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Oulun yliopistoUniversity of Oulu – Kerttu Saalasti Institute – Future Manufacturing Technologies
Oulun yliopisto – Kerttu Saalasti instituutti – Tulevaisuuden tuotantoteknologiat (FMT)20
Thank you for your kind attention!
Contact Information:
Research Director Kari Mäntyjärvi
040 084 3050
Oulun yliopisto
Science
WithArctic
Attitude!