scholarly journals An additive manufacturing design approach to achieving high strength and ductility in traditionally brittle alloys via laser powder bed fusion

2020 ◽  
Vol 34 ◽  
pp. 101187
Author(s):  
Tomas F. Babuska ◽  
Kyle L. Johnson ◽  
Trevor Verdonik ◽  
Samuel R. Subia ◽  
Brandon A. Krick ◽  
...  
Keyword(s):  
Additive Manufacturing ◽  
High Strength ◽  
Design Approach ◽  
Powder Bed Fusion ◽  
Laser Powder Bed Fusion ◽  
Powder Bed ◽  
Manufacturing Design ◽  
Strength And Ductility

scholarly journals RE-DESIGN OF ADDITIVE MANUFACTURED SPARE PARTS BASED ON FEATURES CLASSIFICATION

2020 ◽  
Vol 1 ◽  
pp. 1007-1016
Author(s):  
J. Montero ◽  
S. Weber ◽  
M. Bleckmann ◽  
K. Paetzold
Keyword(s):  
Additive Manufacturing ◽  
Case Studies ◽  
Spare Parts ◽  
Design Approach ◽  
Legacy Systems ◽  
Powder Bed Fusion ◽  
Design For Additive Manufacturing ◽  
Laser Powder Bed Fusion ◽  
Powder Bed

AbstractAdditive Manufacturing is doing its first steps in the production of spare parts. Usually the spares belong to legacy systems, and the tooling to produce them is no longer available. Re-designing spares that are designed for a previous industry mindset can be sometimes challenging. In this study a rather classic design approach is compared to a functional driven approach. Four case studies from different clients are reported, remarking the benefits and drawbacks of using design for additive manufacturing practices in Laser Powder Bed Fusion.

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