Statements (47)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
3D Printing Technology
Additive Manufacturing Process |
| gptkbp:advantage |
Good Mechanical Properties
High Purity Parts Low Oxygen Content |
| gptkbp:alternativeTo |
gptkb:Selective_Laser_Melting
gptkb:Direct_Metal_Laser_Sintering |
| gptkbp:commercialUse |
1997
|
| gptkbp:controlledBy |
Computer-Aided Design (CAD) Data
|
| gptkbp:developedBy |
Arcam AB
|
| gptkbp:enables |
Complex Geometries
Custom Medical Implants Lattice Structures Lightweight Components |
| gptkbp:feature |
Full Melting of Powder
High Build Rates High Energy Density Layer-by-Layer Fabrication Near-Net-Shape Manufacturing No Need for Support Structures in Some Cases Reduced Residual Stresses |
| https://www.w3.org/2000/01/rdf-schema#label |
Electron Beam Melting
|
| gptkbp:limitation |
Limited Material Choices
Surface Roughness High Equipment Cost Powder Handling Complexity |
| gptkbp:marketedAs |
gptkb:GE_Additive
|
| gptkbp:material |
Cobalt-Chrome Alloys
Nickel-Based Superalloys Titanium Alloys |
| gptkbp:operatesIn |
Vacuum Environment
|
| gptkbp:processor |
Powder Bed Fusion
|
| gptkbp:regulates |
gptkb:ISO/ASTM_52900
ASTM F2924 |
| gptkbp:relatedTo |
gptkb:3D_Printing
Additive Manufacturing Metal Powder Bed Fusion |
| gptkbp:requires |
Electron Gun
High Vacuum Chamber Powder Bed |
| gptkbp:usedFor |
Automotive Industry
Aerospace Industry Medical Implants Metal Additive Manufacturing |
| gptkbp:uses |
Electron Beam
|
| gptkbp:bfsParent |
gptkb:Selective_Laser_Melting
|
| gptkbp:bfsLayer |
8
|