Processing windows for Ti-6Al-4V fabricated by selective electron beam melting with improved beam focus and different scan line spacings

Processing windows for Ti-6Al-4V fabricated by selective electron beam melting with improved beam focus and different scan line spacings

Purpose Selective electron beam melting (SEBM) is a highly versatile powder bed fusion additive manufacturing method. SEBM is characterized by high energy densities which can be applied with nearly inertia free beam deflection at high speeds (

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Bibliographische Detailangaben
Veröffentlicht in:Rapid prototyping journal 2019-07, Vol.25 (4), p.665-671
Hauptverfasser: Pobel, Christoph R, Osmanlic, Fuad, Lodes, Matthias A, Wachter, Sebastian, Körner, Carolin
Format: Artikel
Sprache:eng
Schlagworte:
Additive manufacturing
Alloys
Aluminum
Deflection
Electron beam melting
Electrons
Energy
Mechanical properties
Morphology
Particle size
Powder beds
Process mapping
Production methods
Rapid prototyping
Titanium base alloys
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Beschreibung
Zusammenfassung:Purpose Selective electron beam melting (SEBM) is a highly versatile powder bed fusion additive manufacturing method. SEBM is characterized by high energy densities which can be applied with nearly inertia free beam deflection at high speeds (
ISSN:1355-2546
1758-7670
DOI:10.1108/RPJ-04-2018-0084