Evaluation of light-weight AlSi10Mg periodic cellular lattice structures fabricated via direct metal laser sintering

•AlSi10Mg cellular lattice structures are made by direct metal laser sintering.•A unique cell type called “diamond” is designed to construct lattice structures.•Curved cell surface as a self-supported feature avoids support structures.•Strength and modulus increase with increasing the volume fractio...

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Veröffentlicht in:	Journal of materials processing technology 2014-04, Vol.214 (4), p.856-864
Hauptverfasser:	Yan, Chunze, Hao, Liang, Hussein, Ahmed, Bubb, Simon Lawrence, Young, Philippe, Raymont, David
Format:	Artikel
Sprache:	eng
Schlagworte:	Additive manufacture Aluminium alloy Aluminum base alloys Cellular Cellular structure Compression test Diamonds Direct metal laser sintering Laser sintering Lattices Morphology Periodic cellular lattice structures Unit cell Volume fraction
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