人工时效对激光选区熔化AlMg4.5Sc0.55Mn0.5Zr0.2合金显微组织和力学性能的影响 / Effect of artificial ageing on microstructures and mechanical properties of selective laser melted AlMg4.5 Sc0.55 Mn0.5 Zr0.2 alloy
- Resource Type
- Academic Journal
- Source
- 材料工程 / Journal of Materials Engineering. 50(2):84-93
- Subject
激光选区熔化;AlMg4.5Sc0.55Mn0.5Zr0.2合金;人工时效;显微组织;力学性能 - Language
- Chinese
- ISSN
- 1001-4381