Microstructure Characteristics of Inconel 625 Superalloy Manufactured by Selective Laser Melting

• Published in: Journal of materials science & technology Vol. 31; no. 9; pp. 946 - 952
• Main Authors: Li, Shuai, Wei, Qingsong, Shi, Yusheng, Zhu, Zicheng, Zhang, Danqing
• Format: Journal Article
• Language: English
• Published: Elsevier Ltd 01.09.2015
• Subjects: Aircraft components; Diffraction; Grains; Inconel; Lattice constant; Microstructure; Nickel base alloys; Nickel based superalloy; Pools; Scanning electron microscopy; Selective laser melting; Superalloys; Texture; Zigzag grain boundary; 制造工艺; 微观结构特征; 扫描电子显微镜; 材料加工技术; 激光熔化; 硬质合金; 计算机辅助设计; Zigzag grain boundary; Lattice constant; Nickel based superalloy; Selective laser melting; Texture

Selective laser melting （SLM）, an additive manufacturing process, is capable of manufacturing metallic parts with complex shapes directly from computer-aided design （CAD） models. SLM parts are created on a layer-by-layer manner, making it more flexible than traditional material processing techniques...