Qingsong Wei

Effect of molten pool boundaries on the mechanical properties of selective laser melting parts

Shifeng Wen, Qingsong Wei, Chunze Yan et al. · Journal of Materials Processing Technology · 2014 · 444 citations

Materials Engineering, Materials Science, Advanced Laser Processing +13

Powder-spreading mechanisms in powder-bed-based additive manufacturing: Experiments and computational modeling

Hui Chen, Qingsong Wei, Yingjie Zhang et al. · Acta Materialia · 2019 · 299 citations

Materials Science, Powder-spreading Mechanisms, Engineering +7

Selective laser melting of near-α titanium alloy Ti-6Al-2Zr-1Mo-1V: Parameter optimization, heat treatment and mechanical performance

Chao Cai, Xu Wu, Wan Liu et al. · Journal of Material Science and Technology · 2020 · 241 citations

Materials Science, Materials Engineering, Advanced Laser Processing +8

Effects of scan line spacing on pore characteristics and mechanical properties of porous Ti6Al4V implants fabricated by selective laser melting

Sheng Zhang, Qingsong Wei, Lingyu Cheng et al. · Materials & Design (1980-2015) · 2014 · 213 citations

Materials Science, Materials Engineering, Scan Line +11

Two-step heat treatment for laser powder bed fusion of a nickel-based superalloy with simultaneously enhanced tensile strength and ductility

Shanshan Sun, Qing Teng, Yin Xie et al. · Additive manufacturing · 2021 · 163 citations

Materials Science, Two-step Heat Treatment, Advanced Laser Processing +9