[1] Frazier W E. Metal additive manufacturing: a review[J]. Journal of Materials Engineering and Performance, 23, 1917-1928(2014).

[2] Smith P C, Lupeanu M E, Rennie A E W. Additive manufacturing technology and material selection for direct manufacture of products based on computer aided design geometric feature analysis[J]. International Journal of Materials and Structural Integrity, 6, 96-110(2012).

[3] Gu D D, Zhang H M, Chen H Y et al. Laser additive manufacturing of high-performance metallic aerospace components[J]. Chinese Journal of Lasers, 47, 0500002(2020).

[4] Guo S Q, Liu W, Huang S et al. Development of laser additive manufacturing technology for metals[J]. Strategic Study of CAE, 22, 56-62(2020).

[5] Zhu Z Y, Chen C J, Zhang M. Research progress and prospect of laser additive manufacturing technique for magnesium alloy[J]. Laser & Optoelectronics Progress, 56, 190006(2019).

[6] Elangeswaran C, Gurung K, Koch R et al. Post-treatment selection for tailored fatigue performance of 18Ni300 maraging steel manufactured by laser powder bed fusion[J]. Fatigue & Fracture of Engineering Materials & Structures, 43, 2359-2375(2020).

[7] Zhou Y Y, Wang F, Xue C. Microstructure and mechanical properties of 3D printing 18Ni300 die steel[J]. Physical Testing and Chemical Analysis (Part A: Physical Testing), 52, 243-246(2016).

[8] Guo W F. Study of mechanical properties and heat treatment of the 18Ni300 maraging steel manufactured by selective laser melting[D], 40-54(2018).

[9] Król M, Snopiński P, Hajnyš J et al. Selective laser melting of 18Ni-300 maraging steel[J]. Materials, 13, 4268(2020).

[10] Song J, Tang Q, Feng Q X et al. Effect of heat treatment on microstructure and mechanical behaviours of 18Ni-300 maraging steel manufactured by selective laser melting[J]. Optics & Laser Technology, 120, 105725(2019).

[11] Wu W P, Wang X, Wang Q et al. Microstructure and mechanical properties of maraging 18Ni-300 steel obtained by powder bed based selective laser melting process[J]. Rapid Prototyping Journal, 26, 1379-1387(2020).

[12] Kim D, Kim T, Ha K et al. Effect of heat treatment condition on microstructural and mechanical anisotropies of selective laser melted maraging 18Ni-300 steel[J]. Metals, 10, 410(2020).

[13] Zhang J Q, Wang M J, Liu J Y et al. Influence of defocusing distance on microstructure and mechanical properties of 3D-printed 18Ni-300 maraging steel[J]. Chinese Journal of Lasers, 47, 0502004(2020).

[14] Li J N, Wang X L, Qi W J et al. Laser nanocomposites-reinforcing/manufacturing of SLM 18Ni300 alloy under aging treatment[J]. Materials Characterization, 153, 69-78(2019).