[1] Lu B H. Additive manufacturing: current situation and future[J]. China Mechanical Engineering, 31, 19-23(2020).

[2] Zhang X J, Tang S Y, Zhao H Y et al. Research status and key technologies of 3D printing[J]. Journal of Materials Engineering, 44, 122-128(2016).

[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] Song C H, Fu H X, Yan Z W et al. Internal defects and control methods of laser powder bed fusion forming[J]. Chinese Journal of Lasers, 49, 1402801(2022).

[5] Cordova L, Bor T, de Smit M et al. Measuring the spreadability of pre-treated and moisturized powders for laser powder bed fusion[J]. Additive Manufacturing, 32, 101082(2020).

[6] Sutton A T, Kriewall C S, Karnati S et al. Characterization of AISI 304L stainless steel powder recycled in the laser powder-bed fusion process[J]. Additive Manufacturing, 32, 100981(2020).

[7] Ahmed F, Ali U, Sarker D et al. Study of powder recycling and its effect on printed parts during laser powder-bed fusion of 17-4 PH stainless steel[J]. Journal of Materials Processing Technology, 278, 116522(2020).

[8] Ganeriwala R K, Strantza M, King W E et al. Evaluation of a thermomechanical model for prediction of residual stress during laser powder bed fusion of Ti-6Al-4V[J]. Additive Manufacturing, 27, 489-502(2019).

[9] Popov V V, Jr, Katz-Demyanetz A, Garkun A et al. The effect of powder recycling on the mechanical properties and microstructure of electron beam melted Ti-6Al-4V specimens[J]. Additive Manufacturing, 22, 834-843(2018).

[10] Zhang D Y, Feng Z, Wang C J et al. Comparison of microstructures and mechanical properties of Inconel 718 alloy processed by selective laser melting and casting[J]. Materials Science and Engineering: A, 724, 357-367(2018).

[11] Yan X, Ruan X Q. Application and development of additive manufacturing technology in aeroengine[J]. Aeronautical Manufacturing Technology, 59, 70-75(2016).

[12] Zhang J, Zhang Q L, Yao J H et al. Process optimization and interfacial microstructure and properties analysis of laser cladded IN718 alloy[J]. Chinese Journal of Lasers, 49, 1602021(2022).

[13] Ardila L C, Garciandia F, González-Díaz J B et al. Effect of IN718 recycled powder reuse on properties of parts manufactured by means of selective laser melting[J]. Physics Procedia, 56, 99-107(2014).

[14] Li Y. Research on forming behavior and high temperature properties of GH3536 superalloy by selective laser melting technology[D](2019).

[15] Wei X P, Zheng W J, Song Z G et al. Effects of heat treatment on microstructure and mechanical properties of Inconel 718 alloy[J]. Transactions of Materials and Heat Treatment, 33, 53-58(2012).

[16] Strondl A, Lyckfeldt O, Brodin H et al. Characterization and control of powder properties for additive manufacturing[J]. JOM, 67, 549-554(2015).

[17] Carrion P E, Soltani-Tehrani A, Phan N et al. Powder recycling effects on the tensile and fatigue behavior of additively manufactured Ti-6Al-4V parts[J]. JOM, 71, 963-973(2019).

[18] Hunter L W, Brackett D, Brierley N et al. Assessment of trapped powder removal and inspection strategies for powder bed fusion techniques[J]. The International Journal of Advanced Manufacturing Technology, 106, 4521-4532(2020).

[19] Choi H, Kim S, Goto M et al. Effect of powder recycling on room and elevated temperature damage tolerability of Inconel 718 alloy fabricated by laser powder bed fusion[J]. Materials Characterization, 171, 110818(2021).

[20] Zhang D Y, Niu W, Cao X Y et al. Effect of standard heat treatment on the microstructure and mechanical properties of selective laser melting manufactured Inconel 718 superalloy[J]. Materials Science and Engineering: A, 644, 32-40(2015).

[21] Gao Y, Zhang D Y, Cao M et al. Effect of δ phase on high temperature mechanical performances of Inconel 718 fabricated with SLM process[J]. Materials Science and Engineering: A, 767, 138327(2019).

[22] Radavich J F. The physical metallurgy of cast and wrought alloy 718[EB/OL]. https:∥www.tms.org/Superalloys/10.7449/1989/Superalloys_1989_229_240.pdf

[23] Azadian S, Wei L Y, Warren R. Delta phase precipitation in Inconel 718[J]. Materials Characterization, 53, 7-16(2004).

[24] Cai D Y, Zhang W H, Nie P L et al. Dissolution kinetics of δ phase and its influence on the notch sensitivity of Inconel 718[J]. Materials Characterization, 58, 220-225(2007).

[25] Cao M, Zhang D Y, Gao Y et al. The effect of homogenization temperature on the microstructure and high temperature mechanical performance of SLM-fabricated IN718 alloy[J]. Materials Science and Engineering: A, 801, 140427(2021).

[26] An J L, Wang L, Liu Y et al. Influences of long-term aging on microstructure evolution and low cycle fatigue behavior of GH4169 alloy[J]. Acta Metallurgica Sinica, 51, 835-843(2015).

[27] Liu H D, Wang D Z, Zhou L P et al. Excellent double-aging strengthening effect with the high density γ′ phase of 945A nickel-based alloy[J]. Crystals, 12, 175(2022).

[28] Smith T R, Sugar J D, San Marchi C et al. Strengthening mechanisms in directed energy deposited austenitic stainless steel[J]. Acta Materialia, 164, 728-740(2019).

[29] Zhang S Y, Lin X, Wang L L et al. Strengthening mechanisms in selective laser-melted Inconel718 superalloy[J]. Materials Science and Engineering: A, 812, 141145(2021).

[30] Sui S, Tan H, Chen J et al. The influence of Laves phases on the room temperature tensile properties of Inconel 718 fabricated by powder feeding laser additive manufacturing[J]. Acta Materialia, 164, 413-427(2019).

[31] Xu J Y, Ding Y T, Gao Y B et al. Grain refinement and crack inhibition of hard-to-weld Inconel 738 alloy by altering the scanning strategy during selective laser melting[J]. Materials & Design, 209, 109940(2021).

[32] Deng H Z, Wang L, Liu Y et al. Microstructure and tensile properties of IN718 superalloy aged with temperature/stress coupled field[J]. Journal of Materials Research and Technology, 23, 4747-4756(2023).

[33] Li X F, Zhang J, Fu Q Q et al. Tensile mechanical properties and fracture behaviors of nickel-based superalloy 718 in the presence of hydrogen[J]. International Journal of Hydrogen Energy, 43, 20118-20132(2018).

[34] Gribbin S, Ghorbanpour S, Ferreri N C et al. Role of grain structure, grain boundaries, crystallographic texture, precipitates, and porosity on fatigue behavior of Inconel 718 at room and elevated temperatures[J]. Materials Characterization, 149, 184-197(2019).