[1] Zhang W K, Tan Y H, Gao Y S et al. Research progress of additive manufacturing technology in liquid rocket engine[J]. Journal of Propulsion Technology, 43, 29-44(2022).

[2] Li Z Y, Han D X, Jiao S K et al. Application of laser additive manufacturing in aerospace field[J]. Chinese Journal of Lasers, 51, 2402306(2024).

[3] Wang H W, Li X P. Progress in the application of advanced manufacturing technology in the aerospace field[C], 6, 8-12(2019).

[4] Wang H M. Materials' fundamental issues of laser additive manufacturing for high-performance large metallic components[J]. Acta Aeronautica et Astronautica Sinica, 35, 2690-2698(2014).

[5] Wang H M, Zhang S Q, Wang X M. Progress and challenges of laser direct manufacturing of large titanium structural components(invited paper)[J]. Chinese Journal of Lasers, 36, 3204-3209(2009).

[6] 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).

[7] Liu Y H, Cai C, Xie J et al. Microstructure and properties of rotating laser welded-brazed aluminum/nickel-plated steel dissimilar joint[J]. Chinese Journal of Lasers, 51, 1202105(2024).

[8] Zhang L Z, Wang X N, Chen X M et al. Effect of laser power on microstructure and properties of high strength Al-Mg-Si-Cu alloy laser-CMT hybrid welded joints[J]. Chinese Journal of Lasers, 50, 0402013(2023).

[9] Hu Y L, Lin X, Li Y L et al. Microstructural evolution and anisotropic mechanical properties of Inconel 625 superalloy fabricated by directed energy deposition[J]. Journal of Alloys and Compounds, 870, 159426(2021).

[10] Jiang Q, Zhang P L, Yu Z S et al. A review on additive manufacturing of pure copper[J]. Coatings, 11, 740(2021).

[11] Kerstens F, Cervone A, Gradl P. End to end process evaluation for additively manufactured liquid rocket engine thrust chambers[J]. Acta Astronautica, 182, 454-465(2021).

[12] Lassègue P, Salvan C, de Vito E et al. Laser powder bed fusion (L-PBF) of Cu and CuCrZr parts: influence of an absorptive physical vapor deposition (PVD) coating on the printing process[J]. Additive Manufacturing, 39, 101888(2021).

[13] Takenaka K, Sato Y, Ono K et al. Pure copper layer formation on stainless-steel and aluminum substrate with a multibeam laser metal deposition system with blue diode laser[J]. Journal of Laser Applications, 33, 042033(2021).

[14] Babacan N, Pilz S, Pauly S et al. Tailoring the superelastic properties of an additively manufactured Cu-Al-Mn shape memory alloy via adjusting the scanning strategy[J]. Materials Science and Engineering: A, 862, 144412(2023).

[15] Hu Z P, Du Z F, Yang Z W et al. Preparation of Cu-Cr-Zr alloy by selective laser melting: role of scanning parameters on densification, microstructure and mechanical properties[J]. Materials Science and Engineering: A, 836, 142740(2022).

[16] Mehta A, Zhou L, Hyer H et al. Microstructural characteristics and mechanical properties of additively manufactured Cu-10Sn alloys by laser powder bed fusion[J]. Materials Science and Engineering: A, 838, 142775(2022).

[17] Wu Y Y, Ding R, Chen C et al. Research progress on 3D printing of pure copper and copper alloys[J]. Materials Science and Engineering of Powder Metallurgy, 27, 121-128(2022).

[18] Ou Y H, Wang D, Liu L Q et al. Mechanisms of electrical conductivity improvement of CuCrZr alloy produced by selective laser melting[J]. Journal of Mechanical Engineering, 58, 297-308(2022).

[19] Diao Z W, Yang F, Xiong T et al. Microstructure and properties of CuCrZr alloy fabricated by wire arc additive manufacturing[J]. Materials Letters, 339, 134092(2023).

[20] Udin I, Valdaytseva E, Kislov N. Numerical estimation of the geometry of the deposited layers during direct laser deposition of multi-pass walls[J]. Metals, 11, 1972(2021).

[21] Chien W T, Hou S C. Investigating the recast layer formed during the laser trepan drilling of Inconel 718 using the Taguchi method[J]. The International Journal of Advanced Manufacturing Technology, 33, 308-316(2007).

[22] Bushlya V, Zhou J M, Avdovic P et al. Performance and wear mechanisms of whisker-reinforced alumina, coated and uncoated PCBN tools when high-speed turning aged Inconel 718[J]. The International Journal of Advanced Manufacturing Technology, 66, 2013-2021(2013).

[23] Dai C W, Ding W F, Xu J H et al. Effects of undeformed chip thickness on grinding temperature and burn-out in high-efficiency deep grinding of Inconel 718 superalloys[J]. The International Journal of Advanced Manufacturing Technology, 89, 1841-1852(2017).

[24] Yang J, Dong J X, Jiang H et al. Λ” -shaped trend of stress relaxation stability of Inconel 718 superalloy with initial stress increasing[J]. Materialia, 9, 100570(2020).

[25] Li Z, Sui S, Yuan Z H et al. Microstructure and tensile properties of high-deposition-rate laser metal deposited GH4169 alloy[J]. Chinese Journal of Lasers, 46, 0102004(2019).

[26] Dehghan S, Soury E, Ismail M I S B. A comparative study on machining and tool performance in friction drilling of difficult-to-machine materials AISI304, Ti-6Al-4V, Inconel 718[J]. Journal of Manufacturing Processes, 61, 128-152(2021).

[27] Meng G R, Zhu L D, Zhang J D et al. Statistical analysis and multi-objective process optimization of laser cladding TiC-Inconel 718 composite coating[J]. Optik, 240, 166828(2021).

[28] Yang H, Li Y, Hao J M. Research progress of laser additively manufactured Inconel 718 superalloy[J]. Materials Reports, 36, 129-138(2022).

[29] Zhou H, Yang Y Q, Han C J et al. Laser directed energy deposition/milling hybrid additive manufacturing of thin-walled GH4169 alloy: effect of processing strategy on its microstructure and mechanical properties[J]. Materials Science and Engineering: A, 882, 145480(2023).

[30] Li X F, Su J F, Liu Y et al. Precipitation of δ phase in Inconel 718 alloy and its effect on mechanical properties[J]. Physics Examination and Testing, 41, 61-66(2023).

[31] Vamsi Y, Vadani M, Karan B et al. Investigation of surface structural modifications caused by the influence of the ablative layer in Inconel718 Ni-base superalloy through laser shock peening[J]. Materials Letters, 354, 135332(2024).

[32] Song W, Zhu Y P, Liang J J et al. Effect of powder recycling on microstructure and tensile behavior of GH4169 alloy fabricated by selective laser melting (invited)[J]. Chinese Journal of Lasers, 51, 1002310(2024).

[33] Liu K, Yan Z Y, Pan R et al. Effect of deposition sequence on interfacial characteristics of Inconel–copper functional bimetallic structures fabricated by directed energy deposition-arc[J]. Materials Letters, 345, 134487(2023).

[34] Clinton R G. Overview of NASA initiatives in 3D printing and additive manufacturing[EB/OL]. https:∥ntrs.nasa.gov/api/citations/20150002612/downloads/20150002612.pdf

[35] Rausch A, Küng V, Pobel C et al. Predictive simulation of process windows for powder bed fusion additive manufacturing: influence of the powder bulk density[J]. Materials, 10, 1117-1130(2017).

[36] Onuike B, Heer B, Bandyopadhyay A. Additive manufacturing of Inconel 718: copper alloy bimetallic structure using laser engineered net shaping (LENSTM)[J]. Additive Manufacturing, 21, 133-140(2018).

[37] Gradl P R, Protz C, Fikes J et al. Lightweight thrust chamber assemblies using multi-alloy additive manufacturing and composite overwrap[C], 3787-28(2020).

[38] Jadhav S D, Dadbakhsh S, Vleugels J et al. Influence of carbon nanoparticle addition (and impurities) on selective laser melting of pure copper[J]. Materials, 12, 2469(2019).

[39] Yao X J, Wang J W, Yang Y C et al. Review on defect formation mechanisms and control methods of metallic components during laser additive manufacturing[J]. Chinese Journal of Lasers, 49, 1402802(2022).

[40] Lodes M A, Guschlbauer R, Körner C. Process development for the manufacturing of 99.94% pure copper via selective electron beam melting[J]. Materials Letters, 143, 298-301(2015).

[41] Zediker M S, Fritz R D, Finuf M J et al. Laser welding components for electric vehicles with a high-power blue laser system[J]. Journal of Laser Applications, 32, 022038(2020).

[42] Shibata T, Tsukamoto M, Sato Y et al. Effect of input energy on densification for pure copper fabricated by SLM with blue diode laser[J]. Proceedings of SPIE, 10909, 109090Z(2019).

[43] He G H, Lao Z B, Gan H H et al. Influence of process parameters on micro-channel roughness of SLM forming CuCrZr alloy[J]. Laser Technology, 47, 639-645(2023).

[44] Gu R N, Wong K S, Yan M. Laser additive manufacturing of typical highly reflective materials: gold, silver and copper[J]. Scientia Sinica (Physica, 50, 44-57(2020).

[45] Liu F, Liu C S, Chen S Y et al. Laser cladding Ni–Co duplex coating on copper substrate[J]. Optics and Lasers in Engineering, 48, 792-799(2010).

[46] Zhang M K, Yang Y Q, Wang D et al. Microstructure and mechanical properties of CuSn/18Ni300 bimetallic porous structures manufactured by selective laser melting[J]. Materials & Design, 165, 107583(2019).

[47] Anderson R, Terrell J, Schneider J et al. Characteristics of bi-metallic interfaces formed during direct energy deposition additive manufacturing processing[J]. Metallurgical and Materials Transactions B, 50, 1921-1930(2019).

[48] Pan T, Zhang X C, Yamazaki T et al. Characteristics of Inconel 625: copper bimetallic structure fabricated by directed energy deposition[J]. The International Journal of Advanced Manufacturing Technology, 109, 1261-1274(2020).

[49] Ko M U, Zhang Z W, Schopphoven T. Process development and process adaption guidelines for the deposition of thin-walled structures with IN718 using extreme high-speed directed energy deposition (EHLA3D)[J]. Journal of Laser Applications, 35, 042059(2023).