[4] [4] LIU H Q, GUO K, SUN J E, et al. Interfacial characteristics and mechanical properties of CuSn15/HT250 prepared via additive manufacturing combined with an inconel 718 interlayer［J］. Materials, 2021, 14(24): 7833.

[5] [5] YI P, LIU Y C, FAN C F, et al. Impact analysis of the thermal mechanical coupling characteristics of graphite morphologies during laser cladding of gray cast iron［J］. Optics & Laser Technology, 2017, 90: 52-64.

[6] [6] XU P Y, LIU Y C, YI P, et al. Research on variation and stress status of graphite in laser cladding process of grey cast iron［J］. Materials Science and Technology, 2014, 30(14): 1728-1734.

[7] [7] LESTAN Z, MILFELNER M, BALIC J, et al. Laser deposition of Metco 15E, Colmony 88 and VIM CRU 20 powders on cast iron and low carbon steel［J］. The International Journal of Advanced Manufacturing Technology, 2013, 66(9): 2023-2028.

[8] [8] SUN G F, ZHOU R, LI P, et al. Laser surface alloying of C-B-W-Cr powders on nodular cast iron rolls［J］. Surface and Coatings Technology, 2011, 205(8/9): 2747-2754.

[9] [9] WENG Z K, WANG A H, WANG Y Y, et al. Diode laser cladding of Fe-based alloy on ductile cast iron and related interfacial behavior［J］. Surface and Coatings Technology, 2016, 286: 64-71.

[10] [10] LI Y J, DONG S Y, YAN S X, et al. Deep pit repairing of nodular cast iron by laser cladding NiCu/Fe-36Ni low-expansion composite alloy［J］. Materials Characterization, 2019, 151: 273-279.

[12] [12] CAPRIO L, DEMIR A G, PREVITALI B. Comparative study between CW and PW emissions in selective laser melting［J］. Journal of Laser Applications, 2018, 30(3): 1-8.

[13] [13] HARA T, SATO Y, HIGASHINO R, et al. Pure copper layer formation on pure copper substrate using multi-beam laser cladding system with blue diode lasers［J］.Applied Physics A, 2020, 126(6): 1-6.

[14] [14] CHEN L H, LIU Z P, PAN Y N. The effect of homogenization heat treatment on thermal expansion coefficient and dimensional stability of low thermal expansion cast irons［J］. Metallurgical and Materials Transactions A, 2016, 47(8): 4137-4145.

[15] [15] LU D, LIU K J, ZHAO W H, et al. Thermal characteristics of water-lubricated ceramic hydrostatic hydrodynamic hybrid bearings［J］. Tribology Letters, 2016, 63(2): 23.

[16] [16] KURU Y, WOHLSCHLGEL M, WELZEL U, et al. Crystallite size dependence of the coefficient of thermal expansion of metals［J］. Applied Physics Letters, 2007, 90(24): 243113.

[17] [17] LIU J A, LIU H, TIAN X H, et al. Microstructural evolution and corrosion properties of Ni-based alloy coatings fabricated by multi-layer laser cladding on cast iron［J］. Journal of Alloys and Compounds, 2020, 822: 153708.

[18] [18] ARABI JESHVAGHANI R, JABERZADEH M, ZOHDI H, et al. Microstructural study and wear behavior of ductile iron surface alloyed by Inconel 617［J］. Materials & Design (1980-2015), 2014, 54: 491-497.

[20] [20] KOU J F, LE J, SHENG X C. Effects of slurry fused Ni60 interlayer on bond strength of cermet coating to GH202 substrate［J］. Applied Mechanics and Materials, 2014, 697: 127-131.

[21] [21] ZHANG X C, LI L, LIOU F. Additive manufacturing of stainless steel-copper functionally graded materials via Inconel 718 interlayer［J］. Journal of Materials Research and Technology, 2021, 15: 2045-2058.

[22] [22] SUN Y J, YANG R, XIE L, et al. Interfacial bonding mechanism and properties of HVOF-sprayed Fe-based amorphous coatings on LA141 magnesium alloy substrate［J］. Surface and Coatings Technology, 2021, 426: 127801.

[23] [23] IMUNOVIC′, FRANZ, MARIC′. Investigation and estimation of residual stress in flame sprayed and fused NiCrBSi coatings［J］. Metalurgija, 2008, 47(2): 93.

[25] [25] TAKEUCHI A, INOUE A. Classification of bulk metallic glasses by atomic size difference, heat of mixing and period of constituent elements and its application to characterization of the main alloying element［J］. Materials Transactions, 2005, 46(12): 2817-2829.