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钛合金表面激光熔覆技术的研究进展
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  • 英文篇名:Research progress of laser cladding technology on surface of titanium alloy
  • 作者:刘家奇 ; 宋明磊 ; 陈传忠 ; 于慧君
  • 英文作者:Liu Jiaqi;Song Minglei;Chen Chuanzhong;Yu Huijun;School of Mechanical Engineering,Shandong University;Key Laboratory of High-efficiency and Clean Mechanical Manufacture,Shandong University;National Demonstration Center for Experimental Mechanical Engineering Education,Shandong University;School of Materials Science and Engineering,Shandong University;
  • 关键词:钛合金 ; 激光熔覆 ; 材料体系 ; 影响因素
  • 英文关键词:titanium alloy;;laser cladding;;material systems;;influence factors
  • 中文刊名:JSRC
  • 英文刊名:Heat Treatment of Metals
  • 机构:山东大学机械工程学院;山东大学高效洁净机械制造教育部重点实验室;山东大学机械工程国家级实验教学示范中心;山东大学材料科学与工程学院;
  • 出版日期:2019-05-25
  • 出版单位:金属热处理
  • 年:2019
  • 期:v.44;No.501
  • 基金:山东省重点研发计划-重大科技创新工程(2018CXGC0811)
  • 语种:中文;
  • 页:JSRC201905025
  • 页数:10
  • CN:05
  • ISSN:11-1860/TG
  • 分类号:94-103
摘要
就现阶段钛合金表面激光熔覆研究现状进行了综述,包括激光熔覆材料的研究进展和影响熔覆层质量与性能的因素,并展望了激光熔覆技术的发展前景及方向。
        The progress of laser cladding on surface of titanium alloys were reviewed,including laser cladding technology,research progress of cladding materials and the factors influencing the cladding quality.The developing direction of laser cladding technology is described.
引文
[1]Zhang X,Chen Y,Hu J.Recent advances in the development of aerospace materials[J].Progress in Aerospace Sciences,2018,97:22-34.
    [2]王向东,郝斌,逯福生,等.钛的基本性质、应用及我国钛工业概况[J].钛工业进展,2004(1):6-10.Wang Xiangdong,Hao Bin,Lu Fusheng,et al.The basic properties and application situation of titanium in china[J].Titanium Industry Progress,2004(1):6-10.
    [3]赵晖,王宝婷,杜春燕,等.TC4钛合金表面改性技术研究进展[J].沈阳理工大学学报,2017(2):74-77.Zhao Hui,Wang Baoting,Du Chunyan,et al.Research progress of surface modification technology of TC4 titanium alloy[J].Journal of Shenyang Ligong University,2017(2):74-77.
    [4]王东生,田宗军,沈理达,等.激光熔覆技术研究现状及其发展[J].应用激光,2012(6):538-544.Wang Dongsheng,Tian Zongjun,Shen Lida,et al.Research status and development of laser cladding technology[J].Applied Laser,2012(6):538-544.
    [5]马永,马建光,孙楚光,等.钛合金表面激光熔覆复合涂层的熔池行为对微观组织和性能的影响[J].装备制造技术,2017(2):120-123.Ma Yong,Ma Jianguang,Sun Chuguang,et al.Effects of the molten pool behavior on microstructure and properties of composite coating on titanium alloy surface by laser cladding[J].Equipment Manufacturing Technology,2017(2):120-123.
    [6]刘丹,陈志勇,陈科培,等.TC4钛合金表面激光熔覆复合涂层的组织和耐磨性[J].金属热处理,2015,40(3):58-62.Liu Dan,Chen Zhiyong,Chen Kepei,et al.Microstructure and wear resistance of laser clad composite coating on TC4 titanium alloy surface[J].Heat Treatment of Metals,2015,40(3):58-62.
    [7]Sun R L,Yang D Z,Guo L X,et al.Microstructure and wear resistance of Ni CrBSi laser clad layer on titanium alloy substrate[J].Surface and Coatings Technology,2000,132(2/3):251-255.
    [8]Sun R L,Yang D Z,Guo L X,et al.Laser cladding of Ti-6Al-4V alloy with Ti C and Ti C+Ni CrBSi powders[J].Surface and Coatings Technology,2001,135(2/3):307-312.
    [9]Sun R L,Mao J F,Yang D Z.Microscopic morphology and distribution of Ti C phase in laser clad Ni CrBSiC-TiC layer on titanium alloy substrate[J].Surface and Coatings Technology,2002,155(2/3):203-207.
    [10]Meng Q W,Geng L,Zhang B Y.Laser cladding of Ni-base composite coatings onto Ti-6Al-4V substrates with pre-placed B4C+Ni CrBSi powders[J].Surface and Coatings Technology,2006,200(16/17):4923-4928.
    [11]Fan X H,Geng L,Xu B,et al.Laser Cladding Ni CrBSi+2[%]B4CCoating on Ti-6Al-4V[J].Advanced Materials Research,2009,79-82:473-476.
    [12]Sun R L,Lei Y W,Niu W.Laser clad Cr3C2-Ni composite coating on titanium alloys[J].Surface Engineering,2009,25(3):206-210.
    [13]Guo C,Zhou J,Chen J,et al.Improvement of the oxidation and wear resistance of pure Ti by laser cladding at elevated temperature[J].Surface and Coatings Technology,2010,205(7):2142-2151.
    [14]Luo X,Li J,Li G J.Effect of Ni CrBSi content on microstructural evolution,cracking susceptibility and wear behaviors of laser cladding WC/Ni-NiCrBSi composite coatings[J].Journal of Alloys and Compounds,2015,626:102-111.
    [15]王培,李争显,黄春良,等.TC4钛合金表面激光熔覆Ni包WC复合涂层研究[J].钛工业进展,2014(3):39-42.Wang Pei,Li Zhengxian,Huang Chunliang,et al.Research of Ni/WC composite coatings on TC4 titanium alloy by laser cladding[J].Titanium Industry Progress,2014(3):39-42.
    [16]陈华辉,闫卓,徐采云,等.激光熔覆WC/Ni60B复合涂层在水润滑滑动摩擦环境下的磨损特性[J].北京科技大学学报,2014(4):482-488.Chen Huahui,Yan Zhuo,Xu Caiyun,et al.Wear behavior of laser cladding WC/Ni60B composite coatings under water lubrication sliding condition[J].Journal of University of Science and Technology Beijing,2014(4):482-488.
    [17]Guo C,Zhou J,Zhao J,et al.Effect of Zr B2on the microstructure and wear resistance of Ni-based composite coating produced on pure Ti by laser cladding[J].Tribology Transactions,2011,54(1):80-86.
    [18]Adesina O S,Popoola A P I,Pityana S L,et al.Microstructural and tribological behavior of in situ synthesized Ti/Co coatings on Ti-6Al-4Valloy using laser surface cladding technique[J].The International Journal of Advanced Manufacturing TechnologyI,2018,95(1/4):1265-1280.
    [19]Gong S,Li J.Physical Properties and surface performance of nanocrystals-amorphous reinforced laser coating[J].Rare Metal Materials and Engineering,2013,422:235-239.
    [20]Li J,Gong S,Wang J,et al.Influence of cu on microstructures and wear resistance of stellite 12 matrix laser alloying coatings on TA15-2titanium alloy[J].Acta Metallurgica Sinica,2014,50(5):547-554.
    [21]Liu H X,Zhang X W,Jiang Y H.Microstructure and high temperature oxidation resistance of in-situ synthesized TiN/Ti3Al intermetallic composite coatings on Ti6Al4V alloy by laser cladding process[J].Journal of Alloys and Compounds,2016,670:268-274.
    [22]Ma H,Zhang W.Microstructure and properties of Co-based alloy laser clad layer on titanium alloy surface[J].Rare Metal Materials and Engineering,2010,39(12):2189-2192.
    [23]Weng F,Yu H,Chen C,et al.Microstructures and wear properties of laser cladding Co-based composite coatings on Ti-6Al-4V[J].Materials and Design,2015,80:174-181.
    [24]Weng F,Yu H,Chen C,et al.Microstructure and property of composite coatings on titanium alloy deposited by laser cladding with Co42+Ti N mixed powders[J].Journal of Alloys and Compounds,2016,686:74-81.
    [25]Weng F,Yu H,Chen C,et al.Microstructures and properties of Ti Nreinforced Co-based composite coatings modified with Y2O3by laser cladding on Ti-6Al-4V alloy[J].Journal of Alloys and Compounds,2015,650:178-184.
    [26]Weng F,Yu H,Chen C,et al.Effect of process parameters on the microstructure evolution and wear property of the laser cladding coatings on Ti-6Al-4V alloy[J].Journal of Alloys and Compounds,2017,692:989-996.
    [27]Weng F,Yu H,Chen C,et al.Fabrication of Co-based coatings on titanium alloy by laser cladding with CeO2addition[J].Materials and Manufactureing Processes,2016,31(11):1461-1467.
    [28]黄果,苏钰,段志宇,等.钛合金表面激光熔覆纯铁涂层显微组织的研究[J].上海金属,2013(2):22-26.Huang Guo,Su Yu,Duan Zhiyu,et al.Microstructure of Fe powder on laser-cladded Ti6Al4V alloy[J].Shanghai Metals,2013(2):22-26.
    [29]Wang X H,Zhang M,Liu X M,et al.Microstructure and wear properties of Ti C/Fe CrBSi surface composite coating prepared by laser cladding[J].Surface and Coatings Technology,2008,202(15):3600-3606.
    [30]Man H C,Zhang S,Cheng F T,et al.Microstructure and formation mechanism of in situ synthesized Ti C/Ti surface MMC on Ti-6Al-4Vby laser cladding[J].Scripta Materialia,2001,44(12):2801-2807.
    [31]Li M,Huang J,Zhu Y Y,et al.Effect of heat input on the microstructure of in-situ synthesized Ti N-TiB/Ti based composite coating by laser cladding[J].Surface and Coatings Technology,2012,206(19/20):4021-4026.
    [32]Wang W,Jin L,Yang J,et al.Directional growth whisker reinforced Ti-base composites fabricated by laser cladding[J].Surface and Coatings Technology,2013,236:45-51.
    [33]孙耀宁,程康娜.激光合成金属间化合物/陶瓷复合涂层[J].热喷涂技术,2015(3):20-24.Sun Yaoning,Cheng Kangna.Study on microstructure and performance of intermetallics/ceranmics laser clad coatings[J].Thermal Spray Technology,2015(3):20-24.
    [34]Duraiselvam M,Galun R,Wesling V,et al.Cavitation erosion resistance of Ti6Al4V laser alloyed with Ti C-reinforced dual phase intermetallic matrix composites[J].Materials Science and Engineering A,2007,454-455:63-68.
    [35]Langelier B C,Esmaeili S.In-situ laser-fabrication and characterization of Ti C-containing Ti-Co composite on pure Ti substrate[J].Journal of Alloys and Compounds,2009,482(1/2):246-252.
    [36]Candel J J,Amigo V,Ramos J A,et al.Sliding wear resistance of Ti C reinforced titanium composite coating produced by laser cladding[J].Surface and Coatings Technology,2010,204(20):3161-3166.
    [37]Wu W L.Dissolution precipitation mechanism of Ti C/Ti composite layer produced by laser cladding[J].Materials Science and Technology,2010,26(3):367-370.
    [38]Ochonogor O F,Meacock C,Abdulwahab M,et al.Effects of Ti and Ti C ceramic powder on laser-cladded Ti-6Al-4V in situ intermetallic composite[J].Applied Surface Science,2012,263(48):591-596.
    [39]Li Q H,Savalani M M,Zhang Q M,et al.High temperature wear characteristics of Ti C composite coatings formed by laser cladding with CNT additives[J].Surface and Coatings Technology,2014,239:206-211.
    [40]Diao Y,Zhang K.Microstructure and corrosion resistance of TC2Ti alloy by laser cladding with Ti/Ti C/Ti B2powders[J].Applied Surface Science,2015,352:163-168.
    [41]Kathuria Y P.Nd-YAG laser cladding of Cr3C2and Ti C cermets[J].Surface and Coatings Technology,2001,140(3):195-199.
    [42]Farayibi P K,Folkes J,Clare A,et al.Cladding of pre-blended Ti-6Al-4V and WC powder for wear resistant applications[J].Surface and Coatings Technology,2011,206(2/3):372-377.
    [43]Li J N,Chen C Z,Zhang C F,et al.Improvement in surface performance of Al3Ti+Ti B2/(Ni coated WC)laser cladded coating with Al2O3/nano-Y2O3[J].Material Research Innovations,2011,15(5):344-348.
    [44]Li G J,Li J,Luo X.Effects of high temperature treatment on microstructure and mechanical properties of laser-clad Ni CrBSi/WCcoatings on titanium alloy substrate[J].Materials Characterization,2014,98:83-92.
    [45]Yan A,Li Y,Wang Z.Development and characterization of a laser clad WC reinforced Ni-Cu alloy composite coating on brass[J].Lasers in Engineering,2014,29(5/6):365-377.
    [46]Ma Q,Li Y,Wang J,et al.Investigation on cored-eutectic structure in Ni60/WC composite coatings fabricated by wide-band laser cladding[J].Journal of Alloys and Compounds,2015,645:151-157.
    [47]Li J,Zhang Y,Luo H,et al.Surface modification of Ti alloys with WC-TiB2-reinforced laser composite coatings[J].Science and Engineering of Composite Materials,2016,23(6):737-741.
    [48]Savalani M M,Ng C C,Li Q H,et al.In situ formation of titanium carbide using titanium and carbon-nanotube powders by laser cladding[J].Applied Surface Science,2012,258(7):3173-3177.
    [49]Li J,Luo X,Li G J.Effect of Y2O3on the sliding wear resistance of Ti B/Ti C-reinforced composite coatings fabricated by laser cladding[J].Wear,2014,310(1-2):72-82.
    [50]Lin Y,Lei Y,Fu H,et al.Mechanical properties and toughening mechanism of Ti B2/Ni Ti reinforced titanium matrix composite coating by laser cladding[J].Materials and Design,2015,80:82-88.
    [51]Lin Y,Yao J,Wang L,et al.Effects of Ti B2particle and short fiber sizes on the microstructure and properties of Ti B2reinforced composite coatings[J].Journal of Materials Engineering and Performance,2018,27(4):1876-1889.
    [52]Lin Y,Yao J,Lei Y,et al.Microstructure and properties of Ti B2-Ti Breinforced titanium matrix composite coating by laser cladding[J].Optics and Lasers in Engineering,2016,86:216-227.
    [53]Xu X,Han J,Wang C,et al.Laser cladding of composite bioceramic coatings on titanium alloy[J].Journal of Materials Engineering and Performance,2016,25(2):656-667.
    [54]Gao J,Song D Y,Feng J W.Effect of laser power on microstructure and properties of CBN coating by laser cladding on TC11 titanium alloy[J].Applied Mechanics and Materials,2014,598:94-97.
    [55]Lu X L,Liu X B,Yu P C,et al.Synthesis and characterization of Ni60-hBN high temperature self-lubricating anti-wear composite coatings on Ti6Al4V alloy by laser cladding[J].Optics and Laser Technology,2016,78(5):87-94.
    [56]Guo B,Zhou J,Zhang S,et al.Microstructure and tribological properties of in situ synthesized Ti N/Ti3Al intermetallic matrix composite coatings on titanium by laser cladding and laser nitriding[J].Materials Science and Engineering:A,2008,480(1/2):404-410.
    [57]张维平,路董华,余娟娟,等.氧化锆增韧机制在激光熔覆技术中的应用[J].中国激光,2014,41(11):90-94.Zhang Weiping,Lu Donghua,Yu Juanjuan,et al.Application of zirconia toughening mechanism on laser cladding[J].Chinese Journal of Laser,2014,41(11):90-94.
    [58]Wu D,Chen Y,Lu W,et al.Dilution characters of Al2O3-13wt%Ti O2coating by direct laser cladding on titanium alloy[J].Rare Metal Materials and Engineering,2012,41(12):2105-2108.
    [59]Li J,Chen C,Lin Z,et al.Phase constituents and microstructure of laser cladding Al2O3/Ti3Al reinforced ceramic layer on titanium alloy[J].Ournal of Alloys and Compounds,2011,509(14):4882-4886.
    [60]Obadele B A,Andrews A,Mathew M T,et al.Improving the tribocorrosion resistance of Ti6Al4V surface by laser surface cladding with Ti Ni Zr O2composite coating[J].Applied Surface Science,2015,345:99-108.
    [61]Obadele B A,Andrews A,Olubambi P A,et al.Effect of Zr O2addition on the dry sliding wear behavior of laser clad Ti6Al4V alloy[J].Wear,2015,328-329:295-300.
    [62]郑亮.钛合金表面激光熔覆二硅化钼涂层的组织与性能的研究[D].上海:上海工程技术大学,2016.Deng Liang.Microstructure and properties of Mo Si2coating laser cladding on titanium alloy[D].Shanghai:Shanghai University of Engineering Science,2016.
    [63]Liu X B,Wang H M.Microstructure,wear and high-temperature oxidation resistance of laser clad Ti5Si3/γ/Ti Si composite coatings onγ-Ti Al intermetallic alloy[J].Surface and Coatings Technology,2006,200(14/15):4462-4470.
    [64]Alhammad M,Esmaeili S,Toyserkani E.Surface modification of Ti-6Al-4V alloy using laser-assisted deposition of a Ti-Si compound[J].Surface and Coatings Technology,2008,203(1):1-8.
    [65]Zheng M,Fan D,Zhang J B,et al.Effect of ceria additive on microstructure and properties of laser-cladded bioceramic coating[J].Key Engineering Materials,2010,434-435:586-589.
    [66]Li J N,Chen C Z,Zhang C F.Effect of Al2O3-CeO2on microstructure characteristics of Si C-TiB2-Ti C reinforced composite coating[J].Material Research Innovations,2012,16(1):56-60.
    [67]Liu P,Li H,Zhang Y.Effect of rare earth element(RE)oxides on diffusive behaviour and wear resistance of a laser clad Ti C/Ti B2reinforced coating on a Ti-3Al-2V alloy[J].Lasers in Engineering,2013,26(5/6):381-390.
    [68]Li J,Yu Z S,Wang H P.Effects of Y2O3on microstructure and mechanical properties of laser clad coatings reinforced by in situ synthesized Ti B and Ti C[C]//Materials Science Forum.2011:589-592.
    [69]Peng L.Improvement in microstructure performance of the Ni CrBSi reinforced coating on TA15 titanium alloy[J].Surface Review and Letters,2012,19(5):1-5.
    [70]Li J,Chen C,Wang D.Surface modification of titanium alloy with laser cladding RE oxides reinforced Ti3Al-matrix composites[J].Composites Part B(Engineering),2012,43(3):1207-1212.
    [71]Li J,Yu H,Chen C,et al.Physical properties and formation mechanism of copper/glass modified laser nanocrystals-amorphous reinforced coatings[J].The Journal of Physical Chemistry C,2013,117(9):4568-4573.
    [72]Zheng M,Fang A,Liu Q,et al.Effect of Y2O3on biologic performance of titanium matrix composite coating by laser cladding[J].Rare Metal Materials and Engineering,2015,44(11):2817-2820.
    [73]黄旺华,李崇桂,潘斌,等.激光熔覆法制备Zr O2-Y2O3涂层的显微组织与性能研究[J].硅酸盐通报,2016(4):1192-1197.Huang Wanghua,Li Chonggui,Pan Bin,et al.Microstructure and properties of Zr O2-Y2O3coating prepared by laser cladding[J].Bulletin of The Chinese Ceramic Society,2016(4):1192-1197.
    [74]王志坚,李文艺,罗帅.激光工艺参数对TC4合金激光熔覆熔池微观组织的影响[J].机械设计与制造,2016(11):139-141.Wang Zhijian,Li Wenyi,Luo Shuai.Effect of laser processing parameters on microstructure of molten pool of TC4 alloy laser cladding[J].Machinery Design and Manufacture,2016(11):139-141.
    [75]Candel J J,Jimenez J A,Franconetti P,et al.Effect of laser irradiation on failure mechanism of Ti Cp reinforced titanium composite coating produced by laser cladding[J].Journal of Materials Processing Technology,2014,214(11):2325-2332.
    [76]He C L,Zhang G,Wang Y P,et al.Effect of the process parameters of laser cladding on microstructure of Ni-based titanium carbide[J].Applied Mechanics and Materials,2013,483:28-33.
    [77]张天刚,孙荣禄.激光功率对钛合金表面Ni基复合涂层的影响[J].金属热处理,2016,41(3):57-60.Zhang Tiangang,Sun Ronglu.Effect of laser power on Ni-based composite coating on titanium alloy surface[J].Heat Treatment of Metals,2016,41(3):57-60.
    [78]Chen J L,Li J,Song R,et al.Effect of the scanning speed on microstructural evolution and wear behaviors of laser cladding Ni CrBSi composite coatings[J].Optics and Laser Technology,2015,72:86-99.
    [79]张佳虹,孙荣禄.扫描速度对Ti6Al4V合金表面激光熔覆Ni基复合涂层组织及性能的影响[J].热加工工艺,2016(2):145-148.Zhang Jiahong,Sun Ronglu.Effect of scanning speed on microstructure and performance of Ti-6Al-4V alloy surface by laser by laser cladding Ni-based composite coating[J].Hot Working Technology,2016(2):145-148.
    [80]崔岗,韩彬,崔娜,等.扫描速度对激光熔覆Ni基WC合金涂层组织与性能的影响[J].中国表面工程,2014(4):82-88.Cui Gang,Han Bin,Cui Na,et al.Effects of scanning speed on microstructure and properties of laser cladding Ni based WC alloy coating[J].China Surface Engineering,2014(4):82-88.
    [81]张德强,刘贤德,张文博,等.扫描路径对单层激光熔覆层质量影响的研究[J].热加工工艺,2016(20):149-152.Zhang Deqiang,Liu Xiande,Zhang Wenbo,et al.Study on effect of scanning path on quality of single laser cladding layer[J].Hot Working Technology,2016(20):149-152.
    [82]Liu Y H,Li J,Zhang C.Effect of scanning velocity on surface hardening for Ti substrate by CO2laser[J].Advanced Materials Research,2010,97-101:3824-3827.
    [83]Cottam R,Brandt M.Laser cladding of Ti-6Al-4V powder on Ti-6Al-4Vsubstrate:Effect of laser cladding parameters on microstructure[J].Physics Procedia,2011,12:323-329.
    [84]Song L,Xiao H,Ye J,Li S.Direct laser cladding of layer-band-free ultrafine Ti6Al4V alloy[J].Surface and Coatings Technology,2016,307(A):761-771.
    [85]Zhao S G,Yao X M,Li R.Microhardness analysis of laser cladding CBN coating on the surface of titanium alloy[J].Applied Mechanics and Materials,2014,551:3-6.
    [86]Zhang X W,Liu H X,Jiang Y H,et al.Microstructure of Al2O3/TiAl composite coatings prepared by laser aluminum thermal reduction processing[J].Journal of Inorganic Materials,2013,28(9):1033-1039.
    [87]Zhang Y F,Li J.Microstructure of in situ Ti B reinforced titanium matrix composite coatings by laser cladding with different pre-placed powder thickness[J].Advanced Materials Research,2011,239-242:899-902.
    [88]高霁,宋德阳,冯俊文.工艺参数对钛合金激光熔覆CBN涂层几何形貌的影响[J].表面技术,2015(1):77-80.Gao Ji,Song Deyang,Feng Junwen.Influence of processing parameters on geometrical features of CBN coatings by laser cladding on titanium alloy surface[J].Surface Technology,2015(1):77-80.
    [89]Qu C C,Li J,Bai L L,et al.Effects of the thickness of the preplaced layer on microstructural evolution and mechanical properties of the laser-clad coatings[J].Journal of Alloys and Compounds,2015,644:450-463.
    [90]Zhang Q,Chen J,Wang L,et al.Solidification microstructure of laser additive manufactured Ti6Al2Zr2Sn3Mo1.5Cr2Nb titanium alloy[J].Journal of Materials Science and Technology,2016,32(4):381-386.
    [91]Kovalev O B,Bedenko D V,Zaitsev A V.Development and application of laser cladding modeling technique:From coaxial powder feeding to surface deposition and bead formation[J].Applied Mathematical Modelling,2018,57:339-359.
    [92]Wang D,Tian Z,Wang S,et al.Microstructural characterization of Al2O3-13wt.%Ti O2ceramic coatings prepared by squash presetting laser cladding on GH4169 super alloy[J].Surface and Coatings Technology,2014,254:195-201.
    [93]项坤,杨光,任宇航,等.预热对激光熔覆成形BT20合金影响[J].机械设计与制造,2015(6):148-150.Xiang Kun,Yang Guang,Ren Yuhang,et al.The effect of BT20 alloy laser cladding forming with preheating[J].Machinery Design and Manufacture,2015(6):148-150.
    [94]Emamian A,Alimardani M,Khajepour A.Effect of cooling rate and laser process parameters on additive manufactured Fe-Ti-C metal matrix composites microstructure and carbide morphology[J].Journal of Manufacturing Processes,2014,16(4):511-517.
    [95]Cottam R,Luzin V,Liu Q,et al.The role of microstructure in the stress relaxation and tempering of laser clad Ti-6Al-4V[J].Materials Science and Engineering A,2014,601:65-69.
    [96]Li G J,Li J,Luo X.Effects of post-heat treatment on microstructure and properties of laser cladded composite coatings on titanium alloy substrate[J].Optics and Laser Technology,2015,65:66-75.
    [97]Bai L L,Li J,Chen J L,et al.Effect of the heat treatment time on microstructure and fracture toughness of laser-clad Ti B2-Ti Cpseudoeutectic reinforced Ti Ni/Ti2Ni intermetallic matrix composite coating[J].Metallurgical Research and Technology,2016,113(3):304-310.
    [98]Chen Y,Lu F,Zhang K,et al.Dendritic microstructure and hot cracking of laser additive manufactured Inconel 718 under improved base cooling[J].Journal of Alloys and Compounds,2016,670:312-321.
    [99]Qin L Y,Wang W,Yang G.Experimental study on laser metal deposition of FGMs with ultrasonic vibration[J].Applied Mechanics and Materials,2012,271-272:131-135.
    [100]李洋.超声振动辅助激光熔覆制备Ti C/Fe Al原位涂层研究[D].南昌:华东交通大学,2016.Li Yang.Investigation on in-situ Ti C/Fe Al coating prepared with ultrasonic vibration aided laser cladding technology[D].Nanchang:East China Jiaotong University,2016.

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