白帅军,肖笑,王雪晴,马宁,张柯柯,古免久弥

• 1:河南科技大学材料科学与工程学院
• 2:有色金属新材料与先进加工技术省部共建协同创新中心
• 3:大阪大学接合科学研究所

摘要(Abstract)：

钛合金因其卓越的性能在航空航天和生物医学领域得到广泛应用，而增材制造技术为解决传统加工中的材料浪费和复杂结构制造问题提供了可行途径。然而，钛合金增材制造过程中高冷却速率和高温度梯度常导致粗大柱状β晶粒和长连续晶界α相的形成，限制了其性能。研究表明通过添加微量元素粉末的方法，可得到细小的等轴晶组织，并调节晶粒尺寸范围。基于此，本文综述了在钛合金增材制造过程中，通过添加微量元素粉末来细化晶粒的研究进展。以溶质和晶核两种机理为基础，全面概述了添加不同类型元素对晶粒细化的研究，旨在为优化钛合金增材制造工艺提供参考。

关键词(KeyWords)： 钛合金;晶粒细化;微观结构;增材制造

Abstract:

Keywords:

基金项目(Foundation): 河南省科技研发计划联合基金项目(222103810035);; 龙门实验室前沿探索课题(LMQYTSKT004);; 河南省本科高校青年骨干教师(2023GGJS044);; 河洛青年人才托举工程(2023HLTJ06)

作者(Author): 白帅军,肖笑,王雪晴,马宁,张柯柯,古免久弥

DOI: 10.13289/j.issn.1009-6264.2024-0082

参考文献(References)：

• [1] 奥妮，何子昂，吴圣川，等.激光增材制造AlSi10Mg合金的力学性能研究进展[J].焊接学报，2022,43(9):1-19.AO Ni,HE Zi-ang,WU Sheng-chuan,et al.Recent progress on the mechanical properties of laser additive manufacturing AlSi10Mg alloy[J].Transactions of the China Welding Institution,2022,43(9):1-19.
• [2] 竺俊杰，王优强，倪陈兵，等.激光增材制造钛合金微观组织和力学性能研究进展[J].表面技术，2024,53(1):15-32.ZHU Jun-jie,WANG You-qiang,NI Chen-bing,et al.Research progress on microstructure and mechanical properties of titanium alloy by laser additive manufacturing[J].Surface Technology,2024,53(1):15-32.
• [3] 郭鲤，何伟霞，周鹏，等.我国钛及钛合金产品的研究现状及发展前景[J].热加工工艺，2020,49(22):22-28.GUO Li,HE Wei-xia,ZHOU Peng,et al.Research status and development prospect of titanium and titanium alloy products in China[J].Hot Working Technology,2020,49(22):22-28.
• [4] 刘包发，胡剑南，石俊杰，等.热处理对增材制造TC4钛合金组织结构及耐蚀性能的影响[J].材料热处理学报，2023,44(5):86-94.LIU Bao-fa,HU Jian-nan,SHI Jun-jie,et al.Effect of heat treatment on microstructure and corrosion resistance of TC4 titanium alloy manufactured by additive[J].Transactions of Materials and Heat Treatment,2023,44(5):86-94.
• [5] Chen C Y,Xie Y C,Yan X C,et al.Effect of hot isostatic pressing (HIP) on microstructure and mechanical properties of Ti6Al4V alloy fabricated by cold spray additive manufacturing[J].Additive Manufacturing,2019,27:595-605.
• [6] Liu Y,Wang H J,Pang S J,et al.Ti-Zr-Cu-Fe-Sn-Si-Ag-Ta bulk metallic glasses with good corrosion resistance as potential biomaterials[J].Rare Metals,2020,39:688-694.
• [7] 杨培智，张钧，杨海欧.TC4钛合金混合制造技术的研究与进展[J].铸造技术，2023,44(11):977-987.YANG Pei-zhi,ZHANG Jun,YANG Hai-ou.Research and progress of the hybrid manufacturing of TC4 titanium alloy[J].Foundry Technology,2023,44(11):977-987.
• [8] 何智，胡洋，曲宏韬，等.超声冲击电弧增材制造钛合金零件的各向异性研究[J].航天制造技术，2016(6):11-16.HE Zhi,HU Yang,QU Hong-tao,et al.Research on anisotropy of titanium alloy manufactured by ultrasonic impact treatment and wire and arc additive manufacture[J].Aerospace Manufacturing Technology,2016(6):11-16.
• [9] 杨俊伟，汤海波，田象军，等.增材制造钛合金凝固晶粒调控研究进展[J].稀有金属材料与工程，2023,52(9):3316-3331.YANG Jun-wei,TANG Hai-bo,TIAN Xiang-jun,et al.Research progress on solidified grain control of additively manufactured titanium alloys[J].Rare Metal Materials and Engineering,2023,52(9):3316-3331.
• [10] Zhu Y Y,Tian X J,Li J,et al.The anisotropy of laser melting deposition additive manufacturing Ti-6.5Al-3.5Mo-1.5Zr-0.3Si titanium alloy[J].Materials & Design,2015,67:538-542.
• [11] Wilson-Heid E A,Qin S P,Beese M A.Anisotropic multiaxial plasticity model for laser powder bed fusion additively manufactured Ti-6Al-4V[J].Materials Science and Engineering A,2018,738:90-97.
• [12] 黄健康，吴昊盛，于晓全，等.钛合金电弧增材制造工艺及微观组织调控的研究现状[J].材料导报，2023,37(14):101-106.HUANG Jian-kang,WU Hao-sheng,YU Xiao-quan,et al.State of the arc for titanium alloy wire arc additive manufacturing process and microstructure control[J].Materials Reports,2023,37(14):101-106.
• [13] Shamsaei N,Yadollahi A,Bian L,et al.An overview of direct laser deposition for additive manufacturing;part II:mechanical behavior,process parameter optimization and control[J].Additive Manufacturing,2015,8:12-35.
• [14] Cai B,Kao A,Boller E,et al.Revealing the mechanisms by which magneto-hydrodynamics disrupts solidification microstructures[J].Acta Materialia,2020,196:200-209.
• [15] de Formanoir C,Martin G,Prima F,et al.Micromechanical behavior and thermal stability of a dual-phase α + α’titanium alloy produced by additive manufacturing[J].Acta Materialia,2019,162:149-162.
• [16] Sabban R,Bahl S,Chatterjee K,et al.Globularization using heat treatment in additively manufactured Ti-6Al-4V for high strength and toughness[J].Acta Materialia,2019,162:239-254.
• [17] Bermingham M J,McDonald S D,Dargusch M S,et al.Grain-refinement mechanisms in titanium alloys[J].Journal of Materials Research,2008,23(1):97-104.
• [18] Easton M A,StJohn D H.A model of grain refinement incorporating alloy constitution and potency of heterogeneous nucleant particles[J].Acta Materialia,2001,49(10):1867-1878.
• [19] Mendoza M Y,Samimi P,Brice D A,et al.Microstructures and grain refinement of additive-manufactured Ti-xW alloys[J].Metallurgical and Materials Transactions A,2017,48:3594-3605.
• [20] Easton M A,StJohn D H.A model of grain refinement incorporating alloy constitution and potency of heterogeneous nucleant particles[J].Acta Materialia,2001,49(10):1867-1878.
• [21] Easton M,StJohn D.An analysis of the relationship between grain size,solute content,and the potency and number density of nucleant particles[J].Metallurgical and Materials Transactions A,2005,36:1911-1920.
• [22] Xue A,Lin X,Wang L,et al.Influence of trace boron addition on microstructure,tensile properties and their anisotropy of Ti6Al4V fabricated by laser directed energy deposition[J].Materials & Design,2019,181:107943.
• [23] Lin X,Yue T M,Yang H O,et al.Solidification behavior and the evolution of phase in laser rapid forming of graded Ti6Al4V-Rene88DT alloy[J].Metallurgical and Materials Transactions A,2007,38:127-137.
• [24] Tamirisakandala S,Bhat R B,Tiley J S,et al.Grain refinement of cast titanium alloys via trace boron addition[J].Scripta Materialia,2005,53(12):1421-1426.
• [25] Han J,Zhang G,Chen X,et al.Fabrication and study of innovative Ni-added Ti-6Al-4V through directed energy deposition[J].Materials Science and Engineering A,2022,856:143946.
• [26] Mereddy S,Bermingham M J,StJohn D H,et al.Grain refinement of wire arc additively manufactured titanium by the addition of silicon[J].Journal of Alloys and Compounds,2017,695:2097-2103.
• [27] Bermingham M J,McDonald S D,StJohn D H,et al.Beryllium as a grain refiner in titanium alloys[J].Journal of Alloys and Compounds,2009,481(1/2):20-23.
• [28] Bermingham M J,StJohn D H,Krynen J,et al.Promoting the columnar to equiaxed transition and grain refinement of titanium alloys during additive manufacturing[J].Acta Materialia,2019,168:261-274.
• [29] Gou J,Wang Z,Hu S,et al.Effects of trace Nb addition on microstructure and properties of Ti-6Al-4V thin-wall structure prepared via cold metal transfer additive manufacturing[J].Journal of Alloys and Compounds,2020,829:154481-154491.
• [30] Mereddy S,Bermingham M J,Kent D,et al.Trace carbon addition to refine microstructure and enhance properties of additive-manufactured Ti-6Al-4V[J].JOM,2018,70:1670-1676.
• [31] Crossley F A.Grain reinforcement inoculants for titanium alloy castings[J].SAMPE Journal,1986,22:31-34.
• [32] Zhang E,Zeng S Y,Zhu Z J.Microstructure of XDTM Ti-6Al/TiC composites[J].Journal of Materials Science,2000,35:5989-5994.
• [33] Qi J Q,Sui Y W,Chang Y,et al.Microstructural characterization and mechanical properties of TiC/near-α Ti composite obtained at slow cooling rate[J].Materials Characterization,2016,118:263-269.
• [34] Turnbull D,Vonnegut B.Nucleation catalysis[J].Industrial & Engineering Chemistry,1952,44(6):1292-1298.

文章评论(Comment)：