1. 毕业设计（论文）的内容和要求
本课题将设计一种可复合钛合金和碳钢的低熔点性能优良的Ag-Cu-Zn系中间层合金。
添加合金元素，通过机械合金化的方法，制备合金粉料，探究合金元素对其润湿性的影响。
进一步使用该合金作为钛/碳钢复合的中间层合金，调整复合工艺参数进行钎焊复合，并对复合后的样品进行力学性能测试，最后把整个研究内容写成毕业论文。
2. 参考文献
根据毕业要求指点2.3，10.2，毕设期间要进行研究现状调查与总结，要求在开题报告及毕业设计（论文）中涉及的英文文献不少于20篇，其中近5年不少于8篇，英文文献不少于5篇。
以下是与本课题相关的部分文献列表：[1] Di Luozzo N, Doisneau B, Boudard M, Fontana M, Arcondo B. Microstruc-tural and mechanical characterizations of steel tubes joined by transientliquid phase bonding using an amorphous FeBSi interlayer. J Alloys Compd 2014;615:18-22[2]Xie GM, Cui HB, Luo ZA, Yu W, Ma J, Wang GD. Effect of rota-tion rate on microstructure and mechanical properties of frictionstir spot welded DP780 steel. J Mater Sci Technol 2016;32:326-332[3]S. Chen, M. Zhang, J. Huang, C. Cui, H. Zhang, X. Zhao, Microstructures and mechanical property of laser butt welding of titanium alloy to stainless steel, Mater. Des. 2014;53:504-511.[4] Lee J G, Lee M K . Microstructure and mechanical behavior of a titanium-to-stainless steel dissimilar joint brazed with Ag-Cu alloy filler and an Ag interlayer[J]. Mater Charact, 2017;33: 129-138. [5]Kim J H , Yoo Y C . Microstructure and bond strength of Ni-Cr steel/Si3 N4 joint brazed with Ag-Cu-Zr alloy[J]. Met Sci Heat Treat, 2013; 14:352-356.[6]Xia Y , Dong H , Hao X , et al. Microstructure evolution of TC4 titanium alloy/316L stainless steel dissimilar joint vacuum-brazed with Ti-Zr-Cu amorphous filler metal[J]. Weld World, 2019;10:36-44.[7]Xia C Z , Yang J , Xu X P , et al. Microstructure and Properties of WCu Composite/Fe-Based Powder Alloy Vacuum Brazed Joint with Different Filler Metals[J]. High Temp Mat Pr-isr, 2016;33:156-168.[8]王艳芳, 李涛. 瞬间液相扩散连接模型及发展现状[J]. 热加工工艺, 2007, 36:66-69.[9]陈建萍, 葛云. 瞬间液相扩散连接镁/镍/钛接头微观组织及力学性能研究[J]. 热加工工艺, 2016(21):246-248.[10] 刘卫红. 铝基复合材料瞬间液相扩散连接[D]. 吉林大学, 2004.[11] Deng Y Q, Sheng G M, Huang Z H, et al. Microstructure and mechanical properties of diffusion bonded titanium/304 stainless steel joint with pure Ag interlayer[J]. Science and Technology of Welding Joining, 2013, 18:143-146.[12] 杨广建. 钛合金与奥氏体不锈钢的真空钎焊试验研究[D]. 合肥: 合肥工业大学, 2016.[13] Camargo P Ｒ C, Trevisan Ｒ E, Liu S. Microstructural characterization of titanium to 304 stainless steel brazed joints[J].Welding Journal, 1993, 72: 537 -544.[14] 吴威. TC4 钛合金与38MnVS6 钢钎焊连接工艺及机理研究[D]. 哈尔滨: 哈尔滨工业大学, 2017.[15] Liu H,Feng J C. Microstructure and strength of vacuum brazed joints of TiAl based alloy to 40Cr steel[J]. Metal Science Journal, 2002, 18: 1049-1051.[16] 刘景峰,朱颖,康慧,等.不同钎料对 TiAl 基合金与40Cr 钎焊接头强度的影响[J].焊接,2004 : 34-36.[17] Elrefaey A, Tillmann W. Brazing of titanium to steel with different filler metals: analysis and comparison[J].Journal of Materials Science, 2010, 45 : 4332 -4338.[18] Liu H, Feng J. Vacuum brazing TiAl-based alloy to 40Cr steel using Ag-Cu-Zn filler metal[J].Journal of Materials Science Letters, 2002, 21 : 9-10.[19] 张鹏贤,李慧芳. 钛/钢异种金属感应钎焊钎料及其工艺性能的研究[J].热加工工艺,2013,42 : 212-214, 217.[20] 杨静,王飞,朱金霞,等. Ag95CuNiLi 钎料钎焊钛合金与不锈钢异种金属的性能分析 II. 钎焊性分析[J].焊接学报, 2004, 25 : 48 -51.[21] Yang J, Lai X P, Zhu C G, et al. Effect of several fillers on brazing metal strength and interface of titanium alloy and stainless steel brazing joint [J]. Nuclear Power Engineering,2008, 29 : 61-65.
以上是毕业论文任务书，课题毕业论文、开题报告、外文翻译、程序设计、图纸设计等资料可联系客服协助查找。
