利用电子束毛化技术在TA15薄板(Ti-6A1-2Zr-1Mo-1V)表面生成“毛刺”,通过OM,SEM,EDS和XRD分析了“毛刺”的组织、元素成分和性能.研究发现,“毛刺”组织可分为边缘区、中心区、热影响区、基体；边缘区为粗大晶粒和大量片状马氏体,硬度最低；中心区为大晶粒和规则排列的片状马氏体,硬度次低；热影响区晶粒较小,晶界为α相,晶内为平行排列的片状马氏体组织,硬度最高；不同区域的A1含量有明显差异.“毛刺”不同区域的硬度主要取决于A1含量和晶粒尺寸.
参考文献
| [1] | Dance B G I,Kellar E J C.International Pat, WO 2004/028731 A1,2004 |
| [2] | Dance B G I.International Pat,WO 2002/094497 A3,2002 |
| [3] | Wan Y,Xiong D S.J Mater Process Technol,2008; 197:96 |
| [4] | Vilhena L M,Sedlacek M,Podgornik B,Vizintin J,Babnik A,Mozina J.Tribol Int,2009; 42:1496 |
| [5] | Lamraoui A,Costil S,Langlade C,Coddet C.Surf Coat Technol,2010; 205:S164 |
| [6] | Wong R C P,Hoult A P,Kim J K,Yu T X.J Mater Process Technol,1997; 63:579 |
| [7] | Voevodin A A,Zabinski J S.Wear,2006; 261:1285 |
| [8] | Liu Y,Chen D R,He Y F,Sui B,Zhao L.Tribology,2002;22:477(刘莹,陈大融,何云峰,岁波,赵磊.摩擦学学报,2002; 22:477) |
| [9] | Wan D P,Chen B K,Shao Y M,Wang S L,Hu D J.J Appl Surf Sci,2008; 255:3251 |
| [10] | Liu H B,Wan D P,Hu D J.J Mater Process Technol,2009; 209:805 |
| [11] | Zhang K.Appl Laser,2010; 30:105(张匡.应用激光,2010; 30:105) |
| [12] | Cai C B,Ji Z S,Wang G J,Zhang H J.Trans Mater Heat Treat,2009; 30:111(蔡春波,吉泽升,王国军,张华军.材料热处理学报,2009; 30:111) |
| [13] | Deng Z M,Liu J,Zhao Y B,Hong Y S.J Mech Strength,2004; 26:154(邓忠民,刘敬,赵亦兵,洪友士.机械强度,2004; 26:154) |
| [14] | Vatsya S R,Nikumb S K.Phys Rev,2003; 68B:035410 |
| [15] | Wan D P,Hu D J,Liu H B,Cai L R.Chin J Lasers,2007;34:1004(万大平,胡德金,刘红斌,蔡兰蓉.中国激光,2007; 34:1004) |
| [16] | Liu H B,Wan D P,Hu D J.Trans Mater Heat Treat,2008;29:181(刘红斌,万大平,胡德金.材料热处理学报,2008; 29:181) |
| [17] | Wang X C,Gong S L,Guo E M,Cao Z H,Yu W,Song Z Y,Huang Y.Manuf Technol (Suppl),2009:53(王西昌,巩水利,郭恩明,曹正华,余伟,宋祚禹,黄勇.制造技术(增刊),2009:53) |
| [18] | Wang X.Master Dissertation,Tsinghua University,Beijing,2008(王欣.清华大学硕士学位论文,北京,2008) |
| [19] | Xin S W,Zhao Y Q,Zeng W D.Titanium Ind Progress,2007; 24:23(辛社伟,赵永庆,曾卫东.钛工业进展,2007; 24:23) |
| [20] | Glavicic M,Semiatin S L.Acta Mater,2006; 54:5337 |
| [21] | Zhang W F,Wang Y H,Li Y,Ma J M.Chin J Nonferrous Met,2010; 20:523(张旺峰,王玉会,李艳,马济民.中国有色金属学报,2010; 20:523) |
| [22] | Xin S W,Zhao Y Q,Zeng W D.Titanium Ind Progress,2008:25:29(辛社伟,赵永庆,曾卫东.钛工业进展,2008; 25:29) |
| [23] | Zhang X Y,Zhao Y Q,Bai C G.Titanium Alloy and its Application.Beijing:Chemical Industry Press,2005:235(张喜燕,赵永庆,白晨光.钛合金及应用.北京:化学工业出版社,2005:235) |
| [24] | Beijing Institute of Aviation Materials.Aviation Materials Science.Shanghai:Shanghai Science and Technology Press,1985:234(北京航空材料研究所.航空材料学.上海:上海科学技术出版社,1985:234) |
| [25] | Ворисова E A,translated by Chen S Q.Metallography Titanium Alloys.Beijing:National Defense Industry Press,1980:160(Ворисова E A著,陈石卿译.钛合金金相学.北京:国防工业出版社,1980:160) |
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