欢迎登录材料期刊网

材料期刊网

高级检索

对DD407/FGH95合金系进行了1120℃/120 MPa/3 h,1170℃/120 MPa/3 h和1210℃/120 MPa/3 h3个工艺参数下的热等静压扩散连接实验,实验分析互扩散区元素分配规律与计算结果基本吻合,验证了利用DICTRA与Thermal-Calc软件结合计算扩散连接界面元素分布情况的准确性.进而给出了利用元素和相分布模拟结果对实验进行预测的依据,提出扩散连接温度应在1170-1200℃之间选择,可避免界面大γ'相出现.结合理论计算和实验分析,建立了粉末高温合金与单晶高温合金HIP扩散连接工艺选择原则.

参考文献

[1] Liu J D,Jin T,Zhao N R,Wang Z H,Sun X F,Guan H R,Hu Z Q.Sci Technol Weld Joining,2010; 15:194
[2] Atkinson H V,Davies S.Metall Mater Tans,2000; 31A:2981
[3] Wang X F,Ma M,Liu X B,Wu X Q,Tan C G,Shi R K,Lin J G.Trans Nonferrous Met Soc China,2006; 16:1059
[4] Wu H Y,Lee S Y,Wang J Y.J Mater Process Technol,1998; 75:173
[5] Dong J X,He D,Zhang M C,Zeng Y P.J Univ Sci Technol Beijing,2003; 25:36(董建新,何冬,张麦仓,曾燕屏.北京科技大学学报.2003; 25:36)
[6] Rees M,Hurst R C,Parker J D.J Mater Sci,1996; 31:4493
[7] Watanabe M,Horita Z,Smith D J,Mcartnry M R,Sano T,Nemoto M.Acta Metall Mater,1994; 42:3381
[8] Watanabe M,Horita Z,Sano T,Nemoto M.Acta Metall Mater,1994; 42:3389
[9] Yan L C,Sun J H,Dong D J,Zhao J C,Yan P.J Univ Sci Technol Beijing,2001; 23:53(闫来成,孙家华,董德俊,赵京晨,燕平.北京科技大学学报,2001;23:53)
[10] Ashworth M A,Jacobs M H,Davies S.Mater Des,2000;21:351
[11] Yao Y,Ye J S,Dong J X,Yao Z H,Zhang M C,Guo W M.Acta Metall Sin,2013; 49:1041(姚瑶,叶建水,董建新,姚志浩,张麦仓,国为民.金属学报,2013; 49:1041)
[12] Porter D A,Easter K E,translated by Li C H,Yu Y N.Phase Transformation in Metals and Alloys.Beijing:Metallurgical Industry Press,1988:177(Porter D A,Easter K E著,李长海,余永宁译.金属和合金中的相变.北京:冶金工业出版社,1988:177)
[13] Jia J,Tao Y,Zhang Y W,Zhang Y.J Aeronaut Mater,2008; 28:20(贾建,陶宇,张义文,张莹.航空材料学报,2008; 28:20)
[14] Cheng K Y,Jo C Y,Jin T,Hu Z Q.Mater Des,2010; 31:968
[15] Matan N,Cox D C,Rae C M F,Reed R C.Acta Mater,1999; 47:2031
[16] Pollock T M,Argon A S.Acta Metall Mater,1994; 42:1859
[17] Cheng K Y,Jo C Y,Kim D H,Jin T,Hu Z Q.Mater Charact,2009; 60:210
[18] Tian S G,Zhou H H,Zhang J H,Yang H C,Xu Y B,Hu Z Q.Acta Metall Sin,1998; 34:591(田素贵,周惠华,张静华,杨洪才,徐永波,胡壮麒.金属学报,1998:34:591)
[19] Danersi W P,Donachia M J,Radavich J F.ASM Trans Quart,1966; 59:505
[20] Mullins W W,Sekerka R F.J Appl Phys,1963; 34:323
[21] Yoo Y S.Scr Mater,2005; 53:81
[22] Schwarz S M,Kempshal1 B W,Giannuzzi L A.Acta Mater,2003; 51:2765
[23] Yu Y Q,Yao Z K.Acta Metall Sin,2012; 48:1005(余永权,姚泽坤.金属学报,2012:48:1005)
[24] Xu Z W,Ruan Z J,Zhang G L,Huang Z.Weld Technol,2003; 32:8(徐子文,阮中健,张桂林,黄正.焊接技术,2003; 32:8)
[25] Nathal M V.Matall Trans,1987; 18:1961
上一张 下一张
上一张 下一张
计量
  • 下载量()
  • 访问量()
文章评分
  • 您的评分:
  • 1
    0%
  • 2
    0%
  • 3
    0%
  • 4
    0%
  • 5
    0%