|
OALib Journal期刊
ISSN: 2333-9721
费用：99美元
|
|
|
|
稀土Gd掺杂对锆基块体非晶合金玻璃形成能力及力学性能的影响
, PP. 243-248
Keywords: 锆基块体非晶合金,玻璃形成能力,力学性能
Abstract:
适量的Gd掺杂可提高Zr50.7Cu28Ni9Al12.3块体非晶合金的玻璃形成能力,当Gd元素掺杂量(原子分数)为1%时,即(Zr50.7Cu28Ni9Al12.3)99Gd1,柱状非晶合金直径可达16mm(不掺杂时为14mm).稀土Gd掺杂降低了锆基块体非晶合金的断裂强度与塑性变形能力.随着Gd含量的增加,其断裂方式由单一的剪切断裂转变为剪切断裂与破碎断裂的复合形式,且含Gd元素掺杂的非晶合金断口呈现了脉状纹络与纳米周期性条纹共存的特征.
| [1] | Johnson W L. MRS Bull, 1999; 24: 42
|
| [2] | Wang W H, Dong C, Shek C H. Mater Sci Eng, 2004; R44: 45
|
| [3] | Telford M. Mater Today, 2004; 7: 36
|
| [4] | Ashby M F, Greer A L. Scr Mater, 2006; 54: 321
|
| [5] | Peker A, Johnson W L. Appl Phys Lett, 1993; 63: 2342
|
| [6] | Inoue A, Zhang T, Nishiyama N, Ohba K, Masumoto T. Mater Trans JIM, 1993; 34: 1234
|
| [7] | Inoue A, Zhang T. Mater Trans JIM, 1996; 37: 185
|
| [8] | Xing L Q, Ochin P, HarmelinM, Faudot F, Bigot J, Chevalier J P. Mater Sci Eng, 1996; A220: 155
|
| [9] | Jiang Q K, Wang X D, Nie X P, Zhang G Q, Ma H, Fecht H J, Bendnarcik J, Franz H, Liu Y G, Cao Q P, Jiang J Z. Acta Mater, 2008; 56: 1785
|
| [10] | Gebert A, Eckert J, Sculzt L. Acta Mater, 1998; 46: 5475
|
| [11] | Wang W H, Bian Z, Wen P, Zhang Y, Pana M X, Zhao D Q. Intermetallics, 2002; 10: 1249
|
| [12] | Yan M, Zou J, Shen J. Acta Mater, 2006; 54: 3627
|
| [13] | Iqbal M, Hu Z Q, Zhang H F, Sun W S, Akhter J I. J Non-Cryst Solids, 2006; 352: 3290
|
| [14] | Iqbal M, Akhter J I, Zhang H F, Hu Z Q. J Non-Cryst Solids, 2008; 354: 3291
|
| [15] | Wang W H. Prog Mater Sci, 2007; 52: 540
|
| [16] | Turnbull D. Contemp Phys, 1969; 10: 473
|
| [17] | Lu Z P, Liu C T. Phys Rev Lett, 2003; 91: 115505
|
| [18] | Fu H M, ang H, Zhang H F, Hu Z Q. Scr Mater, 2006; 55: 147
|
| [19] | Sun Y Y, Liu B, Chen Q, Liu L. Acta Metall Sin, 2007; 43: 177
|
| [20] | (孙阳阳, 刘 兵, 谌祺, 柳林. 金属学报, 2007; 43: 177)
|
| [21] | Ma L Q, Wang L M, Zhang T, Inoue A. Acta Metall Sin, 1999; 35: 631
|
| [22] | (马立群, 王立民, 张涛, 井上明久. 金属学报, 1999; 35: 631)
|
| [23] | Li R, Pang S J, Ma C L, Zhang T. Acta Mater, 2007; 55: 3719
|
| [24] | Poon S J, Shiflet G J, Guo F Q, Ponnambalam V. J Non-Cryst Solids, 2003; 317: 1
|
| [25] | Kanibolotsky D S, Lisnyak V V. J Non-Cryst Solids, 2004; 333: 194
|
| [26] | Battezzati L, Garrone E. Z Metallkd, 1984; 75: 305
|
| [27] | Guo F Q, Poon S J, Shiflet G J. Appl Phys Lett, 2003; 83: 2575
|
| [28] | Yang B, Liu C T, Nieh T G. Appl Phys Lett, 2006; 88: 221911
|
| [29] | Shen J, Liang W Z, Sun J F. Appl Phys Lett, 2006; 89: 121908
|
| [30] | Xi X K, Zhao D Q, Pan M X, Wang W H, Wu Y, Lewandowski J J. Phys Rev Lett, 2005; 94: 125510
|
| [31] | Pan D G, Zhang H F, Wang A M, Wang Z G, Hu Z Q. J Alloy Compd, 2007; 438: 145
|
| [32] | Wang G, Wang Y T, Liu Y H, Pan M X, Zhao D Q, Wang W H. Appl Phys Lett, 2006; 89: 121909
|
| [33] | Zhang Z F, Wu F F, Gao W, Tan J, Wang Z G, Stoica M, Das J, Eckert J, Shen B L, Inoue A. Appl Phys Lett, 2006; 89: 251917
|
| [34] | Wang G, Zhao D Q, Bai H Y, Pan M X, Xia A L, Han B S, Xi X K, Wu Y, Wang W H. Phys Rev Lett, 2007; 98: 235501
|
| [35] | Zhang Z F, Zhang H, Shen B L, Inoue A, Eckert J. Philos Mag Lett, 2006; 86: 643
|
| [36] | Zhang Z F, Wu F F, Fan J T, Zhang H. Sci China, 2008; 38G: 349
|
| [37] | (张哲峰, 伍复发, 范吉堂, 张辉.中国科学, 2008; 38G: 349)
|
| [38] | Zhang Z F, Wu F F, He G, Eckert J. J Mater Sci Technol, 2007; 23: 747
|
| [39] | Donovan P E, Stobbs W M. Acta Metall, 1981; 29: 1419
|
| [40] | Spaepen F. Acta Metall, 1977; 25: 407
|
| [41] | Argon A S. Acta Metall, 1979; 27: 47
|
| [42] | Liu L F, Dai L H, Bai Y L, Wei B C. J Non-Cryst Solids, 2005; 351: 3259
|
| [43] | Wright W J, Hufnagel T C, Nix W D. J Appl Phys, 2003; 93: 1432
|
| [44] | Meng J X, Ling Z, Jiang M Q, Zhang H S, Dai L H. Appl Phys Lett, 2008; 92: 171909
|
Full-Text
|
|
Contact Us
service@oalib.com QQ:3279437679 
WhatsApp +8615387084133
|
|
