1. 毕业设计（论文）的内容和要求

钛是20世纪50年代发展起来的一种重要的结构金属。

钛合金因具有强度高、耐蚀性好、耐热性高等特点而被广泛用于各个领域。

本次课题通过研究钛合金在含硫海水中的应力腐蚀，以了解硫在海水中对钛合金应力腐蚀行为的影响。

2. 参考文献

[1] R.M. Cibirka, S.K. Nelson, B.R. Lang, F.A. Rueggeberg, Examination of the implant#8212;abutment interface after fatigue testing, J. Prosthet. Dent. 85 (2001) 268#8211;275. [2] C.J. Goodacre, G. Bernal, K. Rungcharassaeng, J.Y.K. Kan, Clinical complications with implants and implant prostheses, J. Prosthet. Dent. 90 (2003) 121#8211;132. [3] C.G. Ribeiro, M.L.C. Maia, S.S. Scherrer, A.C. Cardoso, H.W.A. Wiskott, Resistance of three implant-abutment interfaces to fatigue testing, J. Appl. Oral Sci. 19 (2011) 413#8211;420. [4] N. Wakabayashi, M. Ai, K. Iijima, Y. Takada, O. Okuno, Infrared gold alloy brazing on Titanium and Ti#8211;6Al#8211;4 V Alloy surfaces and its application to removable prostho-dontics, J. Prosthodont. 8 (1999) 180#8211;187. [5] R.A. Zavanelli, G.E. Pessanha Henriques, I. Ferreira, J.M. De Almeida Rollo, Corrosion-fatigue life of commercially pure titanium and Ti#8211;6Al#8211;4 V alloys in different storage environments, J. Prosthet. Dent. 84 (2000) 274#8211;279. [6] R.R. Wang, Y. Li, In vitro evaluation of biocompatibility of experimental titanium alloys for dental restorations, J. Prosthet. Dent. 80 (1998) 495#8211;500. [7] M. Yoshinari, K. Matsuzaka, T. Inoue, Y. Oda, M. Shimono, Bio-functionalization of titanium surfaces for dental implants, Mater. Trans. 43 (2002) 2494#8211;2501. [8] Shibata T，Zhu Y C． The effect of film formation conditions on the structure and composition of anodic oxide films on titanium ［J］． Corrosion Science，1995，37( 2) : 253#8212;270． [9] Torresi Ｒ M，Camara O Ｒ，De Pauli C P，et al． Hydrogen evolution reaction on anodic titanium oxide films［J］． Electrochimica Acta，1987，32( 9) : 1291#8212;1301． [10] Bjursten L M，Emanuelsson L，Ericson L E，et al． Method for ultrastructural studies of the intact tissue-metal interface ［J］． Biomaterials，1990，11(8) : 596#8212;601． [11] Kelly E J． Anodic dissolution and passivation of titanium in acidic media III． chloride solutions ［J］． Journal of the Electrochemical Society，1979，126( 12) :2064#8212;2075． [12] Schutz Ｒ W． 2003 FN speller award lecture: platinum group metal additions to titanium: a highly effective strategy for enhancing corrosion resistance ［J］．Corrosion，2003，59( 12) : 1043#8212;1057． [13] Schutz Ｒ W． Environmental behavior of beta titanium alloys ［J］． JOM，1994，46( 7) : 24#8212;29． [14] Ohtsuka T，Masuda M，Sato N． Ellipsometric study of anodic oxide films on titanium in hydrochloric acid，sulfuric acid，and phosphate solution ［J］． Journal of The Electrochemical Society，1985，132( 4) : 787#8212;792． [15] Popa M V，Demetrescu I，Vasilescu E，et al． Corrosion susceptibility of implant materials Ti-5Al-4V and Ti-6Al-4Fe in artificial extra-cellular fluids ［J］．Electrochimica Acta，2004，49( 13) : 2113#8212;2121． [16] Pan J，Thierry D，Leygraf C． Electrochemical impedance spectroscopy study of the passive oxide film on titanium for implant application ［J］． Electrochimica Acta，1996，41( 7) : 1143#8212;1153.

3. 毕业设计（论文）进程安排

起讫日期 设计（论文）各阶段工作内容 2.20～3.10 选题、文献综述、翻译 3.11～3.18 准备实验原料、原材料和实验设备 3.19～4.8 性能测试与表征 5.1～5.31 试验数据整理分析、补充 6.1～6.19 论文撰写、答辩