采用室温磁控溅射技术在Ti6A14V表面制备出高硬SiC薄膜,对其组织结构、纳米压痕行为和摩擦磨损性能进行了研究.结果表明:实验制备的SiC薄膜呈非晶态,其纳米硬度、弹性模量分别为26.8GPa和229.4GPa;在以氮化硅球(半径为2mm)为对摩件的室温Kokubo人体模拟体液下,其磨损速率在10-5 mm3 m-1 N-1级,载荷低(50g)时摩擦因数约为0.173,载荷高(200g)时摩擦因数约为0.280,此时薄膜自身发生局部破裂.
参考文献
| [1] | Ti based biomaterials, the ultimate choice for orthopaedic implants - A review[J].Progress in materials science,2009(3):397. |
| [2] | W. Osterle;D. Klaffke;M. Griepentrog;U. Gross;I. Kranz;Ch. Knabe .Potential of wear resistant coatings on Ti-6Al-4V for artificial hip joint bearing surfaces[J].Wear: an International Journal on the Science and Technology of Friction, Lubrication and Wear,2008(7/8):505-517. |
| [3] | J. Esteve;A. Lousa;E. Martinez .Amorphous Si_xC_(1-x) films: an example of materials presenting low indentation hardness and high wear resistance[J].Diamond and Related Materials,2001(3-7):1053-1057. |
| [4] | Costa AK.;Achete CA.;Carius R.;Camargo SS. .Characterization of ultra-hard silicon carbide coatings deposited by RF magnetron sputtering[J].Thin Solid Films: An International Journal on the Science and Technology of Thin and Thick Films,2000(0):243-248. |
| [5] | A. Ordine;C. A. Achete;O. R. Mattos;I. C. P. Margarit;S. S. Camargo Jr.;T. Hirsch .Magnetron sputtered SiC coatings as corrosion protection barriers for steels[J].Surface & Coatings Technology,2000(0):583-588. |
| [6] | Costa AK.;Camargo SS. .Amorphous SiC coatings for WC cutting tools[J].Surface & Coatings Technology,2003(0):176-180. |
| [7] | T. Blum;B. Dresler;St. Kassner;M. Hoffmann .Wear-resistant amorphous SiC coatings produced by plasma-enhanced CVD[J].Surface & Coatings Technology,1999(0):1024-1028. |
| [8] | ZAYTOUNI M;RIVIERE J P .Wear reduction of TA6V produced by SiC coatings deposited by dynamic ion mixing[J].Wear,1996,197(09):56-62. |
| [9] | RIVIERE J P;ZAYTOUNI M;DELAFOND J .Characterization and wear behavior of SiC coatings prepared by ion beam assisted deposition[J].Surface and Coatings Technology,1996,84(1-3):376-382. |
| [10] | Aspenberg P.;Konttinen YT.;Lappalainen R.;Goodman SB. Nordsletten L.;Santavirta S.;Anttila A. .BENIGN RESPONSE TO PARTICLES OF DIAMOND AND SIC - BONE CHAMBER STUDIES OF NEW JOINT REPLACEMENT COATING MATERIALS IN RABBITS[J].Biomaterials,1996(8):807-812. |
| [11] | Bibhu P. Swain;Deepak K. Pattanayak .Simulated body fluid (SBF) adsorption onto a-SiC:H thin films deposited by hot wire chemical vapor deposition (HWCVD)[J].Materials Letters,2008(20):3484-3486. |
| [12] | 蒋小松,陈俊英,黄楠.磁控溅射制备TiO2薄膜对医用NiTi合金弹簧圈的表面改性[J].功能材料,2007(08):1282-1286. |
| [13] | 夏登福,许晓静,卓刘成,郝欣妮,宗亮.磁控溅射DLC/SiC/Ti多层膜对镁合金摩擦磨损性能的影响[J].航空材料学报,2009(04):47-51. |
| [14] | 祝元坤,朱嘉琦,韩杰才,梁军,张元纯.磁控溅射制备SiC薄膜的高温热稳定性[J].材料研究学报,2009(04):410-414. |
| [15] | 许晓静,盛新兰,张体峰,刘敏,辛喜玲.磁控溅射掺碳TiB2薄膜的Raman光谱与摩擦行为[J].材料工程,2012(08):30-32,38. |
| [16] | KOKUBO T;KUSHITANI H;SAKKA S et al.Solutions able to reproduce in vivo surface-structure changes in bioactive glassceramic A-W3[J].Journal of Biomedical Materials Research,1990,24(06):721-734. |
| [17] | X.J. XU;H. WANG;X.N. CHENG .Improvement of Tribological Behaviour of Biomedical Nanocrystalline Titanium by Magnetron Sputtered DLC/SiC Double Layer Films[J].Materials Science Forum,2009(Pt.2):1026-1033. |
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