Acta Metallurgica Sinica (English Letters) >
Influence of Ti Powder Characteristics on the Mechanical Properties of Porous Ti Using Space Holder Technique
Received date: 2013-10-09
Revised date: 2013-12-06
Online published: 2014-05-07
Porous Ti samples were fabricated by powder metallurgy technique using three kinds of Ti powder and the space holder of polymethyl methacrylate. The final morphological features and mechanical properties were described. Results show that there is only α-Ti phase in porous Ti samples. After sintering, the oxygen content of three porous Ti is increased from the range of 0.34–0.63 wt% to 0.95–1.3 wt%. The porous Ti prepared from the uneven powders with an average particle size of (22.75 ± 11.09) μm presents the largest micro-pore size, grain size, and oxygen content, which lead to the lowest strength and Young’s modulus.
Key words： Porous material; Powder metallurgy; Microstructure; Mechanical property
Boqiong LI , Xing LU . Influence of Ti Powder Characteristics on the Mechanical Properties of Porous Ti Using Space Holder Technique[J]. Acta Metallurgica Sinica (English Letters), 2014 , 27(2) : 338 -346 . DOI: 10.1007/s40195-014-0051-5
| [1] | M. Geetha, A.K. Singh, R. Asokamani, A.K. Gogia, Prog. Mater Sci. 54, 397(2009)10.1016/j.pmatsci.2008.06.004 |
| [2] | G.H. van Lenthe, M.M.M. Willems, N. Verdonschot, M.C.D. Malefijt, R. Huiskes, Acta Orthop. Scand. 73, 630(2002)10.1080/000164702321039589 |
| [3] | H.L. Li, S.M. Oppenheimer, S.I. Stupp, D.C. Dunand, L.C. Brinson, Jpn. Mater. Trans. 45, 1124(2004)10.2320/matertrans.45.1124 |
| [4] | G.LütjeringJ.C.Williams, Titianium, 2nd edn. (Springer-Verlag Berlin Heidelberg press, New York, 2007), pp. 20–195 |
| [5] | I.-H. Oh, N. Nomura, N. Masahashi, S. Hanada, Scr. Mater. 49, 1197(2003)10.1016/j.scriptamat.2003.08.018 |
| [6] | T. Traini, C. Mangano, R.L. Sammons, F. Mangano, A. Macchi, A. Piattelli, Dent. Mater. 24, 1525(2008)10.1016/j.dental.2008.03.029 |
| [7] | C.E. Wen, M. Mabuchi, Y. Yamada, K. Shimojima, Y. Chino, T. Asahina, Scr. Mater. 45, 1147(2001)10.1016/S1359-6462(01)01132-0 |
| [8] | M.V. Oliveira, L.C. Pereira, C.A.A. Cairo, Mater. Res. 5, 269(2002)10.1590/S1516-14392002000300009 |
| [9] | V.I. Itin, V.E. Gyunter, S.A. Shabalovskaya, R.L.C. Sachdeva, Mater. Charact. 32, 179(1994)10.1016/1044-5803(94)90087-6 |
| [10] | B.Q. Li, F. Yan, X. Lu, Mater. Sci. Eng. A 534, 43(2012)10.1016/j.msea.2011.11.028 |
| [11] | B.Q. Li, C.Y. Wang, X. Lu, Mater. Des. 50, 613(2013)10.1016/j.matdes.2013.02.082 |
| [12] | A. Nouri, P.D. Hodgson, C.E. Wen, Acta Biomater. 6, 1630(2010)10.1016/j.actbio.2009.10.005 |
| [13] | M. Hakamada, T. Nomura, T. Kuromura, Y. Yamada, M. Mabuchi,Processing of porous aluminium by the spacer method. Paper presented at the 4th international conference on porous metals and metal foaming technology, Kyoto, Japan, 2005 p. 393 |
| [14] | H.Q. Nguyen, D.A. Deporter, R.M. Pilliar, N. Valiquette, R. Yakubovich, Biomaterials 25, 865(2004)10.1016/S0142-9612(03)00607-0 |
| [15] | A. Nouri, P.D. Hodgson, C.E. Wen, Mater. Sci. Eng. C 31, 921(2011)10.1016/j.msec.2011.02.011 |
| [16] | B.Q. Li, D.Q. Wang, X. Lu, J. Dalian Railway Inst 25(1), 74(2004) |
| [17] | J.C. Li, D.C. Dunand, Acta Mater. 59, 146(2011)10.1016/j.actamat.2010.09.019 |
| [18] | D.J. Jorgensen, D.C. Dunand, Mater. Sci. Eng. A 527, 849(2010)10.1016/j.msea.2009.08.034 |
| [19] | Y. Chino, D.C. Dunand, Acta Mater. 56, 105(2008)10.1016/j.actamat.2007.09.002 |
| [20] | L.J.GibsonM.F.Ashby, Cellular solids: structure and properties, 2nd edn. (Cambridge University Press, Cambridge, 1997), pp. 189–195 |
| [21] | C.E. Wen, Y. Yamada, K. Shimojima, Y. Chino, H. Hosokawa, M. Mabuchi, J. Mater. Res. 17, 2633(2002)10.1557/JMR.2002.0382 |
| [22] | I.H. Oh, N. Nomura, S. Hanada, Mater. Trans. 43, 443(2002)10.2320/matertrans.43.443 |
/
| 〈 |
|
〉 |
WeChat