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Effect of Ball on SPS Characteristics of Ti-Al-Nd Powders Prepared by High Energy Ball Milling

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Języki publikacji
EN
Abstrakty
EN
The effects of different types of balls on spark plasma sintering (SPS) characteristics of high energy ball milled Ti-48wt% Al-4wt% Nd powders were investigated. After ball milling with STS balls and zirconia balls at 800 rpm for 3 h in argon atmosphere, both powders showed shape factors of about 0.8, but their average powder sizes differed respectively at approximately 11 µm and 5 µm. From XRD results, only the peaks of pure Ti, Al and Nd were detected in both powders. The obtained Ti-Al-Nd powders were consolidated by SPS technique at 1373 K for 15 min under a pressure of 50 MPa in vacuum, resulting in high density over 99%. EDS and XRD analyses indicated the formation of binary phases such as TiAl3, TiAl, Ti3Al5, and NdAl3 after SPS in both cases of STS and zirconia balls, while the ternary Ti-Al-Nd phase was detected only in the case of zirconia balls. The size of second phases was slightly smaller in the case of zirconia balls. The microhardness of the sample was 790 Hv with zirconia balls and 540 Hv with STS balls.
Twórcy
  • Korea Aerospace University, Department of Materials Science and Engineering, Goyang, Korea
autor
  • Korea Aerospace University, Department of Materials Science and Engineering, Goyang, Korea
autor
  • Korea Aerospace University, Advanced Materials Research Institute, Goyang, Korea
  • Korea Aerospace University, Department of Materials Science and Engineering, Goyang, Korea
Bibliografia
  • [1] B.H. Yoon, S.H. Kim, W.S. Chang, J. Weld. Join 25, 22-28 (2007).
  • [2] Y. Long, H. Zhang, T. Wang, X. Huang, Y. Li, J. Wu, H. Chen, Mat. Sci. Eng. A 585, 408-414 (2013).
  • [3] Y.W. Kim, JOM. 46 (7), 30-39 (1994).
  • [4] T. Matsuo, T. Nozaki, T. Asai, S. Y. Chang, M. Takeyama, Intermetallics 6, 695-698 (1998).
  • [5] M. Takeyama, Y. Yamamoto, H. Morishima, K. Koike, S.Y. Chang, T. Matsuo, Mater. Sci. Eng. A 329-331, 7 (2002).
  • [6] M. Es-Souni, A. Bartels, R. Wagner, Mater. Sci. Eng. A. 171, 127-141 (1993).
  • [7] F. Perdix, M.F. Trichet, J.L. Bonnentien, M. Cornet, J. Bigot, Intermetallics 7, 1323-1328 (1999).
  • [8] T. Kawabata, T. Tamura, O. Izumi, Metall. Trans. 24 A, 141 (1993).
  • [9] Z. Yang, F. Zhang, L. Ren, R. Zhou, Z. Yu, J. Univ. Sci. Technol. Beijing 17, 424 (1995).
  • [10] S.M. Park, S.W. Nam, J.Y. Cho, S.H. Lee, S.G. Hyun, T.S. Kim, Arch. Metall. Mater. 65, 1281-1285 (2020).
  • [11] B. Kieback, H. Kubsch, A. Bunke, J. Phys. IV 3, 1425-1428 (1993).
  • [12] H.S. Lee, H.S. Rhee, S.S. Lee, S.Y. Chang, Korean J. Mater. Res. 31, 677-681 (2021).
  • [13] S.J. Park, Y.S. Song, K.S. Nam, S.Y. Chang, J. Korea. Powd. Met. Inst. 19, 122-126 (2012).
  • [14] S.Y. Chang, B.S. Kim, Y.S. Song, K.S. Nam, J. Nanosci. and Nanotech. 12, 1353-1356 (2012).
  • [15] C. Suryanarayana, Prog. Mater. Sci. 46, 1-184 (2001).
  • [16] M. Zakeri, M.R. Rahimipour, Adv. Powder. Technol. 23, 31-34 (2012).
  • [17] R. Duan et al., Mater. Sci. Eng. A373, 180-186 (2004).
  • [18] L. Gao, H. Miyamoto, J. Inorg. Mater. 12, 129-133 (1997).
  • [19] Y.R. Kim, H.S. Rhee, S.Y. Chang, Arch. Metall. Mater. 66, 789-793 (2021).
  • [20] H.H. Chung, H.L. Park, J.Y. Seo, S. Y. Chang, The collected abstracts of annual autumn meeting of Materials Research Society of Korea, p. 256 (2017).
  • [21] H. Zhou, Q. Yao, S. Yuan, J. Alloys and Comp. 381, 137-139 (2004).
  • [22] M. Doi, T. Koyama, T. Taniguchi, S. Naito, Mater. Sci. and Eng. A329-331, 891-897 (2002).
  • [23] S. Niemann, W. Jeitschko, J. Solid State Chem. 114, 337-341 (1995).
Uwagi
1. This work was supported by the Ministry of Trade, Industry and Energy (MOTIE, Korea) under Industrial Technology Innovation Program, No. 20000970.
2. Opracowanie rekordu ze środków MEiN, umowa nr SONP/SP/546092/2022 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2022-2023).
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-36a5339b-3f3e-48ae-a9d2-c577d94d8c0d
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