Effect of Hafnium and Zirconium to Glass Forming Ability, Thermal Stability, Plasticity Deformation and Crystallization of Ni-Free Pentabasic Ti-Based Bulk Metallic Glasses

• Autorzy: Oak J.-J. , Kim Y. H. , Bae K.-C. , Park Y. H.

Identyfikatory

DOI

10.1515/amm-2017-0158

• Języki publikacji: EN

Abstrakty

EN

The newly designed Ti-based bulk metallic glass (BMG) in which case of fracture behavior was observed 1990MPa to compressive strength with a wide plastic deformation around 7% after process of elastic deformation. This phenomenon can be compared with those of Ti-based alloys and other Ti-based BMGs and indicates high potential to be applied in use. It was evaluated the Ti-based BMG for thermal stability that the reduced glass parameters, ΔT_x, T_rg and γ, are 79K, 0.50 and 0.38, respectively. In addition, it reveals high activation energies for crystallization in which are estimated to E_x1 = 291.77 ±9.71 kJ/mol, E_x2 = 588.77 ±28.88 kJ/mol and E_x3 = 330.26 ±3.61 kJ/mol on kissinger plotting in this study.

Słowa kluczowe

EN

Ti-based alloy; metallic glass; Ti fiber; glass formability; plastic deformation

• Wydawca: Institute of Metallurgy and Materials Science of Polish Academy of Sciences ; Committee of Materials Engineering and Metallurgy of Polish Academy of Sciences
• Czasopismo: Archives of Metallurgy and Materials
• Rocznik: 2017
• Tom: Vol. 62, iss. 2B
• Strony: 1081--1087
• Opis fizyczny: Bibliogr. 17 poz., rys., tab., wzory

Twórcy

autor

Oak J.-J.

• Material Analysis Laboratory, DAE-IL Corporation, 8, Bonggyenonggong-Gil, Dudong-Myeon, Ulju-Gun, Ulsan 44914, Korea (Republic of)

autor

Kim Y. H.

• Department of Materials Science and Engineering, Pusan National University, Busan, Korea (Republic of)

autor

Bae K.-C.

• Department of Materials Science and Engineering, Pusan National University, Busan, Korea (Republic of)

autor

Park Y. H.

• Department of Materials Science and Engineering, Pusan National University, Busan, Korea (Republic of)
• Social Enterprise, Pusan National University, Busan, Korea (Republic of)

Bibliografia

• [1] A. Inoue, Acta Mater. 48, 279-306 (2000).
• [2] M.W. Chen, Npg Asia Materials 3, 82-90 (2011).
• [3] J.J. Oak, A. Inoue, Mater. Scie. Eng. A 449, 220-224 (2007).
• [4] J.J. Oak, A. Inoue, J. Non-Cryst. Solids 354, 1828-1832 (2008).
• [5] J.J. Oak, D.V. Louzguine-Luzgin, A. Inoue, Appl. Phys. Lett. 91, 053106 (2007).
• [6] J.J. Oak, D.V. Louzguine-Luzgin, A. Inoue, J. Mater. Res. 22, 1346-1353 (2007).
• [7] J.J. Oak, D.V. Louzguine-Luzgin, A. Inoue, Mater. Scie. Eng. C, 29, 322-327 (2009).
• [8] L. Bai, C.X. Cui, Q.Z. Wang, S.J. Bu, Y.M. Qi, J. Non-Cryst. Solids 354, 3935-3938 (2008).
• [9] C.R. Barrett, W.D. Nix, A.S. Tetelman, The principles of engineering materials, Prentice-Hall, Englewood Cliffs, N.J., 1973.
• [10] J.J. Oak, H. Kimura, A. Inoue, Advanced Materials Research 26-28, 785-788 (2007).
• [11] R. Arroyave, T.W. Eagar, L. Kaufman, J. Alloy. Compd. 351, 158-170 (2003).
• [12] U.E. Klotz, C.L. Liu, P.J. Uggowitzer, J.F. Loffler, Intermetallics 15, 1666-1671 (2007).
• [13] P.G. Qin, H. Wang, L.G. Zhang, H.S. Liu, Z.P. Jin, Mater. Scie. Eng. A 476, 83-88 (2008).
• [14] H.E. Kissinger, Anal. Chem. 29, 1702-1706 (1957).
• [15] M.V. Susic, Mater. Chem. Phys. 12, 99-109 (1985).
• [16] J.N. Mei, J.S. Li, H.C. Kou, J.L. Soubeyroux, H.Z. Fu, L. Zhou, J. Alloy. Compd. 467, 235-240 (2009).
• [17] K.F. Xie, K.F. Yao, T.Y. Huang, Intermetallics 18, 1837-1841 (2010).

Uwagi

PL

Opracowanie ze środków MNiSW w ramach umowy 812/P-DUN/2016 na działalność upowszechniającą naukę (zadania 2017)