Dynamic compressive response of a dendrite-reinforced Ti-based bulk metallic glass composite
作者： Jitang Fan , Fufa Wu , Dongfeng Li
DOI: 10.1016/J.MSEA.2018.02.071
关键词:
摘要: Abstract Dynamic compressive response of a dendrite-reinforced Ti-based bulk metallic glass composite is investigated. Strain rate dependencies the max strength and strain energy density are illustrated. The inherent mechanisms revealed by studying dynamic deformation behaviors at lower higher rates. Under high-rate loading, fracture soft crystalline dendrites hard amorphous matrix characterized, respectively. Then, their contributions to failure material discussed. Finally, damage efficiency addressed.
sci-hub.se 参考文章(28)
M.Y. Chu, Z.M. Jiao, Z.H. Wang, Y.S. Wang, J.H. Zhang, H.J. Yang, J.W. Qiao, Different deformation behaviors of two in-situ Ti-based metallic glass matrix composites upon quasi-static and dynamic compressions Materials Science and Engineering A-structural Materials Properties Microstructure and Processing. ,vol. 639, pp. 717- 723 ,(2015) , 10.1016/J.MSEA.2015.05.091
BA Sun, WH Wang, The fracture of bulk metallic glasses Progress in Materials Science. ,vol. 74, pp. 211- 307 ,(2015) , 10.1016/J.PMATSCI.2015.05.002
JC Li, XW Chen, FL Huang, None, FEM analysis on the “self-sharpening” behavior of tungsten fiber/metallic glass matrix composite long rod International Journal of Impact Engineering. ,vol. 86, pp. 67- 83 ,(2015) , 10.1016/J.IJIMPENG.2015.07.006
J.H. Chen, Y. Chen, M.Q. Jiang, X.W. Chen, H.F. Zhang, L.H. Dai, On the compressive failure of tungsten fiber reinforced Zr-based bulk metallic glass composite International Journal of Solids and Structures. ,vol. 69, pp. 428- 441 ,(2015) , 10.1016/J.IJSOLSTR.2015.05.008
T. C. Hufnagel, T. Jiao, Y. Li, L-Q. Xing, K. T. Ramesh, Deformation and Failure of Zr57Ti5Cu20Ni8Al10 Bulk Metallic Glass Under Quasi-static and Dynamic Compression Journal of Materials Research. ,vol. 17, pp. 1441- 1445 ,(2002) , 10.1557/JMR.2002.0214
R.D Conner, R.B Dandliker, V Scruggs, W.L Johnson, Dynamic deformation behavior of tungsten-fiber/metallic–glass matrix composites International Journal of Impact Engineering. ,vol. 24, pp. 435- 444 ,(2000) , 10.1016/S0734-743X(99)00176-1
Florian H. Dalla Torre, Alban Dubach, Marco E. Siegrist, Jörg F. Löffler, Negative strain rate sensitivity in bulk metallic glass and its similarities with the dynamic strain aging effect during deformation Applied Physics Letters. ,vol. 89, pp. 091918- ,(2006) , 10.1063/1.2234309
Hao Li, Ghatu Subhash, Xin-Lin Gao, Laszlo J. Kecskes, Robert J. Dowding, Negative strain rate sensitivity and compositional dependence of fracture strength in Zr/Hf based bulk metallic glasses Scripta Materialia. ,vol. 49, pp. 1087- 1092 ,(2003) , 10.1016/J.SCRIPTAMAT.2003.08.012
Yongjiang Huang, J. C. Khong, Thomas Connolley, J. Mi, Understanding the deformation mechanism of individual phases of a ZrTi-based bulk metallic glass matrix composite using in situ diffraction and imaging methods Applied Physics Letters. ,vol. 104, pp. 031912- ,(2014) , 10.1063/1.4863095
Toshiji Mukai, T.G Nieh, Yoshihito Kawamura, Akihisa Inoue, Kenji Higashi, Effect of strain rate on compressive behavior of a Pd40Ni40P20 bulk metallic glass Intermetallics. ,vol. 10, pp. 1071- 1077 ,(2002) , 10.1016/S0966-9795(02)00137-1