Correlation between the enhanced plasticity of glassy matrix composites and the intrinsic mechanical property of reinforcement
Correlation between the enhanced plasticity of glassy matrix composites and the intrinsic mechanical property of reinforcement
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玻璃基复合材料的增强塑性与增强体固有力学性能之间的相关性
DOI：
10.1016/j.msea.2012.08.118
复制
发表时间：
2013-01
期刊：
影响因子：
6.4
通讯作者：
Wenjiang Ding
中科院分区：
文献类型：
--
作者：
Guangyin Yuan;Guoqiang Xie;Chen Lu;Wenjiang Ding
采用放电等离子烧结技术，分别制备了延性TiNb颗粒增强块体金属玻璃复合材料和陶瓷颗粒增强的块体非晶复合材料。添加颗粒与玻璃基质之间形成了良好的结合界面。TiNb颗粒增强复合材料的塑性大于ZrO2增强复合材料的塑性。有限元分析结果表明，玻璃体中剪切带的形成与增强体与玻璃体之间的塑性应变失配有关。因此，TiNb颗粒增强复合材料具有较大的宏观塑性，且屈服强度较低，塑性较好。
Bulk metallic glassy composites reinforced by ductile TiNb particles or ceramic ZrO2particles were fabricated successfully by spark plasma sintering, respectively. A good bonding interface between the addition particle and the glassy matrix was obtained. The plasticity of composite reinforced by TiNb particles was larger than that of composite reinforced by ZrO2. The finite element method results revealed that the initiation of shear band in the glassy matrix was related to the plastic strain misfit between the reinforcements and the glassy matrix. Thus, a larger macro-plasticity was obtained in the composites reinforced by TiNb particles with the lower yield strength and better ductility.
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影响因子：
6.2
作者：
J. Jang;Y. Chang;T. H. Li;P. Hsieh;J. Huang;C. Tsao
通讯作者：
J. Jang;Y. Chang;T. H. Li;P. Hsieh;J. Huang;C. Tsao
DOI：
10.3970/icces.2011.020.079
发表时间：
2011-04
期刊：
--
影响因子：
--
作者：
T. P. G. Thamburaja
通讯作者：
T. P. G. Thamburaja
影响因子：
4
作者：
Pan, D. G.;Zhang, H. F.;Hu, Z. Q.
通讯作者：
Hu, Z. Q.
影响因子：
4
作者：
Yu Sun;Haoran Zhang;A. M. Wang;H. Fu;Z. Hu;C. Wen;P. Hodgson
通讯作者：
Yu Sun;Haoran Zhang;A. M. Wang;H. Fu;Z. Hu;C. Wen;P. Hodgson
DOI：
10.1016/j.msea.2011.08.006
发表时间：
2011-10
影响因子：
6.4
作者：
J. Li;J. Jang;S. Jian;Kang-I Chen;Jen-Fu Lin;J. Huang
通讯作者：
J. Li;J. Jang;S. Jian;Kang-I Chen;Jen-Fu Lin;J. Huang