Crystallization of ZrTiCuNiBe bulk metallic glasses
文献类型：期刊论文
| 作者 | Wang, WH ; Pan, MX ; Zhao, DQ ; Wen, P ; Zhang, Y ; Zhuang, YX |
| 刊名 | METASTABLE, MECHANICALLY ALLOYED AND NANOCRYSTALLINE MATERIALS
 |
| 出版日期 | 2003 |
| 页码 | 73 |
| 关键词 | HIGH-PRESSURE TRANSITION-TEMPERATURE AMORPHOUS-ALLOYS BEHAVIOR MICROSTRUCTURE TRANSFORMATION DEPENDENCE RELAXATION KINETICS LIQUID |
| 通讯作者 | Wang, WH: Chinese Acad Sci, Inst Phys, POB 603, Beijing 100080, Peoples R China. |
| 中文摘要 | Crystallization behavior and kinetics, and microstructural change of ZrTiCuNiBe bulk metallic glass (BMG) were systematically investigated in ambient, preannealed, addition, phase separation, and high pressure annealed conditions by means of differential scanning calorimetry (DSC), x-ray diffraction (XRD), neutron scattering, in situ synchrotron XRD, density and acoustic measurements. The effective activation energy of the crystallization of the BMGs was determined by Kissinger method. It was found that the crystallization as well as the apparent activation energy of the crystallization was sensitive to the external conditions. Pressure annealing in the supercooled liquid region produces a composite with dispersion of very fine nanocrystallites in the amorphous-matrix. The pressure also controls the phase selection during the crystallization. The glass forming ability of the glass forming alloys has been discussed in view of the crystallization kinetics. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-18 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/42469]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | Wang, WH,Pan, MX,Zhao, DQ,et al. Crystallization of ZrTiCuNiBe bulk metallic glasses[J]. METASTABLE, MECHANICALLY ALLOYED AND NANOCRYSTALLINE MATERIALS,2003:73. |
| APA | Wang, WH,Pan, MX,Zhao, DQ,Wen, P,Zhang, Y,&Zhuang, YX.(2003).Crystallization of ZrTiCuNiBe bulk metallic glasses.METASTABLE, MECHANICALLY ALLOYED AND NANOCRYSTALLINE MATERIALS,73. |
| MLA | Wang, WH,et al."Crystallization of ZrTiCuNiBe bulk metallic glasses".METASTABLE, MECHANICALLY ALLOYED AND NANOCRYSTALLINE MATERIALS (2003):73. |
入库方式： OAI收割
来源：物理研究所
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