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Cluster-based bulk metallic glass formation in Fe-Si-B-Nb alloy systems
| Content Provider | Scilit |
|---|---|
| Author | Zhu, C. L. Wang, Q. Li, F. W. Li, Y. H. Wang, Y. M. Dong, C. Zhang, W. Inoue, A. |
| Copyright Year | 2009 |
| Description | Journal: Journal of Physics: Conference Series Bulk metallic glass formations have been explored in Fe-B-Si-Nb alloy system using the so-called atomic cluster line approach in combination with minor alloying guideline. The atomic cluster line refers to a straight line linking binary cluster to the third element in a ternary system. The basic ternary compositions in Fe-B-Si system are determined by the inetersection points of two cluster lines, namely Fe-B cluster to Si and Fe-Si cluster to B, and then further alloyed with 3-5 at. % Nb for enhancing glass forming abilities. BMG rods with a diameter of 3 mm are formed under the case of minor Nb alloying the basic intersecting compositions of $Fe_{8}B_{3}$-Si with $Fe_{12}$Si-B and $Fe_{8}B_{2}$-Si with $Fe_{9}$Si-B. The BMGs also exhibit high Vickers hardness $(H_{v}$) of 1130-1164 and high Young's modulous (E) of 170-180 GPa |
| Related Links | http://iopscience.iop.org/article/10.1088/1742-6596/144/1/012048/pdf |
| ISSN | 17426588 |
| e-ISSN | 17426596 |
| DOI | 10.1088/1742-6596/144/1/012048 |
| Journal | Journal of Physics: Conference Series |
| Issue Number | 1 |
| Volume Number | 144 |
| Language | English |
| Publisher | IOP Publishing |
| Publisher Date | 2009-01-01 |
| Access Restriction | Open |
| Subject Keyword | Journal: Journal of Physics: Conference Series Metallurgy and Metallurgical Engineering Bulk Metallic Glass |
| Content Type | Text |
| Resource Type | Article |
| Subject | Physics and Astronomy |
