کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1481794 | 1510479 | 2012 | 4 صفحه PDF | دانلود رایگان |

Quaternary Fe-based ferromagnetic bulk metallic glasses (BMGs) with saturation magnetization above 1.6 T were successfully fabricated in Fe–Si–B–P alloy system by copper mold casting. These BMGs exhibit low coercive force of 1.6–1.9 A/m, high effective permeability of 16,500–17,200 and low core loss. In additional, these BMGs exhibit good mechanical properties as well, i.e., high strength of 3200 MPa and plasticity of 1.1%. They are promising to be used as magnetic functional and structural materials in the future.
► Fe-based BGAs with Ms above 1.6 T were synthesized in FeSiBP alloy system.
► These BGAs exhibit Hc of 1.7–1.9 A/m, μe of 17,400–17,700 and low core loss.
► They also exhibit good mechanical properties.
► They can be used as magnetic functional and structural materials.
Journal: Journal of Non-Crystalline Solids - Volume 358, Issues 12–13, 1 July 2012, Pages 1443–1446