دورية أكاديمية
Glass-forming ability and mechanical properties of a Zr52.8Cu29.1Ni7.3Al9.8Y1 bulk metallic glass prepared by hereditary process
العنوان: | Glass-forming ability and mechanical properties of a Zr52.8Cu29.1Ni7.3Al9.8Y1 bulk metallic glass prepared by hereditary process |
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المؤلفون: | Lu Shuaidan, Sun Shuchen, Huang Xiaoxiao, Zhu Xiaoping, Tu Ganfeng, Li Kuanhe |
المصدر: | Green Processing and Synthesis, Vol 5, Iss 1, Pp 65-70 (2016) |
بيانات النشر: | De Gruyter, 2016. |
سنة النشر: | 2016 |
المجموعة: | LCC:Chemistry |
مصطلحات موضوعية: | bulk metallic glass, compressive strength, hereditary process, precursors, zr-based, Chemistry, QD1-999 |
الوصف: | Zr-based bulk metallic glass possesses the highest potential as a structural material among metallic glasses. However, the production conditions have a great effect on its glass-forming ability (GFA) and mechanical characteristics. In this paper, an attempt was made to find the effect of a hereditary structure on the GFA and mechanical properties of a solid Zr52.8Cu29.1Ni7.3Al9.8Y1 bulk metallic glass in order to evaluate a novel process of using binary alloys as precursors, which have a hereditary relation to the aim metallic glass (MGs). When the quenching temperature is below the threshold overheating temperature, the hereditary process can improve the GFA and compressive strength obviously. At a quenching temperature of 1523 K, the hereditary process can improve the supercooled liquid region ΔTx from 33 K to 55 K and the compressive strength from 1555 MPa to 1652 MPa. |
نوع الوثيقة: | article |
وصف الملف: | electronic resource |
اللغة: | English |
تدمد: | 2191-9542 2191-9550 |
Relation: | https://doaj.org/toc/2191-9542; https://doaj.org/toc/2191-9550 |
DOI: | 10.1515/gps-2015-0039 |
URL الوصول: | https://doaj.org/article/65022f68ab17498c8fe08b9fd2ba32c4 |
رقم الأكسشن: | edsdoj.65022f68ab17498c8fe08b9fd2ba32c4 |
قاعدة البيانات: | Directory of Open Access Journals |
تدمد: | 21919542 21919550 |
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DOI: | 10.1515/gps-2015-0039 |