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Glass-forming ability and mechanical properties of a Zr52.8Cu29.1Ni7.3Al9.8Y1 bulk metallic glass prepared by hereditary process

التفاصيل البيبلوغرافية
العنوان: Glass-forming ability and mechanical properties of a Zr52.8Cu29.1Ni7.3Al9.8Y1 bulk metallic glass prepared by hereditary process
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
الوصف
تدمد:21919542
21919550
DOI:10.1515/gps-2015-0039