دورية أكاديمية
The Microstructure and Compressive Properties of Aluminum Alloy (A356) Foams with Different Al-Ti-B Additions
العنوان: | The Microstructure and Compressive Properties of Aluminum Alloy (A356) Foams with Different Al-Ti-B Additions |
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المؤلفون: | Zan ZHANG, Xing Chuan Xia, Jing WANG, Weimin ZHAO, Bo LIAO, Boyoung HUR |
المصدر: | Medžiagotyra, Vol 22, Iss 3, Pp 337-342 (2016) |
بيانات النشر: | Kaunas University of Technology, 2016. |
سنة النشر: | 2016 |
المجموعة: | LCC:Mining engineering. Metallurgy |
مصطلحات موضوعية: | aluminum foam, melt foaming method, Al-Ti-B, microstructure, compressive property, Mining engineering. Metallurgy, TN1-997 |
الوصف: | Closed-cell aluminum alloy (A356) foams with different percentages of Al-Ti-B are prepared by melt foaming method, using Ca and TiH2 as thickening agent and foaming agent, respectively. SEM and Quasi-static compression tests are performed to investigate the effect of Al-Ti-B on the microstructure and compressive properties of aluminum alloy (A356) foams. The results show that foams with Al-Ti-B percentage of 0.3 wt.% possess good combinations of micro hardness, yield strength, plateau strength, densification strain and energy absorption capacity under the present conditions. The reasons are mainly due to the foams with Al-Ti-B percentage of 0.3 wt.% possess optimal eutectic Si morphology (with eutectic Si existing in the forms of particles or short fiber).DOI: http://dx.doi.org/10.5755/j01.ms.22.3.8559 |
نوع الوثيقة: | article |
وصف الملف: | electronic resource |
اللغة: | English |
تدمد: | 1392-1320 2029-7289 |
Relation: | http://matsc.ktu.lt/index.php/MatSc/article/view/8559; https://doaj.org/toc/1392-1320; https://doaj.org/toc/2029-7289 |
DOI: | 10.5755/j01.ms.22.3.8559 |
URL الوصول: | https://doaj.org/article/6390ca02c8fe41788d36b699989c04c1 |
رقم الأكسشن: | edsdoj.6390ca02c8fe41788d36b699989c04c1 |
قاعدة البيانات: | Directory of Open Access Journals |
تدمد: | 13921320 20297289 |
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DOI: | 10.5755/j01.ms.22.3.8559 |