کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
7976204 | 1514692 | 2016 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Effect of sintering technology in β-eucryptite ceramics: Influence on fatigue life and effect of microcracks
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
دانش مواد (عمومی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Effect of sintering technology in β-eucryptite ceramics: Influence on fatigue life and effect of microcracks Effect of sintering technology in β-eucryptite ceramics: Influence on fatigue life and effect of microcracks](/preview/png/7976204.png)
چکیده انگلیسی
The present work shows experimentally the evolution of grain microcracks and residual stresses of the sintered β-eucryptite material going through many thermal fatigue cycles (â¼3600). The effect of stresses applied on β-eucryptite crystals due to the thermal cycling could be considered for explaining the small change observed of β-eucryptite to β-spodumene phase, which is higher in the samples obtained by microwave sintering. Therefore, the study of residual stresses has suggested that the heating source employed, such as conventional or microwave, has a great influence on thermal fatigue life and the final mechanical and thermal properties. The microwave heating has a significant impact on β-eucryptite materials lifetime.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials Science and Engineering: A - Volume 651, 10 January 2016, Pages 668-674
Journal: Materials Science and Engineering: A - Volume 651, 10 January 2016, Pages 668-674
نویسندگان
Rut Benavente, MarÃa Dolores Salvador, Ana MartÃnez-Amesti, Adolfo Fernández, Amparo Borrell,