کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1601998 | 1515895 | 2006 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Wetting angle and infiltration velocity of Zr base bulk metallic glass composite
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موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
فلزات و آلیاژها
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
The contact angles of Zr47Ti13Cu11Ni10Be16Nb3 alloy on tungsten substrate were measured by sessile drop technique at the temperature range from 1023 to 1323 K and different processed time. Based on the morphology of the melt drop, the surface tension as function of processing temperature and holding time was obtained. Diffusion band was observed at the fringe of metallic drop, which confirms that the wetting between the melt and tungsten belongs to reactive wetting. The relationship between the flow velocity of melt and processing parameters, such as infiltration pressure, volume fraction of fibers and the filtration length, was calculated comprehensively.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Intermetallics - Volume 14, Issues 8–9, August–September 2006, Pages 931–935
Journal: Intermetallics - Volume 14, Issues 8–9, August–September 2006, Pages 931–935
نویسندگان
Xidong Hui, Jialing Yu, Meiling Wang, Wei Dong, Guoliang Chen,