Effect of vitreous fluid temperature on fiber diameter and surface topography of glass wool by centrifugal-spinneret-blow process

Binbin Li, Zhaofeng Chen, Zhou Chen, Jinlian Qiu, Yanqing Zhou, Jieming Zhou

科研成果: 书/报告/会议事项章节会议稿件同行评审

2 引用 (Scopus)

摘要

In this paper, glass wools were prepared under different vitreous fluid temperature (vary from 1100°C to 1300°C) by centrifugal-spinneret-blow process. The effect of vitreous fluid temperature on fiber diameter and surface topography of glass wool has been studied by Scanning Electron Microscopy and Vertical Optical Microscope. With the increase of vitreous fluid temperature (T) from 1100°C to 1250°C, the mean fiber diameter decreased from 6.6μm to 3.9μm. When vitreous fluid temperature goes up to 1300°C, the mean fiber diameter increased to 4.1μm, slightly bigger than that of 1250°C. There are many protuberances in the fiber for T=1100°C and 1150°C because the surface tension is very strong at low temperature. The surface topography of fiber becomes smooth when the temperature is higher than 1200°C. The results show that the vitreous fluid temperature has a direct and pronounced effect on fiber diameter and surface topography. The optimum vitreous fluid temperature is about 1250°C.

源语言英语
主期刊名Advanced Materials
1996-2001
页数6
DOI
出版状态已出版 - 2012
已对外发布
活动2nd International Conference on Advances in Materials and Manufacturing Processes, ICAMMP 2011 - Guilin, 中国
期限: 16 12月 201118 12月 2011

出版系列

姓名Advanced Materials Research
415-417
ISSN(印刷版)1022-6680

会议

会议2nd International Conference on Advances in Materials and Manufacturing Processes, ICAMMP 2011
国家/地区中国
Guilin
时期16/12/1118/12/11

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