標題: | CHARACTERISTICS OF ELECTROMAGNETIC INDUCTION BY MOVING FERROFLUIDS |
作者: | Chen, Ching-Yao Wang, Sheng-Yan Wu, Chi-Ming Lin, Chung-Hao Huang, Kuo-An 機械工程學系 Department of Mechanical Engineering |
公開日期: | 1-七月-2012 |
摘要: | We have demonstrated the capabilities to catch the signals of induced electromotive force (EMF). The characteristics of EMF signals are analyzed systematically. Influences of volumes, sizes and travelling velocities of ferrofluids on the magnitudes and wave spans of the signals are presented. In addition, simulations of the induction fields are carried out to provide the physical insights of the induced EMF signals. The signals can be potentially applied as diagnostic characteristics in the measurements of travelling velocities or sizes of moving ferrofluid drops or slugs. |
URI: | http://hdl.handle.net/11536/20716 |
ISSN: | 0024-998X |
期刊: | MAGNETOHYDRODYNAMICS |
Volume: | 48 |
Issue: | 3 |
起始頁: | 567 |
結束頁: | 580 |
顯示於類別: | 期刊論文 |