| 表面活性剂对磁悬浮液体稳定性的影响 |
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| 引用本文： | 胡林,张元应.表面活性剂对磁悬浮液体稳定性的影响[J].贵州大学学报(自然科学版),1999,16(4):270-274. |
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| 作者姓名： | 胡林 张元应 |
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| 作者单位： | 贵州大学物理系!化学系，贵阳550025，贵州大学物理系!化学系，贵阳550025，贵州大学物理系!化学系，贵阳550025，贵州大学物理系!化学系，贵阳550025，贵州大学物理系!化学系，贵阳550025 |
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| 基金项目： | 国家自然科学基金!(批号 :19872021)，贵州省科学基金资助项目 |
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| 摘 要： | 磁流变液中固相颗粒由于重力大于浮力而下沉。本文从流体力学的角度，分别考虑了基载液的粘度，固相颗粒的大小，固－液相的密度差与颗粒沉降速度的关系；表面活性剂对改善颗粒沉降的作用，并比较分析了不同基载液与表面活性剂适配的实验结果。
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| 关 键 词： | 磁流变液 表面活性剂 磁悬浮液体 稳定性 |
The effect stability on magneto-suspension fluids by surfactant |
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| Hu Lin,Zhang Yuanying,Tang Jiawei,Zhang Chaoping,Chai Saohong.The effect stability on magneto-suspension fluids by surfactant[J].Journal of Guizhou University(Natural Science),1999,16(4):270-274. |
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| Authors: | Hu Lin Zhang Yuanying Tang Jiawei Zhang Chaoping Chai Saohong |
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| Abstract: | The solid particles and will be subside as a result of gravity grater than buoyancy in magnetorheological fluids. It has been investigated that the relation of the speed of solid particles and different density of basic carrier fluids, size of solid particles and different density of solid-fluids phase,as well as the role of surfactant in improving than.The experimental results have been analyzed that proportion relationship of different basic carrier fluids and surfactants. |
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| Keywords: | magnetorheological fluids Surfactant Colloid dispersal system exclusive potential |
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