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双分散磁流变液稳定性与磁流变特性研究进展

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磁流变液作为一种兼具磁性和流动性的智能流体,已在众多领域得到广泛应用.双分散磁流变液具有极佳的沉降稳定性、再分散能力和磁流变特性,是未来磁流变液最由前途的发展方向之一.结合近年来研究进展,重点介绍了双分散磁流变液的稳定化机制,并基于微观结构演变、实验影响因素和本构力学模型对双分散磁流变液磁流变特性进行了综述.最后,对双分散磁流变液的工业应用提出展望.
Progress on the stability and magnetorheological properties of bidisperse magnetorheological fluids
As a kind of intelligent fluid with both magnetic and fluidity properties,magnetorheological fluids have been widely used in many fields.Bidisperse magnetorheological fluids,with their excellent settling stabili-ty,redispersing ability and magnetorheological properties,are one of the most promising directions for the fu-ture development of magnetorheological fluids.In light of the research progress in recent years,the stabilisation mechanism of bidisperse magnetorheological fluids is highlighted,and the magnetorheological properties of bidisperse magnetorheological fluids are reviewed based on microstructural evolution,experimental influencing factors,and intrinsic mechanics models.Finally,the industrial application of bidisperse magnetorheological flu-ids is proposed.

magnetorheological fluidsbidispersestabilitymagnetorheological effect

朱启晨、吴张永、蒋佳骏

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昆明理工大学机电工程学院,昆明 650500

磁流变液 双分散 稳定性 磁流变特性

国家自然科学基金资助项目

51165012

2024

功能材料
重庆材料研究院 中国仪器仪表学会仪表材料学会

功能材料

CSTPCD北大核心
影响因子:0.918
ISSN:1001-9731
年,卷(期):2024.55(7)