三乙醇胺修饰核壳结构复合微粒的电流变液行为研究

1.中国兵器科学研究院,宁波分院,浙江,宁波,315103;西安交通大学,理学院,陕西,西安,710049

2.西安交通大学,理学院,陕西,西安,710049

3.中国兵器科学研究院,宁波分院,浙江,宁波,315103

4.中国兵器科学研究院,宁波分院,浙江,宁波,315103

5.大连理工大学,材料科学与工程学院,辽宁,大连,116024

6.北方科技信息研究所,北京,100089

Electrorheological behavior of core-shell particles modified with triethanolamine

通过力学性能测试、形貌观察,重点研究TiO2/三乙醇胺、Ni/TiO2/三乙醇胺等微粒的电流变液特性,并与Ni/TiO2/Urea进行比较、微粒粒经对电流变液性能的影响.结果表明,在一定浓度范围内随三乙醇胺浓度增加,电流变液剪切强度增加,电流变液形貌的柱、链变粗变壮,粒经越小电流变液强度越高.

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