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- Title
THE INFLUENCE OF CARBON NANOTUBE ADDITION ON THE SHEAR-THICKENING PERFORMANCE OF SUSPENSIONS.
- Authors
Ruining WANG; Yingying ZHOU; Qiushi WANG; Runjun SUN; Xiaoya JIA; Mingyue TIAN
- Abstract
The shear thickening fluid as a protective material has received increasing attention, and its impact resistance and its rheological properties are controllable by integrating various kinds of additives to a single phase shear thickening fluid. In this paper, the rheological properties of shear thickening fluids with 26 wt.% fume silica, PEG200 and different mass fraction of multi-walled carbon nanotubes are investigated, and the effect of temperature from -5 °C to 55 °C on steady state rheological properties of 1.0 wt.% multi-walled carbon nanotubes reinforced shear thickening fluids is studied. Finally a single yarn pull-out test is conducted to examine the influence of multi-shear thickening fluid on the shear strength and inter-yarn friction of fabrics. The results show that the addition of multi-walled carbon nanotubes can improve significantly the viscosity and shear thickening efficiency.
- Subjects
CARBON nanotubes; MULTIWALLED carbon nanotubes; YARN; RHEOLOGY; SILICA fume; SHEAR strength
- Publication
Thermal Science, 2023, Vol 27, Issue 3A, p1787
- ISSN
0354-9836
- Publication type
Article
- DOI
10.2298/TSCI2303787W