Study on Preparation and rheological properties of shear thickening fluid

DOI

10.2991/icseee-15.2016.183How to use a DOI?

Keywords

Nano-SiO2,Polyethylene glycol,Shear thicking fluid,Steady theological properties

Abstract

The nano silica was used as the dispersed phase particle and the polyethylene glycol was used as the dispersed phase medium. The shear thickeing fluid(Thickening Fluid Shear, STF) which the SiO2 solid content of STF was 9%, 12%, 15%, 17% and 20%. The different concentration different molecular weight and different temperaturesof the static theological properties was tested. Besides, the reversibility of STF was analyzed. The results show that different conditions have differernt effects on the static rheological properties of STF.However the shear rate changes from small to large or from big to small changes, two scanning curves almost coincide.It indicates that the shear thickening effect of STF dispersion system is reversible.

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Bi Meng
AU  - Guangyin Xie
PY  - 2016/04
DA  - 2016/04
TI  - Study on Preparation and rheological properties of shear thickening fluid
BT  - Proceedings of the 2015 4th International Conference on Sustainable Energy and Environmental Engineering
PB  - Atlantis Press
SP  - 1033
EP  - 1038
SN  - 2352-5401
UR  - https://doi.org/10.2991/icseee-15.2016.183
DO  - 10.2991/icseee-15.2016.183
ID  - Meng2016/04
ER  -