Jt. Lue et Cc. Mao, VISCOSITY MEASUREMENT OF ELECTRORHEOLOGICAL FLUIDS - CORN STARCH AND SILICON MICROPARTICLES MIXED WITH SILICONE OIL, Measurement science & technology, 8(11), 1997, pp. 1323-1327
A sensitive viscometer performing the shear-stress and shear-rate meas
urement of electrorheological fluid is constructed. This apparatus can
measure the absolute value of the low viscosity of pure water as low
as 0.001 P with an accuracy of 10% as calibrated from the standard val
ue. The stress-strain relation of electrorheological fluids showing st
ep-wise stick-slip response can clearly be observed from this instrume
nt.