Research Article

Influence of the Drive Plate with Different Surface Textures on the Property of Carbonyl Iron-Based Magnetorheological Fluid

Table 1

Index of MRF samples and the corresponding test drive plate.

IndexExperimental projectsSurface morphology of test drive plate

MRF-0——

MRF-1Sedimentation stabilityRing groove surface
MRF-2Pitted surface
MRF-3Smooth surface
MRF-4Radial groove surface

MRF-1Zero-field viscosityRing groove surface
MRF-2Pitted surface
MRF-3Smooth surface
MRF-4Radial groove surface

MRF-1Maximum transmittable torqueRing groove surface
MRF-2Pitted surface
MRF-3Smooth surface
MRF-4Radial groove surface

MRF-1Shear yield stressRing groove surface
MRF-2Pitted surface
MRF-3Smooth surface
MRF-4Radial groove surface