Clay sediments are the main component of seabed sediment. Interactions between nano-sized, disk-shaped and charged clay particles complicated, as they control sediment’s rheology. In this study, we studied rheological behavior sediment modeled by laponite bentonite suspensions experimentally using a rotational rheometer. The yield stress decreased when water content increased. Meanwhile, suspen...

In this paper, the lord magnetic field of MRF and its circuit design are mainly expounded, according to the loading ways of magnetic field and the magnetic circuit design plans of magneto-rheological fluid devices at present, the general form and characteristics are summarized. In addition, a kind of magneto-rheological fluid dynamometer is proposed in this paper, in terms of its magnetic circu...