The Hershel-Bulkley Model

The Hershel-Bulkley model describes material with a yield stress and a linear relationship between log shear stress and log shear rate ... [Pg.213]

Hence, the Bingham plastic model is a special case of the Hershel-Bulkley model when = 1. Slurries following the Bingham plastic model will be discussed in more detail in the next section. [Pg.100]

Large-scale MR dampers were used for the study which can generate a 200 kN damper force at a velocity of 0.1 m/s (Chae et al. 2010). The parameters for the Hershel-Bulkley model associated with the large-scale MR damper are /o = 138.5 kN, C= 161.8 kNsec/m, and n = 0.46. [Pg.1892]

Here tq is the yield stress and mo is the slope of the line of Xyx - To versus dVx/dy. The Hershel-Bulkley model is given as... [Pg.12]

For non-Newtonian materials that have a yield stress, the Casson or Hershel-Bulkley models can be used. The Casson model is represented by the equation,... [Pg.213]

Hershel-Bulkley quasi-static MR damper model is used. Figure 2 shows the force-velocity and force-displacement relationships for the model where the damper force/is given as... [Pg.1888]

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