Correction to: Laboratory experiments on agglomeration of particles in a granular stream

Correction

In the publication of this article (Nagaashi et al., 2018), there was an error in equations (7) and (10).

The error:

$$ {v}_{cr}\cong 3.86\frac{\gamma^{\frac{5}{6}}{\left[\left(1-{v}^2\right)/\varepsilon \right]}^{-\frac{1}{3}}}{R^{\frac{5}{6}}{\rho}^{\frac{1}{2}}}, $$

(7)

$$ {v}_{cr}\cong 35\frac{\gamma^{\frac{5}{6}}{\left[\left(1-{v}^2\right)/\varepsilon \right]}^{-\frac{1}{3}}}{R^{\frac{5}{6}}{\rho}^{\frac{1}{2}}}, $$

(10)

Should instead read:

$$ {v}_{cr}\cong 3.86\frac{\gamma^{\frac{5}{6}}}{{\left[\left(1-{v}^2\right)/\varepsilon \right]}^{-\frac{1}{3}}{R}^{\frac{5}{6}}{\rho}^{\frac{1}{2}}}, $$

(7)

$$ {v}_{cr}\cong 35\frac{\gamma^{\frac{5}{6}}}{{\left[\left(1-{v}^2\right)/\varepsilon \right]}^{-\frac{1}{3}}{R}^{\frac{5}{6}}{\rho}^{\frac{1}{2}}}, $$

(10)

This has now been updated in the original article (Nagaashi et al., 2018).