52 citations · 62 across the 3 of their papers we have counts for
3 papers
cond-mat.other2005★ 8 cited
Transformation of Barchans into parabolic dunes under the influence of vegetation
O. Duran, V. Schatz, H. J. Herrmann +1
Barchan dunes were found to transform into parabolic dunes and vice versa when the amount of vegetation on and around them changes. This work presents the first numerical simulatio…
cond-mat.other2005★ 2 cited
Flow separation in the lee of transverse dunes
V. Schatz, H. J. Herrmann
We investigate flow separation in the air flow over transverse sand dunes. CFD simulations of the air flow over differently shaped dunes are performed. The length of the recirculat…
cond-mat.stat-mech2004★ 52 cited
Calculation of the separation streamlines of barchans and transverse dunes
H. J. Herrmann, J. S. Andrade, V. Schatz +2
We use FLUENT to calculate the wind profile over barchans and transverse dunes. The form of the streamlines of flow separation at the lee side of the dunes is determined for a symm…