Wind-invariant saltation heights imply linear scaling of aeolian saltation flux with shear stress
نویسندگان
چکیده
منابع مشابه
Wind-invariant saltation heights imply linear scaling of aeolian saltation flux with shear stress
Wind-driven sand transport generates atmospheric dust, forms dunes, and sculpts landscapes. However, it remains unclear how the flux of particles in aeolian saltation-the wind-driven transport of sand in hopping trajectories-scales with wind speed, largely because models do not agree on how particle speeds and trajectories change with wind shear velocity. We present comprehensive measurements, ...
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ژورنال
عنوان ژورنال: Science Advances
سال: 2017
ISSN: 2375-2548
DOI: 10.1126/sciadv.1602569