Modelling the Apparent von Kármán Parameter in Thermally and Sedimentologically Stratified Air Flows
نویسندگان
چکیده
Abstract Through a field experiment on sandy beach at Pingtan, China, we propose the first model to characterize variability of apparent von Kármán parameter in thermally and sedimentologically stratified air flows. The shows that is negatively correlated flux Richardson number as well sediment transport rate. atmospheric stability can be either from thermal stratification or sedimentological stratification, neglecting them lead substantial errors predicting shear velocity
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ژورنال
عنوان ژورنال: Geophysical Research Letters
سال: 2023
ISSN: ['1944-8007', '0094-8276']
DOI: https://doi.org/10.1029/2022gl101662