Representation model of wind velocity fluctuations and saltation transport in aeolian sand flow

2022 ◽  
Vol 220 ◽  
pp. 104846
Author(s):  
X.J. Zheng ◽  
T.L. Bo
Keyword(s):  
Wind Velocity ◽  
Aeolian Sand ◽  
Velocity Fluctuations ◽  
Representation Model ◽  
Sand Flow

scholarly journals Scale-dependent Polarization of Solar Wind Velocity Fluctuations at the Inertial and Kinetic Scales

2019 ◽  
Vol 870 (1) ◽  
pp. 40 ◽  
Author(s):  
Jana Šafránková ◽  
Zdeněk Němeček ◽  
František Němec ◽  
Daniel Verscharen ◽  
Christopher H. K. Chen ◽  
...  
Keyword(s):  
Solar Wind ◽  
Wind Velocity ◽  
Solar Wind Velocity ◽  
Velocity Fluctuations ◽  
Dependent Polarization

Pulsatory characteristics of wind velocity in sand flow over typical underlying surfaces

2007 ◽  
Vol 50 (2) ◽  
pp. 247-253 ◽  
Author(s):  
KeCun Zhang ◽  
JianJun Qu ◽  
RuiPing Zu ◽  
HaiYan Fang
Keyword(s):  
Wind Velocity ◽  
Sand Flow

scholarly journals FIELD MEASUREMENT OF AEOLIAN SAND FLUX USING CERAMIC SAND FLUX SENSOR UD-101 AT A SAND DUNE

2011 ◽  
Vol 1 (32) ◽  
pp. 109
Author(s):  
Keiko Udo ◽  
Junaidi Junaidi ◽  
Shin-ichi Aoki ◽  
Shota Mitsushio ◽  
Shigeru Kato ◽  
...  
Keyword(s):  
Wind Velocity ◽  
Sand Dune ◽  
Field Measurements ◽  
Sand Transport ◽  
Aeolian Sand ◽  
Aeolian Sand Transport ◽  
Charnock Constant ◽  
Sand Flux ◽  
Transport Flux ◽  
Flux Sensor

This study conducted field observations in terms of the number of blown sand impacts and wind velocity at an open ocean beach in Japan, in order to investigate characteristics of the aeolian sand transport flux over a sand dune slope. Charnock constant of a roughness length equation calculated from wind velocity data had a larger value over the slope compared to over a flat. Furthermore, the aeolian flux over the slope tended to be larger than that over the flat. Characteristics of the Charnock constant and the aeolian flux over the flat and the slope were demonstrated from the field measurements.

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