💧🌏 Greg Cocks<p>Vortex Trapping Of Suspended Sand Grains Over Ripples<br>--<br><a href="https://doi.org/10.1029/2023JF007620" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="">doi.org/10.1029/2023JF007620</span><span class="invisible"></span></a> &lt;-- shared paper<br>--<br>“KEY POINTS<br> • Observations of vortex-trapped grains suggest delayed settling of advected grains, as well as delayed advection of grains mobilized from the bed<br> • Quantitative comparisons of vortex-trapped sand grains compared well with theoretical formulations by Nielsen (1992, <a href="https://doi.org/10.1142/1269" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="">doi.org/10.1142/1269</span><span class="invisible"></span></a>) for a forced vortex<br> • Improved understanding of vortex trapping effects on sediment dynamics may decrease uncertainty in large-scale coastal model predictions..."<br><a href="https://techhub.social/tags/spatial" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>spatial</span></a> <a href="https://techhub.social/tags/model" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>model</span></a> <a href="https://techhub.social/tags/modeling" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>modeling</span></a> <a href="https://techhub.social/tags/water" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>water</span></a> <a href="https://techhub.social/tags/hydrology" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>hydrology</span></a> <a href="https://techhub.social/tags/hydrodynamics" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>hydrodynamics</span></a> <a href="https://techhub.social/tags/vortex" class="mention hashtag" rel="nofollow 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target="_blank">#<span>ripples</span></a></p>