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A splash after half a brick hits the water; the image is about half a meter across. Note the freely moving airborne water droplets, a phenomenon typical of high Reynolds number flows; the intricate non-spherical shapes of the droplets show that the Weber number is high. Also note the entrained bubbles in the body of the water, and an expanding ...
Relevant fluid dynamics non-dimensional parameters include the Bond number, the Weber number, and the Reynolds number. Water sloshing in a glass cup Slosh is an important effect for spacecraft, [ 4 ] ships, [ 3 ] some land vehicles and some aircraft .
As the Weber number increases, the drop deformation upon impact also increases. The drop deformation pattern can be split up into regimes based on the Weber number. [7] At We << 1, there is not significant deformation. For We on the order of 1, the drop experiences significant deformation, and flattens somewhat on the surface.
A splash pad or spray pool is a recreation area, often in a public park, for water play that has little or no standing water. This is said to eliminate the need for lifeguards or other supervision, as there is little risk of drowning. Typically there are ground nozzles that spray water upwards out of the splash pad's raindeck. There may also be ...
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Slow motion video of a fruit falling into water. In fluid mechanics, a splash is a sudden disturbance to the otherwise quiescent free surface of a liquid (usually water).The disturbance is typically caused by a solid object suddenly hitting the surface, although splashes can occur in which moving liquid supplies the energy.
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Upset bride (stock image) Someone made a joke at a wedding, but the bride isn't laughing. In a post on Reddit's "Wedding" forum, the bride expressed her frustration over a jokester at her recent ...