For phenomena like volcanic eruptions, where the shape and appearance of the smoke plume are determined by complex fluid dynamics, these physics-based techniques are essential for generating ...

At present, numerical methods for modeling two phase plume flows are restricted to relatively low altitudes, where quasi-equilibrium gas assumptions allow for the gas phase to be simulated using ...

According to our computational fluid-dynamics modeling, the buoyant plume (blue) rose from the air shaft between two housing units in building E (yellow) and was carried by a northeasterly wind ...

Their measurements showed that the vehicle created a dense plume of sediment in its wake, which spread under its own weight, in a phenomenon known in fluid dynamics as a "turbidity current." ...