New video of the toilet plume phenomenon aims to reduce health ... lead author on the study and head of the Ecological Fluid Dynamics Lab at CU Boulder. "Once you see these videos, you ...

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 ...

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." ...

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 ...

This toilet plume isn’t just gross ... “It’s very alarming,” said Ji-Xiang Wang, who studies fluid dynamics at Yangzhou University and was a co-author of the study. It’s virtually ...

Results are then compared with experimental data and an existing fluid code for a coupled neutral+plasma flow. Decent agreement is found near the orifice and into the plume, while for ... focus on ...

In the video, captured by NASA's Solar Dynamics Observatory during an M-class solar flare, you can see a huge plasma plume rise from the sun's surface, only to be reeled back in during an apparent ...