Turbulent flow inside the pipe downstream the dye injection Three Dimensional Laser-Induced Fluorescent (3DLIF) results by Ozeair Abessi, Francesco Fedele and Philip Roberts
The animation shows the time evolution of the distribution of volume fraction of liquid (water) in the case of counter-current churn flow of water and air in a vertical pipe obtained by a computer simulation using accurate interface tracking.
There are many types of flow meters for various applications. You don’t really need to know the formulas and science behind the scenes but hopefully, in this video, we will give you some idea of how a flow meter works.
Three dimensional laser-induced fluorescent 3D and 2D experiments of Turbulent pipe flow School of Civil and Environmental Engineering (CEE) Georgia Institute of Technology, Atlanta, Georgia
The experiment has been performed in Gas Dynamics and Heat Transfer Laboratory, Indian Institute of Technology Kharagpur.