"Movement is a medicine for creating change in a person's physical, emotional, and mental states." -- Carol Welch-Baril Movement and flow are also the medicines needed to create value at the speed of ...

The flow of all fluids, whether liquid or gas, will have one of three states: laminar, turbulent, and transitional. This article discusses flow principles and pressure-based flow measurement. Laminar ...

These are the type of flow meters that measure the velocity of liquid or gas by using the principle of ultrasound or sounds waves. Fast digital signal processors and sophisticated signal analysis ...