flowair
Flowair is a term that may refer to either the physical movement of air within a system or to brand names used by manufacturers in the ventilation and HVAC industry. In physics and engineering, flow air describes air in motion, characterized by parameters such as volumetric flow rate (Q), air velocity, pressure drop, and temperature. The behavior of air flow is described by regimes ranging from laminar to turbulent, with the Reynolds number serving as a key criterion for transition. Practical flow measurement uses devices like anemometers, pitot tubes, differential pressure sensors, and flow meters, while flow control employs dampers, diffusers, and variable air volume systems.
Flow air is central to a wide range of applications. In buildings, it governs indoor air quality,
Brand use: Flowair is used as a brand name by several manufacturers of ventilation and air-distribution products.
See also: air flow, laminar flow, turbulent flow, HVAC, ventilation.