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In fluid dynamics, turbulence or turbulent flow is fluid motion characterized by chaotic changes in pressure and flow velocity. It is in contrast to a laminar flow, which occurs when a fluid flows in parallel layers, with no disruption between those layers.
TURBULENCE definition: 1. a state of confusion without any order: 2. strong sudden movements within air or water: 3. a…. Learn more.
Mar 3, 2023 · In air travel, turbulence is a certainty and a major source of flight anxiety for flyers of all stripes. But understanding what causes turbulence, where it occurs, and the high-tech tools...
: the quality or state of being turbulent: such as. a. : great commotion or agitation. emotional turbulence. b. : irregular atmospheric motion especially when characterized by up-and-down currents. c. : departure in a fluid from a smooth flow. Examples of turbulence in a Sentence. The plane hit quite a bit of turbulence during our flight.
May 21, 2024 · Turbulence, In fluid mechanics, a flow condition (see turbulent flow) in which local speed and pressure change unpredictably as an average flow is maintained. Common examples are wind and water swirling around obstructions, or fast flow (Reynolds number greater than 2,100) of any sort.
Jan 29, 2022 · A snapshot of the turbulent tail (wake) behind a sphere moving in a fluid with a high Reynolds number, showing the so-called von Kármán vortex street.
Oct 10, 2018 · Turbulence is all around us, yet it's usually invisible. Simply wave your hand in front of your face, and you have created incalculably complex motions in the air, even if you can’t see it.
TURBULENCE meaning: 1. a state of confusion without any order: 2. strong sudden movements within air or water: 3. a…. Learn more.
noun. /ˈtɜːbjələns/ /ˈtɜːrbjələns/ [uncountable] a situation in which there is a lot of sudden change, trouble, argument and sometimes violence synonym upheaval. a period of turbulence in the country’s history. The country is facing a summer of political turbulence. Topics Opinion and argument c2. Questions about grammar and vocabulary?
Jul 3, 2024 · Atmospheric turbulence, small-scale, irregular air motions characterized by winds that vary in speed and direction. Turbulence is important because it mixes and churns the atmosphere and causes water vapour, smoke, and other substances, as well as energy, to become distributed both vertically and.
