👉 Fluid, in the context of fluid dynamics and physics, refers to a state of matter that exhibits properties of both liquids and gases, often displaying a continuous, smooth flow without distinct boundaries. This pattern is characterized by low viscosity and high compressibility, allowing fluids to deform under stress and flow easily. Fluid behavior can be described by patterns such as laminar flow, where fluid moves in parallel layers with minimal mixing, or turbulent flow, marked by chaotic eddies and vortices. These patterns are influenced by factors like fluid velocity, pressure gradients, temperature, and the geometry of the flow path. Understanding these patterns is crucial in various applications, from engineering designs to natural phenomena like ocean currents and atmospheric flows.
