👉 A graph representing fluid flow, often termed a "fluid graph," visually depicts the movement and behavior of fluids—liquids or gases—through space over time. It typically includes key elements like flow rate (often shown as a line or curve), velocity vectors (arrows indicating direction and speed), pressure distribution, and density gradients. These graphs can illustrate laminar flow (smooth, parallel layers) or turbulent flow (chaotic eddies), with color gradients or shading highlighting variations in velocity, pressure, or temperature. By mapping these dynamics, fluid graphs help analyze phenomena such as fluid pressure changes, flow resistance, or mixing efficiency, making them essential tools in engineering, meteorology, and physics for understanding and optimizing fluid behavior.
