👉 A tracked fluid refers to a substance that is continuously monitored or followed within a system, often in the context of fluid dynamics, biomedical engineering, or environmental science. This fluid can be a liquid, gas, or even a suspension of particles and is tracked using various methods such as sensors, imaging techniques, or chemical tracers. The primary purpose of tracking a fluid is to understand its movement, distribution, and behavior within a given environment or system. This information is crucial for applications ranging from optimizing industrial processes and managing water resources to studying biological systems and environmental flows, providing insights into how fluids interact with their surroundings and how they can be controlled or predicted.