👉 Steady engineering, also known as steady-state or equilibrium engineering, refers to the design and analysis of systems where inputs and outputs remain constant over time, or at least within a predictable range. This approach focuses on understanding and optimizing the behavior of systems under stable conditions, where variables like temperature, pressure, flow rates, and concentrations reach a balance. Engineers use steady-state models to simplify complex dynamic systems, making it easier to predict performance, ensure safety, and optimize efficiency. By assuming steady conditions, engineers can design more robust and reliable systems, such as chemical reactors, HVAC systems, and power plants, where maintaining consistent performance is crucial. This method contrasts with transient engineering, which deals with systems that change over time, requiring more complex analysis to account for varying conditions and responses.