Worthington's Law

Worthington’s Law states that the maximum temperature rise in a thermodynamic system, such as a compressor or turbine, is proportional to the temperature difference across it. Essentially, it implies that the hotter the inlet air or fluid, the higher the maximum achievable temperature after compression or expansion, limited by material and operational constraints. This law helps engineers predict temperature limits in machinery, ensuring equipment operates safely and efficiently without exceeding temperature thresholds that could cause damage or failure. It highlights the importance of managing inlet conditions to optimize performance while maintaining safety margins.