📄 Abstract
Psychrometrics deals with the thermodynamic properties of moist air and plays a vital role in HVAC engineering, meteorology, drying technology, and environmental control systems. This paper presents a comprehensive theoretical treatment of psychrometric equations, including the derivation of humidity ratio, relative humidity, dew point temperature, enthalpy of moist air, and wet-bulb temperature relations. Applications in engineering systems are also discussed.
🏷️ Keywords
📚 How to Cite:
Megha Chandraprakash Gaikwad , PSYCHROMETRIC EQUATIONS: THEORY, DERIVATION AND APPLICATIONS IN HVAC , Volume 12 , Issue 2, February 2026, EPRA International Journal of Multidisciplinary Research (IJMR) ,