Articles Posted in the " Heat Engine " Category

  • REFRIGERATION-USE OF TABLES AND CHARTS

    REFRIGERATION-USE OF TABLES AND CHARTS

     REFRIGERATION -USE Of TABLES AND CHARTS   WHY DO WE USE TABLES AND CHARTS IN REFRIGERATION Working substance is vapor. Thus gas laws do not apply to vapors. The resulting modified equations of state are complicated and laborious for analysis. For example 1. Martin- How Equation Of State P =RT/ (v-B) + (A2+B2+C2 e-kT/TC)/ (v-B)2 + (A3+B3+C3 […]