Articles Posted in the " Entropy " Category


  • * INCREASE OF ENTROPY PRINCIPLE

    * INCREASE OF ENTROPY PRINCIPLE

    INCREASE OF ENTROPY PRINCIPLE ∇S = S2 – S1                            =[ ∫(δq/T) + Sgen]  > ∫(δq/T) (System) (entropy change)= ( entropy change (Entropy due to heat transfer)+ due to heat generation) As per this principle in any thermodynamic system (isolated, open and closed […]


  • * ENTROPY FROM SECOND LAW OF THERMODYNAMICS

    * ENTROPY FROM SECOND LAW OF THERMODYNAMICS

      ENTROPY FROM SECOND LAW OF THERMODYNAMICS Clausius inequality states that over a complete cycle ∫(δq/T) ≤0 Where δq is the differential heat transfer & T is the absolute temperature at the boundary where the heat transfer δq occurs Clausius inequality is applicable for all cycles. There will no change of entropy if returns to […]