Recent content by mangeshpjoshi

  1. M

    Formula for otto cycle ang carnot engine

    formula for otto cycle and carnot engine otto cycle thermal efficiency = 1- 1/ r^(gamma-1) where r = compression ratio =Cp/Cv heat added= Cv(T3-T2) kj/Kg Heat rejected =Cv(T4-T1)KJ/Kg m e p= Cv[(T3-T2)]-(T4-T1)]/(V1-V2) Carnot engine thermal efficienc= workdone/heat added = (R ln...
  2. M

    How to Calculate Annual Value and Cost for a Power Cycle with 40% Efficiency?

    i would solve today night ,youwould have answer tomorrow .. faithfully mangesh joshi