Recent content by Naav_Gothalla

Yes , Sir I found the result.:partytime: I guessed enthalpy at throat and i start by considering h*=2800 Kj/kg later on i find the speed of air(c*) = velocity of sound at throat(v*) for Mach 1. Furthermore, i calculate actual enthalpy at throat using the formula (h*=ht-c*2/2). I use a solver in...

Hi, This is my first post in this forum :woot: I have a total enthalpy ht=3000 kj/kg with velocity at inlet v1=20 ms-1, Speed of sound a1=562.5 ms-1 and outlet pressure P2 = 1 bar With the formula ht=h*+(a*2/2) how do i calculate actual value at throat h* ? NOTE: (by trial and error) I can...