From b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b Mon Sep 17 00:00:00 2001 From: priyanka Date: Wed, 24 Jun 2015 15:03:17 +0530 Subject: initial commit / add all books --- 167/CH4/EX4.11/ex11.sce | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) create mode 100755 167/CH4/EX4.11/ex11.sce (limited to '167/CH4/EX4.11/ex11.sce') diff --git a/167/CH4/EX4.11/ex11.sce b/167/CH4/EX4.11/ex11.sce new file mode 100755 index 000000000..4bdff61fc --- /dev/null +++ b/167/CH4/EX4.11/ex11.sce @@ -0,0 +1,20 @@ +//ques11 +//Enthalpy of Compressed Liquid +clear +clc +//the water exists as a compressed liquid at the specified state +//(a) using compressed liquid table +P=15000;//pressure in kPa +T=100;//temperature in C +h=430.39;//heat of water in kJ/kg from Table A-7 +printf('(a) Heat of water using compressed liquid table = %.2f kJ/kg \n',h); + +//(b) Approximating the compressed liquid as a saturated liquid at 100°C +h=419.17;//heat of water at liquid state in kJ/Kg ie hf @ 100C +printf(' (b) Heat of Water by approximating compressed liquid as saturated = %.2f kJ/kg \n',h); + +//(c) Using correction method +vf=0.001//specific volume of water in saturated liquid state @100C +Psat=101.42//saturated pressure in kPa from Table +h=h+vf*(P-Psat)//corrected value of heat of water at given state in kJ/kg +printf(' (c) Heat of water using correction method = %.2f kJ/kg ',h); \ No newline at end of file -- cgit