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 --- 2417/CH5/EX5.43/Ex5_43.sce | 13 +++++++++++++ 1 file changed, 13 insertions(+) create mode 100755 2417/CH5/EX5.43/Ex5_43.sce (limited to '2417/CH5/EX5.43') diff --git a/2417/CH5/EX5.43/Ex5_43.sce b/2417/CH5/EX5.43/Ex5_43.sce new file mode 100755 index 000000000..304ce0b17 --- /dev/null +++ b/2417/CH5/EX5.43/Ex5_43.sce @@ -0,0 +1,13 @@ +//scilab 5.4.1 +clear; +clc; +printf("\t\t\tProblem Number 5.43\n\n\n"); +// Chapter 5 : Properties Of Liquids And Gases +// Problem 5.43 (page no. 229) +// Solution + +//From the saturation table,500 psia corresponds to a temperature of 467.13F,and the saturated vapor has an enthalpy of 1205.3 Btu/lbm.At 500 psia and 800 F,the saturated vapor has an enthalpy of 1412.1 Btu/lbm.Because this process is a steady-flow process at constant pressure,the energy equation becomes q=h2-h1,assuming that differences in the kinetic energy and potential energy terms are negligible.Therefore, +h2=1412.1; //Btu/lbm //final enthalpy +h1=1205.3; //Btu/lbm //initial enthalpy +q=h2-h1; //heat added //Btu/lbm +printf("%f Btu/lbm heat per pound of steam was added\n",q); -- cgit