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 --- 2015/CH8/EX8.14/8_14.sce | 15 +++++++++++++++ 1 file changed, 15 insertions(+) create mode 100755 2015/CH8/EX8.14/8_14.sce (limited to '2015/CH8/EX8.14') diff --git a/2015/CH8/EX8.14/8_14.sce b/2015/CH8/EX8.14/8_14.sce new file mode 100755 index 000000000..ad4dd1faa --- /dev/null +++ b/2015/CH8/EX8.14/8_14.sce @@ -0,0 +1,15 @@ +clc +//initialisation of variables +t1=1100 //K +t2=275 //K +g=1.4 +pa=101.32 +qs=250 //kj/kg +r=0.287 //kj/kgK +//CALCULATIONS +p1=(t1/t2)^(3.5)*pa //(g/g-1)=3.5 +pb=2.2075*p1 +va=(r*t2)/pa +vb=(r*t1)/pb +mep=(0.75*qs)/(va-vb) +printf('mean effective pressure is %2f units',mep) -- cgit