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 --- 2175/CH10/EX10.2/10_2.sce | 34 ++++++++++++++++++++++++++++++++++ 1 file changed, 34 insertions(+) create mode 100755 2175/CH10/EX10.2/10_2.sce (limited to '2175/CH10/EX10.2/10_2.sce') diff --git a/2175/CH10/EX10.2/10_2.sce b/2175/CH10/EX10.2/10_2.sce new file mode 100755 index 000000000..d5aa9f7e2 --- /dev/null +++ b/2175/CH10/EX10.2/10_2.sce @@ -0,0 +1,34 @@ +clc; +R_=8314.5; +R=R_/4; +cp=10^3*5.19; +y=1/[1-(R/cp)]; +p1=6.9; +pc=([2/(y+1)]^[y/(y-1)])*p1; + +T1=93+273; +p2=3.6; +T2=T1/[(p1/p2)^([y-1]/y)]; + +C2=[2*cp*(T1-T2)]^0.5; +v2=R*T2/(10^5*p2); + +A2=1; +m=A2*C2/v2; +disp("kg/s",m,"mass flow per square meter of exit area:"); + +//partII +m_=30; +R=R_/m_; +cp=1880; +y=1/[1-(R/cp)] + +p2=3.93; +T2=337; +pc=p1*[2/(y+1)]^[(y/(y-1))]; +Tc=T1*[2/(y+1)]; +Cc=[y*R*Tc]^0.5; +v2=R*T2/(10^5*p2); + +m=A2*Cc/v2 +disp("kg/s",m,"mass flow per square meter of exit area is:"); -- cgit