updated the code

1 files changed, 0 insertions, 22 deletions

diff --git a/746/CH11/EX11.04/11_04.sce b/746/CH11/EX11.04/11_04.sce
deleted file mode 100755
index 350f4dc6e..000000000
--- a/746/CH11/EX11.04/11_04.sce
+++ /dev/null
@@ -1,22 +0,0 @@
-//pressure and change//

-pathname=get_absolute_file_path('11.04.sce')

-filename=pathname+filesep()+'11.04-data.sci'

-exec(filename)

-//Mach number at entry:

-M1=V1/sqrt(k*R*T1)

-//Stagnation pressure at entry(in kPa):

-p01=p1*(1+(k-1)/2*M1^2)^(k/(k-1))

-//Stagnation temperature at entry(in K):

-T01=T1*(1+(k-1)/2*M1^2)

-//Static pressure at exit(in kPa):

-p2=p02/(1+(k-1)/2*M2^2)^(k/(k-1))

-//Temperature at exit(in K):

-T2=T02/(1+(k-1)/2*M2^2)

-//Change in entropy(in kJ/kg-K):

-ds=cp*log(T2/T1)-R/1000*log(p2/p1)

-printf("\n\nRESULTS\n\n")

-printf("\n\nStagnation pressure at entry: %.3f kPa\n\n",p01)

-printf("\n\nStagnation temperature at entry: %.3f K\n\n",T01)

-printf("\n\nStatic pressure at exit: %.3f kPa\n\n",p2)

-printf("\n\nTemperature at exit: %.3f K\n\n",T2)

-printf("\n\nChange in entropy: %.3f kJ/kg-K\n\n",ds)