diff options
Diffstat (limited to '551/CH13/EX13.17')
| -rwxr-xr-x | 551/CH13/EX13.17/17.sce | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/551/CH13/EX13.17/17.sce b/551/CH13/EX13.17/17.sce new file mode 100755 index 000000000..ef5ba6174 --- /dev/null +++ b/551/CH13/EX13.17/17.sce @@ -0,0 +1,10 @@ +clc
+r=15;
+y=1.4;
+
+//V3-V2=0.06*(V1-V2)
+rho=1.84; //cut off ratio rho=V3/V2
+
+n_diesel=1-1/y/r^(y-1)*((rho^y-1)/(rho-1));
+disp("efficiency =")
+disp(n_diesel)
|