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| author | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
|---|---|---|
| committer | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
| commit | 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 (patch) | |
| tree | dbb9e3ddb5fc829e7c5c7e6be99b2c4ba356132c /629/CH6/EX6.14 | |
| parent | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (diff) | |
| download | Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.gz Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.bz2 Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.zip | |
initial commit / add all books
Diffstat (limited to '629/CH6/EX6.14')
| -rw-r--r-- | 629/CH6/EX6.14/ex6_14.txt | 2 | ||||
| -rw-r--r-- | 629/CH6/EX6.14/example6_14.sce | 17 |
2 files changed, 19 insertions, 0 deletions
diff --git a/629/CH6/EX6.14/ex6_14.txt b/629/CH6/EX6.14/ex6_14.txt new file mode 100644 index 000000000..8977ab4ce --- /dev/null +++ b/629/CH6/EX6.14/ex6_14.txt @@ -0,0 +1,2 @@ +
+ The power produced by the turbine = 343 kW.
\ No newline at end of file diff --git a/629/CH6/EX6.14/example6_14.sce b/629/CH6/EX6.14/example6_14.sce new file mode 100644 index 000000000..8d7746258 --- /dev/null +++ b/629/CH6/EX6.14/example6_14.sce @@ -0,0 +1,17 @@ +clear
+clc
+//Example 6.14 POWER DELIVERED BY A FRANCIS TURBINE
+D=1; //[m]
+l=0.04; //[m]
+Q=0.5; //discharge[m^3/s]
+rho=1000; //[kg/m^3]
+m=rho*Q //mass flow rate[kg/s]
+//Radial velocity
+Vr=Q/(%pi*D*l) //[m/s]
+theta=70; //degrees
+//Tangential velocity
+Vt=Vr*tand(theta) //[m/s]
+T=m*(D/2)*Vt //Torque[N.m]
+w=1200*2*%pi/60 //angular speed (rad/s)
+P=T*w/10^3 //Power[kW]
+printf("\n The power produced by the turbine = %.f kW.\n",P)
\ No newline at end of file |