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Diffstat (limited to '629/CH14/EX14.9/example14_9.sce')
| -rw-r--r-- | 629/CH14/EX14.9/example14_9.sce | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/629/CH14/EX14.9/example14_9.sce b/629/CH14/EX14.9/example14_9.sce new file mode 100644 index 000000000..f5be518eb --- /dev/null +++ b/629/CH14/EX14.9/example14_9.sce @@ -0,0 +1,13 @@ +clear
+clc
+//Example 14.9 CENTRIFUGAL COMPRESSOR
+p1=100; //pressure [kPa]
+p2=200; //[kPa]
+k=1.4;
+Q1=1;//discharge [m^3/s]
+eta=0.65; //efficiency
+//Theoretical power
+Ptheo=(k/(k-1))*Q1*p1*[(p2/p1)^((k-1)/k)-1] //[kW]
+//Shaft power
+Pshaft=Ptheo/eta //[kW]
+printf("\nThe shaft power required to operate the compressor = %.f kW.\n",Pshaft)
\ No newline at end of file |