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Diffstat (limited to '2417/CH9/EX9.3/Ex9_3.sce')
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1 files changed, 18 insertions, 0 deletions
diff --git a/2417/CH9/EX9.3/Ex9_3.sce b/2417/CH9/EX9.3/Ex9_3.sce new file mode 100755 index 000000000..0e1605659 --- /dev/null +++ b/2417/CH9/EX9.3/Ex9_3.sce @@ -0,0 +1,18 @@ +//scilab 5.4.1
+clear;
+clc;
+printf("\t\t\tProblem Number 9.3\n\n\n");
+// Chapter 9 : Gas Power Cycles
+// Problem 9.3 (page no. 464)
+// Solution
+
+cv=0.7186; //Unit:kJ/(kg*K) //Specific heat constant for constant volume process
+Rc=8; //Compression Ratio Rc=v2/v3
+k=1.4; //It is apparent incerease in compression ratio yields an increased cycle efficiency
+T2=20+273; //20 C converted to its kelvin value
+qin=50; //Heat added //Unit:kJ
+T3byT2=Rc^(k-1);
+T3=T3byT2*T2; //Unit:K
+//qin=cv*(T4-T3) //heat added //Unit:kJ
+T4=(qin/cv)+T3; //The peak temperature of the cycle //Unit:K
+printf("The peak temperature of the cycle is %f Kelvin i.e. %f Celcius",T4,T4-273);
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