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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 /1328/CH5/EX5.2/5_2.sce | |
| 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 '1328/CH5/EX5.2/5_2.sce')
| -rw-r--r-- | 1328/CH5/EX5.2/5_2.sce | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/1328/CH5/EX5.2/5_2.sce b/1328/CH5/EX5.2/5_2.sce new file mode 100644 index 000000000..bb0a355fe --- /dev/null +++ b/1328/CH5/EX5.2/5_2.sce @@ -0,0 +1,25 @@ +printf("\t example 5.2 \n");
+T1=300; // hot fluid inlet temperature,F
+T2=200; // hot fluid outlet temperature,F
+t1=150; // cold fluid inlet temperature,F
+t2=200; // cold fluid outlet temperature,F
+printf("\t for counter current flow \n");
+delt1=T1-t2; //F
+delt2=T2-t1; // F
+printf("\t delt1 is : %.0f F \n",delt1);
+printf("\t delt2 is : %.0f F \n",delt2);
+LMTD=((delt2-delt1)/((2.3)*(log10(delt2/delt1))));
+printf("\t LMTD is :%.0f F \n",LMTD);
+printf("\t for parallel flow \n");
+delt1=T1-t1; // F
+delt2=T2-t2; // F
+printf("\t delt1 is : %.0f F \n",delt1);
+printf("\t delt2 is : %.0f F \n",delt2);
+if(delt2==0);
+ printf("\t denominator becomes infinity so LMTD becomes Zero \n");
+ printf("\t LMTD is Zero \n");
+else
+ LMTD=((delt2-delt1)/((2.3)*(log10(delt2/delt1))));
+printf("\t LMTD is :%.0f F \n",LMTD);
+ end
+//end
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