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| author | priyanka | 2015-06-24 15:03:17 +0530 |
|---|---|---|
| committer | priyanka | 2015-06-24 15:03:17 +0530 |
| commit | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch) | |
| tree | ab291cffc65280e58ac82470ba63fbcca7805165 /49/CH7/EX7.6 | |
| download | Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.gz Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.bz2 Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.zip | |
initial commit / add all books
Diffstat (limited to '49/CH7/EX7.6')
| -rwxr-xr-x | 49/CH7/EX7.6/ex6.sce | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/49/CH7/EX7.6/ex6.sce b/49/CH7/EX7.6/ex6.sce new file mode 100755 index 000000000..714611d64 --- /dev/null +++ b/49/CH7/EX7.6/ex6.sce @@ -0,0 +1,13 @@ +//CHAPTER 7_ Flow Measurement
+//Caption : Sonic nozzle
+// Example 6// Page 443
+disp("Let uncertainty in mass flow rate be represented by wm")
+disp("Let uncertainty with pressure be represented by wp")
+disp("Let uncertainty with temperature measurement be represented by wt")
+// To calculate the uncertainty in the temperature measurement
+wm_m=0.02 //('entering the uncertainty in mass flow=:')
+wp_p=0.01 //('entering the uncertainty in pressure measurement=:')
+disp("Uncertainty in temperature is given by:")
+disp("wt_t=2*sqrt(wm_m^2-wp_p^2)*100")
+wt_t=2*sqrt(wm_m^2-wp_p^2)*100
+printf('uncertainty in the temperature measurement is %1.2f %%\n',wt_t)
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