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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 /3523/CH4/EX4.10.10/Ex4_10.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 '3523/CH4/EX4.10.10/Ex4_10.sce')
| -rw-r--r-- | 3523/CH4/EX4.10.10/Ex4_10.sce | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/3523/CH4/EX4.10.10/Ex4_10.sce b/3523/CH4/EX4.10.10/Ex4_10.sce new file mode 100644 index 000000000..9b777c450 --- /dev/null +++ b/3523/CH4/EX4.10.10/Ex4_10.sce @@ -0,0 +1,19 @@ +//Example 10// Ch 4
+clc;
+clear;
+close;
+// given data
+d = 0.001; //in meters
+p = 101.3; //in kPa
+alpha = (17.7 + log(d))/d;//ionization coefficient in m^-1
+x = alpha/p; //in m^-1kPa^-1
+s = 11253.7; //constant in m-1kPa-1
+B = 273840; //constant in V/m kPa
+E1 = p/((-1/B)*log(x/s));// in V/m
+Vs1 = E1*d; //break down voltage in V
+printf("ionization coefficient %f m^-1 \n",alpha)
+printf("electric field %e V/m \n",E1)
+printf("breakdown voltage %f kV \n",Vs1*10^-3)
+E2 = 468*10^4;// in V/m
+Vs2 = E2*d;//breakdown voltage by meel and loeb's eq
+printf("breakdown voltage %f kV \n",Vs2*10^-3)
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