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| author | Thomas Stephen Lee | 2015-08-28 16:53:23 +0530 |
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| committer | Thomas Stephen Lee | 2015-08-28 16:53:23 +0530 |
| commit | 4a1f703f1c1808d390ebf80e80659fe161f69fab (patch) | |
| tree | 31b43ae8895599f2d13cf19395d84164463615d9 /Engineering_Physics_by_G._Vijayakumari/Chapter15.ipynb | |
| parent | 9d260e6fae7328d816a514130b691fbd0e9ef81d (diff) | |
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| -rw-r--r-- | Engineering_Physics_by_G._Vijayakumari/Chapter15.ipynb | 71 |
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diff --git a/Engineering_Physics_by_G._Vijayakumari/Chapter15.ipynb b/Engineering_Physics_by_G._Vijayakumari/Chapter15.ipynb new file mode 100644 index 00000000..1d22e338 --- /dev/null +++ b/Engineering_Physics_by_G._Vijayakumari/Chapter15.ipynb @@ -0,0 +1,71 @@ +{
+ "cells": [
+ {
+ "cell_type": "markdown",
+ "metadata": {},
+ "source": [
+ "#15: Non Destructive Testing"
+ ]
+ },
+ {
+ "cell_type": "markdown",
+ "metadata": {},
+ "source": [
+ "##Example number 15.1, Page number 412"
+ ]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": 3,
+ "metadata": {
+ "collapsed": false
+ },
+ "outputs": [
+ {
+ "name": "stdout",
+ "output_type": "stream",
+ "text": [
+ "The frequency to which a piezo electric oscillator circuit should be turned is 2.7451 *10**6 Hz\n"
+ ]
+ }
+ ],
+ "source": [
+ "#importing modules\n",
+ "import math\n",
+ "from __future__ import division\n",
+ "\n",
+ "#Variable declaration\n",
+ "t=0.1*10**-2; #thickness of piezo electric crystal(m)\n",
+ "E=80*10**9; #Young's modulus of crystal(pa)\n",
+ "d=2654; #density of material of crystal(Kgm^-3)\n",
+ "\n",
+ "#Calculation\n",
+ "f=1/(2*t)*math.sqrt(E/d); #The frequency to which a piezo electric oscillator circuit should be turned(Hz)\n",
+ "\n",
+ "#Result\n",
+ "print \"The frequency to which a piezo electric oscillator circuit should be turned is\",round(f/10**6,4),\"*10**6 Hz\""
+ ]
+ }
+ ],
+ "metadata": {
+ "kernelspec": {
+ "display_name": "Python 2",
+ "language": "python",
+ "name": "python2"
+ },
+ "language_info": {
+ "codemirror_mode": {
+ "name": "ipython",
+ "version": 2
+ },
+ "file_extension": ".py",
+ "mimetype": "text/x-python",
+ "name": "python",
+ "nbconvert_exporter": "python",
+ "pygments_lexer": "ipython2",
+ "version": "2.7.9"
+ }
+ },
+ "nbformat": 4,
+ "nbformat_minor": 0
+}
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