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| author | hardythe1 | 2015-07-03 12:23:43 +0530 |
|---|---|---|
| committer | hardythe1 | 2015-07-03 12:23:43 +0530 |
| commit | 9d260e6fae7328d816a514130b691fbd0e9ef81d (patch) | |
| tree | 9e6035702fca0f6f8c5d161de477985cacad7672 /Engineering_Physics_by_Rajendran/Chapter9.ipynb | |
| parent | afcd9e5397e3e1bde0392811d0482d76aac391dc (diff) | |
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diff --git a/Engineering_Physics_by_Rajendran/Chapter9.ipynb b/Engineering_Physics_by_Rajendran/Chapter9.ipynb new file mode 100755 index 00000000..aa1abf35 --- /dev/null +++ b/Engineering_Physics_by_Rajendran/Chapter9.ipynb @@ -0,0 +1,101 @@ +{
+ "metadata": {
+ "name": "",
+ "signature": "sha256:5f6e5e5e16ae36be54b773743f59e15ae672a0cecdab4854d7e43b7f805f4ffa"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+ {
+ "cells": [
+ {
+ "cell_type": "heading",
+ "level": 1,
+ "metadata": {},
+ "source": [
+ "9: Photoelasticity"
+ ]
+ },
+ {
+ "cell_type": "heading",
+ "level": 2,
+ "metadata": {},
+ "source": [
+ "Example number 9.1, Page number 10"
+ ]
+ },
+ {
+ "cell_type": "code",
+ "collapsed": false,
+ "input": [
+ "#importing modules\n",
+ "import math\n",
+ "from __future__ import division\n",
+ "\n",
+ "#Variable declaration\n",
+ "alpha1_alpha2=10*10**8; #difference between pincipal stress(N/m**2)\n",
+ "c=1*10**-12; #stress optic coefficient(m**2/N)\n",
+ "\n",
+ "#Calculation\n",
+ "N=c*alpha1_alpha2; #difference between refractive indices\n",
+ "\n",
+ "#Result\n",
+ "print \"difference between refractive indices is\",N"
+ ],
+ "language": "python",
+ "metadata": {},
+ "outputs": [
+ {
+ "output_type": "stream",
+ "stream": "stdout",
+ "text": [
+ "difference between refractive indices is 0.001\n"
+ ]
+ }
+ ],
+ "prompt_number": 1
+ },
+ {
+ "cell_type": "heading",
+ "level": 2,
+ "metadata": {},
+ "source": [
+ "Example number 9.2, Page number 10"
+ ]
+ },
+ {
+ "cell_type": "code",
+ "collapsed": false,
+ "input": [
+ "#importing modules\n",
+ "import math\n",
+ "from __future__ import division\n",
+ "\n",
+ "#Variable declaration\n",
+ "alpha1=405*10**6; #principal stress(N/m**2)\n",
+ "alpha2=-105*10**6; #principal stress(N/m**2)\n",
+ "\n",
+ "#Calculation\n",
+ "tow_max=(alpha1-alpha2)/2; #maximum shearing stress(N/m**2)\n",
+ "\n",
+ "#Result\n",
+ "print \"maximum shearing stress is\",tow_max*10**-6,\"*10**6 N/m**2\""
+ ],
+ "language": "python",
+ "metadata": {},
+ "outputs": [
+ {
+ "output_type": "stream",
+ "stream": "stdout",
+ "text": [
+ "maximum shearing stress is 255.0 *10**6 N/m**2\n"
+ ]
+ }
+ ],
+ "prompt_number": 3
+ }
+ ],
+ "metadata": {}
+ }
+ ]
+}
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