From 64d949698432e05f2a372d9edc859c5b9df1f438 Mon Sep 17 00:00:00 2001
From: kinitrupti
Date: Fri, 12 May 2017 18:40:35 +0530
Subject: Revised list of TBCs

---
 Materials_Science/Chapter08.ipynb | 179 --------------------------------------
 1 file changed, 179 deletions(-)
 delete mode 100755 Materials_Science/Chapter08.ipynb

(limited to 'Materials_Science/Chapter08.ipynb')

diff --git a/Materials_Science/Chapter08.ipynb b/Materials_Science/Chapter08.ipynb
deleted file mode 100755
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--- a/Materials_Science/Chapter08.ipynb
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@@ -1,179 +0,0 @@
-{

- "metadata": {

-  "name": "",

-  "signature": "sha256:34ae042b330defbf3a9166ffcdabea3a9847c3ed545aa16f3851917a2138bfe6"

- },

- "nbformat": 3,

- "nbformat_minor": 0,

- "worksheets": [

-  {

-   "cells": [

-    {

-     "cell_type": "heading",

-     "level": 1,

-     "metadata": {},

-     "source": [

-      "Chapter08:Deformation of Metals"

-     ]

-    },

-    {

-     "cell_type": "heading",

-     "level": 2,

-     "metadata": {},

-     "source": [

-      "Ex8.1:pg-175"

-     ]

-    },

-    {

-     "cell_type": "code",

-     "collapsed": false,

-     "input": [

-      "# Example 8.1: critical resolved shear stress of silver\n",

-      " \n",

-      "\n",

-      "Ts=15;#tensile stress in Mpa\n",

-      "d=[1,1,0];\n",

-      "d1=[1,1,1];\n",

-      "csda=((d[0]*d1[0])+(d[1]*d1[1])+(d[2]*d1[2]))/((math.sqrt(d[0]**2+d[1]**2+d[2]**2))*math.sqrt(d1[0]**2+d1[1]**2+d1[2]**2));#angle degree\n",

-      "d2=[0,1,1];\n",

-      "csdb=((d[0]*d2[0])+(d[1]*d2[1])+(d[2]*d2[2]))/((math.sqrt(d[0]**2+d[1]**2+d[2]**2))*math.sqrt(d2[0]**2+d2[1]**2+d2[2]**2));#angle degree\n",

-      "t=Ts*csda*csdb;#critical resolved shear stress in MPa\n",

-      "print round(t,2),\"= critical resolved shear stress in MPa\"\n"

-     ],

-     "language": "python",

-     "metadata": {},

-     "outputs": [

-      {

-       "output_type": "stream",

-       "stream": "stdout",

-       "text": [

-        "6.12 = critical resolved shear stress in MPa\n"

-       ]

-      }

-     ],

-     "prompt_number": 11

-    },

-    {

-     "cell_type": "heading",

-     "level": 2,

-     "metadata": {},

-     "source": [

-      "Ex8.2:pg-186"

-     ]

-    },

-    {

-     "cell_type": "code",

-     "collapsed": false,

-     "input": [

-      "# Example 8.2: yield strength of material\n",

-      " \n",

-      "import numpy.linalg as lin\n",

-      "import math\n",

-      "ys1=115;# yeild strength in MN/mm**2\n",

-      "ys2=215;# yeild strength in MN/mm**2\n",

-      "d1=0.04;#diamtere in mm\n",

-      "d2=0.01;#diamtere in mm\n",

-      "A=numpy.array([[2 ,10], [1 ,10]]);\n",

-      "B=numpy.array([230,215]);\n",

-      "x=lin.solve(A,B)\n",

-      "si=x[0];# in MN/mm**2\n",

-      "k=x[1];#\n",

-      "d3=0.016;#in mm\n",

-      "sy= si +(k/math.sqrt(d3));#yeild strength for a grain size in MN/mm**2\n",

-      "print round(sy,2),\"=yeild strength for a grain size in MN/mm**2\"\n",

-      "\n"

-     ],

-     "language": "python",

-     "metadata": {},

-     "outputs": [

-      {

-       "output_type": "stream",

-       "stream": "stdout",

-       "text": [

-        "173.11 =yeild strength for a grain size in MN/mm**2\n"

-       ]

-      }

-     ],

-     "prompt_number": 7

-    },

-    {

-     "cell_type": "heading",

-     "level": 2,

-     "metadata": {},

-     "source": [

-      "Ex8.3:pg-186"

-     ]

-    },

-    {

-     "cell_type": "code",

-     "collapsed": false,

-     "input": [

-      "# Example 8.3: yield strength of material\n",

-      "import numpy.linalg as lin\n",

-      "import math\n",

-      "ys1=120;# yeild strength in MN/mm**2\n",

-      "ys2=220;# yeild strength in MN/mm**2\n",

-      "d1=0.04;#diamtere in mm\n",

-      "d2=0.01;#diamtere in mm\n",

-      "A=numpy.array([[2 ,10], [1 ,10]]);\n",

-      "B=numpy.array([240,220]);\n",

-      "x=lin.solve(A,B)\n",

-      "si=x[0];# in MN/mm**2\n",

-      "k=x[1];#\n",

-      "d3=0.025;#in mm\n",

-      "sy= si +(k/math.sqrt(d3));#yeild strength for a grain size in MN/mm**2\n",

-      "print round(sy,2),\"= yeild strength for a grain size in MN/mm**2\"\n",

-      "\n"

-     ],

-     "language": "python",

-     "metadata": {},

-     "outputs": [

-      {

-       "output_type": "stream",

-       "stream": "stdout",

-       "text": [

-        "146.49 = yeild strength for a grain size in MN/mm**2\n"

-       ]

-      }

-     ],

-     "prompt_number": 5

-    },

-    {

-     "cell_type": "heading",

-     "level": 2,

-     "metadata": {},

-     "source": [

-      "Ex18.4:pg-193"

-     ]

-    },

-    {

-     "cell_type": "code",

-     "collapsed": false,

-     "input": [

-      "#Example 8.4 : grain diameter\n",

-      "import math \n",

-      "\n",

-      "#given data :\n",

-      "N=9; # ASTM number\n",

-      "m=8*2**N; # no. of grains [er square millimetre\n",

-      "grain=1/math.sqrt(m);\n",

-      "print round(grain,4),\"=the grain diameter(mm)  \"\n"

-     ],

-     "language": "python",

-     "metadata": {},

-     "outputs": [

-      {

-       "output_type": "stream",

-       "stream": "stdout",

-       "text": [

-        "0.0156 =the grain diameter(mm)  \n"

-       ]

-      }

-     ],

-     "prompt_number": 2

-    }

-   ],

-   "metadata": {}

-  }

- ]

-}
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cgit