Added(A)/Deleted(D) following books

 A  Advanced_Measurements_And_Instrumentation_by_A._K._Sawhney/Ch1.ipynb
A  Advanced_Measurements_And_Instrumentation_by_A._K._Sawhney/Ch2.ipynb
A  Advanced_Measurements_And_Instrumentation_by_A._K._Sawhney/Ch3.ipynb
A  Advanced_Measurements_And_Instrumentation_by_A._K._Sawhney/Ch4.ipynb
A  Advanced_Measurements_And_Instrumentation_by_A._K._Sawhney/Ch5.ipynb
A  Advanced_Measurements_And_Instrumentation_by_A._K._Sawhney/Ch6.ipynb
A  Advanced_Measurements_And_Instrumentation_by_A._K._Sawhney/screenshots/Screenshot_from_2_1irZXi7.png
A  Advanced_Measurements_And_Instrumentation_by_A._K._Sawhney/screenshots/Screenshot_from_2_PuHsZd9.png
A  Advanced_Measurements_And_Instrumentation_by_A._K._Sawhney/screenshots/Screenshot_from_2_sWGbyRo.png

1 files changed, 287 insertions, 0 deletions

diff --git a/Advanced_Measurements_And_Instrumentation_by_A._K._Sawhney/Ch3.ipynb b/Advanced_Measurements_And_Instrumentation_by_A._K._Sawhney/Ch3.ipynb
new file mode 100644
index 00000000..1d8c5ae8
--- /dev/null
+++ b/Advanced_Measurements_And_Instrumentation_by_A._K._Sawhney/Ch3.ipynb
@@ -0,0 +1,287 @@
+{
+ "cells": [
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "# Chapter 3:Measurement of non electrical quantities"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "## Exa 3.1"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 20,
+   "metadata": {
+    "collapsed": false
+   },
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "deflection of screen corresponding to maximum pressure for sensitivity of 1mV/mm =350.0 mm\n",
+      "sinch the length of the screen is 100mm so waveform is out of range and hence sensitivity setting of 1mV/mm should not be used\n",
+      "deflection of screen corresponding to maximum pressure for sensitivity of 5mV/mm =70.0 mm\n",
+      "delection is within the range\n",
+      "deflection of screen corresponding to maximum pressure for sensitivity of 20mV/mm =17.0 mm\n",
+      "delection is within the range\n",
+      "deflection of screen corresponding to maximum pressure for sensitivity of 10mV/mm =3.0 mm\n",
+      "delection is within the range\n",
+      "deflection of screen corresponding to maximum pressure for sensitivity of 500mV/mm =0.0 mm\n",
+      "delection is within the range\n",
+      "since the sensitivity of 5mV/mm gives higher deflection so it is the optimum sensitivity\n"
+     ]
+    }
+   ],
+   "source": [
+    "# 3.1\n",
+    "import math\n",
+    "Aou=700*25*1/100;\n",
+    "Aol=100*25*1/100;\n",
+    "AouPtP= 2*Aou;\n",
+    "AolPtP= 2*Aol;\n",
+    "Se1=1;\n",
+    "D1=AouPtP/Se1;\n",
+    "print (\"deflection of screen corresponding to maximum pressure for sensitivity of 1mV/mm =%.1f mm\" %D1)\n",
+    "print ('sinch the length of the screen is 100mm so waveform is out of range and hence sensitivity setting of 1mV/mm should not be used')\n",
+    "Se2=5;\n",
+    "D2=AouPtP/Se2;\n",
+    "print (\"deflection of screen corresponding to maximum pressure for sensitivity of 5mV/mm =%.1f mm\" %D2)\n",
+    "print ('delection is within the range')\n",
+    "Se3=20;\n",
+    "D3=AouPtP/Se3;\n",
+    "print (\"deflection of screen corresponding to maximum pressure for sensitivity of 20mV/mm =%.1f mm\" %D3)\n",
+    "print ('delection is within the range')\n",
+    "Se4=100;\n",
+    "D4=AouPtP/Se4;\n",
+    "print (\"deflection of screen corresponding to maximum pressure for sensitivity of 10mV/mm =%.1f mm\" %D4)\n",
+    "print ('delection is within the range')\n",
+    "Se5=500;\n",
+    "D5=AouPtP/Se5;\n",
+    "print (\"deflection of screen corresponding to maximum pressure for sensitivity of 500mV/mm =%.1f mm\" %D5)\n",
+    "print ('delection is within the range')\n",
+    "print ('since the sensitivity of 5mV/mm gives higher deflection so it is the optimum sensitivity')"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "## Exa 3.2"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 21,
+   "metadata": {
+    "collapsed": false
+   },
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "Radius of curvature =356.04 mm\n"
+     ]
+    }
+   ],
+   "source": [
+    "#3.2\n",
+    "import math\n",
+    "tA=1;\n",
+    "tB=1;\n",
+    "m=tA/tB;\n",
+    "EB=147.0;\n",
+    "EA=216;\n",
+    "T2=200.0;\n",
+    "T1=25;\n",
+    "n=EB/EA;\n",
+    "T=T2-T1;\n",
+    "A=12.5*10**-6;\n",
+    "B=1.7*10**-6;\n",
+    "a=3*(1+m)**2;\n",
+    "b=(1+m*n)*((m**2)+1/(m*n));\n",
+    "c= (6*(A-B)*T*(1+m)**2);\n",
+    "r=(a+b)/c;\n",
+    "print (\"Radius of curvature =%.2f mm\" %r)\n"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "## Exa 3.3"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 22,
+   "metadata": {
+    "collapsed": false
+   },
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "Radius of curvature =500 mm\n",
+      "vertical displacement =2 mm\n"
+     ]
+    }
+   ],
+   "source": [
+    "#3.3\n",
+    "t=2;\n",
+    "T2=180;\n",
+    "T1=20;\n",
+    "T=T2-T1;\n",
+    "A=12.5*10**-6;\n",
+    "r=t/(2*T*A);\n",
+    "print (\"Radius of curvature =%.0f mm\" %r)\n",
+    "Th=40.0/500;\n",
+    "y=r*(1.0-math.cos(Th));\n",
+    "print (\"vertical displacement =%.0f mm\" %y)\n"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "## Exa 3.4"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 23,
+   "metadata": {
+    "collapsed": false
+   },
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "True temperature =1853.57 degree K\n",
+      "True temperature =1580.57 degree C\n"
+     ]
+    }
+   ],
+   "source": [
+    "#3.4\n",
+    "import math\n",
+    "Ta=1480+273;\n",
+    "Tf=0.8;\n",
+    "T=Tf**-0.25*Ta;\n",
+    "print (\"True temperature =%.2f degree K\" %T)\n",
+    "Tc=T-273;\n",
+    "print (\"True temperature =%.2f degree C\" %Tc)\n",
+    "\n"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "## Exa 3.5"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 24,
+   "metadata": {
+    "collapsed": false
+   },
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "Error in temperature measurement=-172.91 degree C\n"
+     ]
+    }
+   ],
+   "source": [
+    "# 3.5\n",
+    "import math\n",
+    "ATC1=1065;\n",
+    "AT=ATC1+273;\n",
+    "Em1=0.82;\n",
+    "Ta=(Em1**(-0.25))*AT;\n",
+    "Em2=0.75;\n",
+    "Taa=(Em2**-0.25)*Ta;\n",
+    "ATC2=Taa-273;\n",
+    "E=ATC1-ATC2;\n",
+    "print (\"Error in temperature measurement=%.2f degree C\" %E)\n"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "## Exa 3.6"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 25,
+   "metadata": {
+    "collapsed": false
+   },
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "Average flow rate=0.02 degree m/s\n",
+      "Percentage decrease in voltage=1.79 degree m/s\n"
+     ]
+    }
+   ],
+   "source": [
+    "# 3.6\n",
+    "import math\n",
+    "EL=0.1;\n",
+    "Zo=250*10**3;\n",
+    "ZL=2.5*10**6;\n",
+    "Eo=EL*(1+(Zo/ZL));\n",
+    "B=0.1;\n",
+    "l=50*10**-3;\n",
+    "G=1000;\n",
+    "v=Eo/(B*l*G);\n",
+    "print (\"Average flow rate=%.2f degree m/s\" %v)\n",
+    "Zon=1.2*250*10**3;\n",
+    "ELn=2*Eo/(1+(Zon/ZL));\n",
+    "PDV=((0.2-ELn)/0.2)*100;\n",
+    "print (\"Percentage decrease in voltage=%.2f degree m/s\" %PDV)\n",
+    "\n"
+   ]
+  }
+ ],
+ "metadata": {
+  "kernelspec": {
+   "display_name": "Python [Root]",
+   "language": "python",
+   "name": "Python [Root]"
+  },
+  "language_info": {
+   "codemirror_mode": {
+    "name": "ipython",
+    "version": 2
+   },
+   "file_extension": ".py",
+   "mimetype": "text/x-python",
+   "name": "python",
+   "nbconvert_exporter": "python",
+   "pygments_lexer": "ipython2",
+   "version": "2.7.12"
+  }
+ },
+ "nbformat": 4,
+ "nbformat_minor": 0
+}