From 26445c5a900488791223050a088ac0db2b2d5310 Mon Sep 17 00:00:00 2001
From: Trupti Kini
Date: Fri, 14 Oct 2016 23:30:47 +0600
Subject: Added(A)/Deleted(D) following books  M  hfgd_by_Gayakwad/README.txt A
  hfgd_by_Gayakwad/ami.ipynb A  hfgd_by_Gayakwad/screenshots/amit_Das.png A 
 hfgd_by_Gayakwad/screenshots/anshul_gvBijDQ.png A 
 hfgd_by_Gayakwad/screenshots/array_factor.png A  "sample_notebooks/Nitin
 Kumar/chapter2.ipynb" A  "sample_notebooks/amit kumarsaini/Chapter4.ipynb"

---
 sample_notebooks/amit kumarsaini/Chapter4.ipynb | 230 ++++++++++++++++++++++++
 1 file changed, 230 insertions(+)
 create mode 100644 sample_notebooks/amit kumarsaini/Chapter4.ipynb

(limited to 'sample_notebooks/amit kumarsaini')

diff --git a/sample_notebooks/amit kumarsaini/Chapter4.ipynb b/sample_notebooks/amit kumarsaini/Chapter4.ipynb
new file mode 100644
index 00000000..c1ea8d5d
--- /dev/null
+++ b/sample_notebooks/amit kumarsaini/Chapter4.ipynb	
@@ -0,0 +1,230 @@
+{
+ "metadata": {
+  "name": "",
+  "signature": "sha256:52168f8cf69a70c4ff180e7d64c2bf193739db268ee5cdc6db9f3696c7774225"
+ },
+ "nbformat": 3,
+ "nbformat_minor": 0,
+ "worksheets": [
+  {
+   "cells": [
+    {
+     "cell_type": "heading",
+     "level": 1,
+     "metadata": {},
+     "source": [
+      "Chapter4-Basic Terms of Physics and Engineering"
+     ]
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Ex1-pg61"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "#find the area piston for given parameters\n",
+      "#given\n",
+      "a=3.\n",
+      "#diameter squared\n",
+      "#calculation\n",
+      "A=0.785*3**2\n",
+      "print\"%s %.2f %s\"%(\"area of piston \",A,\"\")\n"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "area of piston  7.07 \n"
+       ]
+      }
+     ],
+     "prompt_number": 1
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Ex2-pg62"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "#given\n",
+      "#find the area of piston and displacement of that piston\n",
+      "a=3.\n",
+      "b=4.\n",
+      "A=0.785*3**2\n",
+      "print\"%s %.2f %s\"%(\"area of piston \",A,\"\")\n",
+      "D=A*b\n",
+      "#by using above results\n",
+      "print\"%s %.2f %s\"%(\"displacement of piston \",D,\"cu in\")"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "area of piston  7.07 \n",
+        "displacement of piston  28.26 cu in\n"
+       ]
+      }
+     ],
+     "prompt_number": 2
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Ex3-pg63"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "#given\n",
+      "#find the piston speed\n",
+      "pa=9.\n",
+      "S=1600.\n",
+      "#average piston velocity =distance traveld/time to travel\n",
+      "#first divide by 1 min and u will get same result late divide by 12 because to express per minute\n",
+      "Ps=(pa*S)/(12.)\n",
+      "print\"%s %.2f %s\"%(\"piston speed \",Ps,\"ft per min\")"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "piston speed  1200.00 ft per min\n"
+       ]
+      }
+     ],
+     "prompt_number": 3
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Ex4-pg65"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "#given\n",
+      "#compute the average acceleration  `\n",
+      "#pressure= force/area\n",
+      "#first express the velocity in ft per sec.time\n",
+      "t=5.\n",
+      "v=9000.\n",
+      "Min=(9000./60.)\n",
+      "Aa=(Min/t)\n",
+      "print\"%s %.2f %s\"%(\"average acceleration\",Aa,\"ft per sec^2\")"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "average acceleration 30.00 ft per sec^2\n"
+       ]
+      }
+     ],
+     "prompt_number": 4
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Ex5-pg65"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "#compute the pressure force\n",
+      "#given\n",
+      "w=12000.\n",
+      "p=6.\n",
+      "a=10**2\n",
+      "f=p*a\n",
+      "P=w/f\n",
+      "print\"%s %.2f %s\"%(\"pressure  \",P,\"Psi\")"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "pressure   20.00 Psi\n"
+       ]
+      }
+     ],
+     "prompt_number": 5
+    },
+    {
+     "cell_type": "heading",
+     "level": 2,
+     "metadata": {},
+     "source": [
+      "Ex6-pg66"
+     ]
+    },
+    {
+     "cell_type": "code",
+     "collapsed": false,
+     "input": [
+      "#given\n",
+      "#compute the gas force action on pistion \n",
+      "#use the figure to compute it \n",
+      "p=500.\n",
+      "D=5**2\n",
+      "#force=pressure*area\n",
+      "area=0.785*D\n",
+      "F=p*area\n",
+      "print\"%s %.2f %s\"%(\"force \",F,\"lb\")"
+     ],
+     "language": "python",
+     "metadata": {},
+     "outputs": [
+      {
+       "output_type": "stream",
+       "stream": "stdout",
+       "text": [
+        "force  9812.50 lb\n"
+       ]
+      }
+     ],
+     "prompt_number": 6
+    }
+   ],
+   "metadata": {}
+  }
+ ]
+}
\ No newline at end of file
-- 
cgit