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diff --git a/Elementary_Principles_of_Chemical_Processes/Chapter11.ipynb b/Elementary_Principles_of_Chemical_Processes/Chapter11.ipynb new file mode 100755 index 00000000..bec15476 --- /dev/null +++ b/Elementary_Principles_of_Chemical_Processes/Chapter11.ipynb @@ -0,0 +1,155 @@ +{ + "metadata": { + "name": "", + "signature": "sha256:9a8a7685dfe3ac94231d04568a5fa2ca80f262b83285bc314eef1bc912a7ecc6" + }, + "nbformat": 3, + "nbformat_minor": 0, + "worksheets": [ + { + "cells": [ + { + "cell_type": "heading", + "level": 1, + "metadata": {}, + "source": [ + "Chapter 11: Balances on Transient Processes" + ] + }, + { + "cell_type": "heading", + "level": 2, + "metadata": {}, + "source": [ + "Example 11.1-2, page no. 547" + ] + }, + { + "cell_type": "code", + "collapsed": false, + "input": [ + "\n", + "\n", + "#Initialization of variables\n", + "import math\n", + "import numpy\n", + "from numpy import linalg\n", + "import scipy\n", + "from scipy import integrate\n", + "v0=math.pow(10.,9)\n", + "\n", + "#Calculations and printing :\n", + "\n", + "print(\" All the values in the textbook are Approximated hence the values in this code differ from those of Textbook\")\n", + "def dv(t):\n", + " dv=math.pow(10,6)*math.exp(-t/100) -math.pow(10,7)\n", + " return dv\n", + "\n", + "vol, err=scipy.integrate.quad(dv,0,60) #integrate.quad is an inbult function used for definite integration\n", + "print '%s %.3E' %(\" \\n Volume at the end of 60 days=\",vol+v0)\n", + "raw_input('press enter key to exit')" + ], + "language": "python", + "metadata": {}, + "outputs": [ + { + "output_type": "stream", + "stream": "stdout", + "text": [ + " All the values in the textbook are Approximated hence the values in this code differ from those of Textbook\n", + " \n", + " Volume at the end of 60 days= 4.451E+08\n" + ] + }, + { + "name": "stdout", + "output_type": "stream", + "stream": "stdout", + "text": [ + "press enter key to exit\n" + ] + }, + { + "metadata": {}, + "output_type": "pyout", + "prompt_number": 1, + "text": [ + "''" + ] + } + ], + "prompt_number": 1 + }, + { + "cell_type": "heading", + "level": 2, + "metadata": {}, + "source": [ + "Example 11.3-1, page no. 556" + ] + }, + { + "cell_type": "code", + "collapsed": false, + "input": [ + "\n", + "\n", + "#Initialization of variables\n", + "import math\n", + "import numpy\n", + "from numpy import linalg\n", + "\n", + "m1=1.50 #kg\n", + "m2=3.0 #kg\n", + "Cv1=0.9 #cal/g C\n", + "Cv2=0.12 #cal/g C\n", + "Qdot=500.0 #W\n", + "T1=250.0 #C\n", + "T2=25.0 #C\n", + "\n", + "#Calculations and printing :\n", + "\n", + "print(\" All the values in the textbook are Approximated hence the values in this code differ from those of Textbook\")\n", + "MCv=(m1*Cv1 + m2*Cv2)*1000*4.184\n", + "print(MCv)\n", + "tf=(T1-T2)*MCv/Qdot\n", + "print '%s %d %s %.3f' %(\" \\n Time required\",tf+1,\" in sec and in min =\",tf/60)\n", + "raw_input('press enter key to exit')" + ], + "language": "python", + "metadata": {}, + "outputs": [ + { + "output_type": "stream", + "stream": "stdout", + "text": [ + " All the values in the textbook are Approximated hence the values in this code differ from those of Textbook\n", + "7154.64\n", + " \n", + " Time required 3220 in sec and in min = 53.660\n" + ] + }, + { + "name": "stdout", + "output_type": "stream", + "stream": "stdout", + "text": [ + "press enter key to exit\n" + ] + }, + { + "metadata": {}, + "output_type": "pyout", + "prompt_number": 2, + "text": [ + "''" + ] + } + ], + "prompt_number": 2 + } + ], + "metadata": {} + } + ] +}
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