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Diffstat (limited to 'Fundamentals_Of_Aerodynamics_by_J._D._Anderson_Jr./CHAPTER16.ipynb')
| -rwxr-xr-x | Fundamentals_Of_Aerodynamics_by_J._D._Anderson_Jr./CHAPTER16.ipynb | 140 |
1 files changed, 0 insertions, 140 deletions
diff --git a/Fundamentals_Of_Aerodynamics_by_J._D._Anderson_Jr./CHAPTER16.ipynb b/Fundamentals_Of_Aerodynamics_by_J._D._Anderson_Jr./CHAPTER16.ipynb deleted file mode 100755 index 1dc05133..00000000 --- a/Fundamentals_Of_Aerodynamics_by_J._D._Anderson_Jr./CHAPTER16.ipynb +++ /dev/null @@ -1,140 +0,0 @@ -{
- "metadata": {
- "name": "",
- "signature": "sha256:2c6079d59907bdb19e3c7c545f331feab8b98bc306595300ef54457ff52405db"
- },
- "nbformat": 3,
- "nbformat_minor": 0,
- "worksheets": [
- {
- "cells": [
- {
- "cell_type": "heading",
- "level": 1,
- "metadata": {},
- "source": [
- "CHAPTER16:SOME SPECIAL CASES COUETTE AND POISEUILLE FLOWS"
- ]
- },
- {
- "cell_type": "heading",
- "level": 2,
- "metadata": {},
- "source": [
- "Example E01 : Pg 524"
- ]
- },
- {
- "cell_type": "code",
- "collapsed": false,
- "input": [
- "# All the quantities are expressed in SI units\n",
- "\n",
- "mue = 1.7894*10**5; # coefficient of viscosity\n",
- "ue = 60.96; # velocity of upper plate\n",
- "D = 2.54*10**4; # distance between the 2 plates\n",
- "T_w = 288.3; # temperature of the plates\n",
- "Pr = 0.71; # Prandlt number\n",
- "cp = 1004.5; # specific heat at constant pressure\n",
- "\n",
- "# (a)\n",
- "# from eq.(16.6)\n",
- "u = ue/2;\n",
- "\n",
- "# (b)\n",
- "# from eq.(16.9)\n",
- "tow_w = mue*ue/D;\n",
- "\n",
- "# (c)\n",
- "# from eq.(16.34)\n",
- "T = T_w + Pr*ue**2/8/cp;\n",
- "\n",
- "# (d)\n",
- "# from eq.(16.35)\n",
- "q_w_dot = mue/2*ue**2/D;\n",
- "\n",
- "# (e)\n",
- "# from eq.(16.40)\n",
- "T_aw = T_w + Pr/cp*ue**2/2;\n",
- "\n",
- "print\"(a)u =\",u,\"m/s\"\n",
- "print\"(b)tow_w =\",tow_w,\"N/m2\"\n",
- "print\"(c)T =\",T,\"K\"\n",
- "print\"(d)q_w_dot =\",q_w_dot,\"Nm-1s-1\"\n",
- "print\"(e)Taw =\",\"K\",T_aw\n"
- ],
- "language": "python",
- "metadata": {},
- "outputs": [
- {
- "output_type": "stream",
- "stream": "stdout",
- "text": [
- "(a)u = 30.48 m/s\n",
- "(b)tow_w = 429.456 N/m2\n",
- "(c)T = 288.628328315 K\n",
- "(d)q_w_dot = 13089.81888 Nm-1s-1\n",
- "(e)Taw = K 289.613313258\n"
- ]
- }
- ],
- "prompt_number": 1
- },
- {
- "cell_type": "heading",
- "level": 2,
- "metadata": {},
- "source": [
- "Example E02 : Pg 524"
- ]
- },
- {
- "cell_type": "code",
- "collapsed": false,
- "input": [
- "# All the quantities are expressed in SI units\n",
- "import math \n",
- "from math import sqrt\n",
- "mue = 1.7894*10**5; # coefficient of viscosity\n",
- "Me = 3.; # mach number of upper plate\n",
- "D = 2.54*10**4; # distance between the 2 plates\n",
- "pe = 101000.; # ambient pressure\n",
- "Te = 288.; # temperature of the plates\n",
- "Tw = Te;\n",
- "gam = 1.4; # ratio of specific heats\n",
- "R = 287; # specific gas constant\n",
- "Pr = 0.71; # Prandlt number\n",
- "cp = 1004.5; # specific heat at constant pressure\n",
- "tow_w = 72.; # shear stress on the lower wall\n",
- "# the velocity of the upper plate is given by\n",
- "ue = Me*sqrt(gam*R*Te);\n",
- "# the density at both plates is\n",
- "rho_e = pe/R/Te;\n",
- "# the coefficient of skin friction is given by\n",
- "cf = 2.*tow_w/rho_e/ue**2.;\n",
- "# from eq.(16.92)\n",
- "C_H = cf/2/Pr;\n",
- "# from eq.(16.82)\n",
- "h_aw = cp*Te + Pr*ue**2/2;\n",
- "h_w = cp*Tw;\n",
- "q_w_dot = rho_e*ue*(h_aw-h_w)*C_H;\n",
- "print\"The heat transfer is given by:q_w_dot =\",q_w_dot/1e4,\"W/m2\""
- ],
- "language": "python",
- "metadata": {},
- "outputs": [
- {
- "output_type": "stream",
- "stream": "stdout",
- "text": [
- "The heat transfer is given by:q_w_dot = 3.67387998933 W/m2\n"
- ]
- }
- ],
- "prompt_number": 2
- }
- ],
- "metadata": {}
- }
- ]
-}
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