diff options
Diffstat (limited to 'Basic_And_Applied_Thermodynamics_by_P._K._Nag/Chapter18.ipynb')
| -rw-r--r--[-rwxr-xr-x] | Basic_And_Applied_Thermodynamics_by_P._K._Nag/Chapter18.ipynb | 41 |
1 files changed, 22 insertions, 19 deletions
diff --git a/Basic_And_Applied_Thermodynamics_by_P._K._Nag/Chapter18.ipynb b/Basic_And_Applied_Thermodynamics_by_P._K._Nag/Chapter18.ipynb index 97968f87..3c4fe6ba 100755..100644 --- a/Basic_And_Applied_Thermodynamics_by_P._K._Nag/Chapter18.ipynb +++ b/Basic_And_Applied_Thermodynamics_by_P._K._Nag/Chapter18.ipynb @@ -16,7 +16,7 @@ }, { "cell_type": "code", - "execution_count": 26, + "execution_count": 1, "metadata": { "collapsed": false }, @@ -36,7 +36,7 @@ } ], "source": [ - "\n", + "import math\n", "ho = 12.0 # Outside convective heat transfer coefficient in W/m**2K \n", "x1 = 0.23# Thickness of brick in m\n", "k1 = 0.98 # Thermal conductivity of brick in W/mK\n", @@ -71,7 +71,7 @@ }, { "cell_type": "code", - "execution_count": 8, + "execution_count": 2, "metadata": { "collapsed": false }, @@ -118,7 +118,7 @@ }, { "cell_type": "code", - "execution_count": 9, + "execution_count": 3, "metadata": { "collapsed": false }, @@ -140,7 +140,7 @@ } ], "source": [ - "\n", + "import math\n", "to = 20 # Environment temperature in degree Celsius\n", "t = 100# Temperature of steam path in degree Celsius\n", "ta1 = 26.76 # Temperature at other end in degree Celsius for rod A \n", @@ -183,7 +183,7 @@ }, { "cell_type": "code", - "execution_count": 14, + "execution_count": 4, "metadata": { "collapsed": false }, @@ -203,6 +203,7 @@ } ], "source": [ + "import math\n", "h = 17.4 # Convective heat transfer coefficient in W/m**2K\n", "K = 52.2 # Thermal conductivity in W/mK\n", "t = 120 # Heat reservoir wall temperature in degree celcius\n", @@ -232,7 +233,7 @@ }, { "cell_type": "code", - "execution_count": 16, + "execution_count": 5, "metadata": { "collapsed": false }, @@ -254,7 +255,7 @@ } ], "source": [ - "\n", + "import math\n", "d = 8.0 # Average diameter in mm\n", "r = 750.0 # Density in Kg/m**3\n", "t = 2.0 # Intermediate temperature in degree celcius\n", @@ -287,7 +288,7 @@ }, { "cell_type": "code", - "execution_count": 18, + "execution_count": 6, "metadata": { "collapsed": false }, @@ -305,7 +306,7 @@ } ], "source": [ - "\n", + "import math\n", "mh = 1000 # mass flow rate of hot fluid in Kg/h\n", "mc = 1000 # mass flow rate of cold fluid in Kg/h\n", "ch = 2.09 # Specific heat capacity of hot fluid in kJ/kgK\n", @@ -338,7 +339,7 @@ }, { "cell_type": "code", - "execution_count": 20, + "execution_count": 7, "metadata": { "collapsed": false }, @@ -356,7 +357,7 @@ } ], "source": [ - "\n", + "import math\n", "Hfg = 2257.0 # Latent heat at 100 degree Celsius\n", "\n", "ma = 500.0 # mass flow rate of air in Kg/h\n", @@ -390,7 +391,7 @@ }, { "cell_type": "code", - "execution_count": 21, + "execution_count": 8, "metadata": { "collapsed": false }, @@ -457,7 +458,7 @@ }, { "cell_type": "code", - "execution_count": 22, + "execution_count": 9, "metadata": { "collapsed": false }, @@ -477,6 +478,7 @@ } ], "source": [ + "import math\n", "u_m = 0.8 # mean velocity in m/s\n", "D = 5 # Diameter in cm\n", "v = 4.78e-7 # dynamic coefficient of viscosity\n", @@ -506,7 +508,7 @@ }, { "cell_type": "code", - "execution_count": 23, + "execution_count": 10, "metadata": { "collapsed": false }, @@ -524,7 +526,7 @@ } ], "source": [ - "\n", + "import math\n", "b = 10 # width of plate in cm\n", "h = 15 # Height of plate in cm\n", "hr = 8.72 # Radiative heat transfer coefficient in W/m**2K\n", @@ -560,7 +562,7 @@ }, { "cell_type": "code", - "execution_count": 24, + "execution_count": 11, "metadata": { "collapsed": false }, @@ -578,6 +580,7 @@ } ], "source": [ + "import math\n", "d1 = 2.0 # Diameter of steel rod in cm\n", "d2 = 16.0 # Diameter of cylindrical furnace in cm\n", "e1 = 0.6 # emissivity of inner surface\n", @@ -616,7 +619,7 @@ }, { "cell_type": "code", - "execution_count": 25, + "execution_count": 13, "metadata": { "collapsed": false }, @@ -639,7 +642,7 @@ } ], "source": [ - "\n", + "import math\n", "d1 = 10.0 # Diameter of inner cylinder in cm\n", "d2 = 20.0 # Diameter of outer cylinder in cm\n", "e1 = 0.65 # emissivity of inner surface\n", |