An Elementary Introduction | p. 1 |
Notation | p. 1 |
The Purpose of this Chapter | p. 2 |
Units and Dimensions | p. 3 |
Units-conversion Factors | p. 3 |
Dimensional System | p. 5 |
Synthesis of Experimental Data | p. 6 |
Comparison of Results | p. 10 |
Re-ordered Functions | p. 10 |
Preliminary General Analysis | p. 13 |
Fluid-mechanic Force on a Body | p. 16 |
Benefits of Dimensional Analysis | p. 19 |
References | p. 23 |
Concepts, Dimensions and Units | p. 25 |
Notation | p. 25 |
Summary of Basic Logic | p. 25 |
The Definition of Concepts | p. 27 |
The Definition of Primary Physical Concepts | p. 28 |
The Definition of Time | p. 29 |
The Definition of Force | p. 32 |
The Definition of Quantity | p. 32 |
Summary of Primary Concepts | p. 32 |
Constant Relative Magnitude | p. 33 |
Dimensional Equality | p. 33 |
Units-conversion factors | p. 34 |
Products of Concepts | p. 35 |
Dimensional Equality in Functional Relations | p. 36 |
Limitation to Functional Operations | p. 36 |
The Complete Equation | p. 37 |
Derived Concepts and Their Measure | p. 39 |
Dimensions of Units-conversion Factors | p. 44 |
The Inclusion of Units-conversion Factors | p. 47 |
Formation of Dimensionless Groups from units-conversion Factors | p. 48 |
Summarising Comments | p. 49 |
References | p. 53 |
The Pi-Theroem | p. 55 |
Notation | p. 55 |
The Outline from of the Therom | p. 55 |
The Basic outcome | p. 57 |
The Generalised Pi-theorem | p. 57 |
Illustrative Examples | p. 59 |
Liner Mass Oscillation | p. 61 |
Non-linear Mass Oscillation | p. 62 |
Impact of a Jet | p. 63 |
Electromagnetic Field Energy | p. 64 |
Heat Exchanger | p. 66 |
Prior Proofs of the Pi- theorem | p. 67 |
The Careful Choice of Variables | p. 72 |
The Necessity for a Units-conversion Factor for Angle | p. 74 |
General Results from the Pi-theorem | p. 76 |
Summarising Comments | p. 77 |
References | p. 81 |
The Development of Dimensional Analysis | p. 83 |
Notation | p. 83 |
The Case for the History of Dimensional Analysis | p. 83 |
The Onset of Similitude | p. 84 |
The Onset of Dimensional Analysis | p. 84 |
The Developing Use of the Pi-theorem | p. 85 |
The Place of Dimensional Analysis | p. 90 |
The Reynolds Pipe-Flow Experiment | p. 90 |
References | p. 92 |
The Choice of Dimensions | p. 95 |
Notation | p. 95 |
Care in Choosing Dimensions | p. 96 |
The Number of Non-dimensional Groups | p. 96 |
Mass and Force Dimensions | p. 97 |
Mass and Volume Dimensions | p. 100 |
Temperature and Quantity Dimensions | p. 102 |
Mass and Quantity Dimensions | p. 104 |
The Angle Dimension | p. 106 |
Electrical Dimensions | p. 107 |
Use of Vectorial Dimensions | p. 109 |
Concluding Comments | p. 113 |
References | p. 114 |
Supplementation of Derivations | p. 115 |
Notation | p. 115 |
Information from the Physics | p. 116 |
The Bending of a Beam | p. 116 |
Planetary Motion | p. 118 |
Extrapolated Solutions | p. 120 |
Uncoupled Equations | p. 121 |
Forced Convention of Thermal Energy | p. 124 |
Compressible-flow Energy Transfer | p. 124 |
In Compressible-flow Energy Transfer | p. 131 |
The Rayleigh-Riabouchinsky Problem | p. 134 |
Natural Thermal Conversion | p. 139 |
Summarising Comments | p. 144 |
References | p. 146 |
Systematic Experiment | p. 149 |
Notation | p. 149 |
The Benefits of Dimensional Analysis | p. 150 |
Reduction of Variables | p. 151 |
Further Reduction of Non-dimensional Groups | p. 153 |
Alternate Dependent Variables | p. 155 |
Parameter Variation | p. 156 |
Range of Application | p. 156 |
Superfluous Variables | p. 157 |
Missing Variables | p. 157 |
Influence of Variables | p. 159 |
Measurement Limitation | p. 162 |
Effectiveness of Experimental Variables | p. 165 |
The Validity Criterion | p. 167 |
Synthesis of Experimental Data | |
Concluding Comments | p. 174 |
References | p. 177 |
Analytical Results | p. 179 |
Analytical Results from Dimensional Analysis | p. 179 |
Example I: Flow Turbulence | p. 179 |
The Complexity of Flow Turbulence | p. 180 |
The Physics of Turbulence | p. 180 |
The Turbulent-Power Law | p. 184 |
Prandtl's Mixing Length | p. 186 |
The Log-law | p. 188 |
Jet Flow | p. 190 |
Table of Contents provided by Ingram. All Rights Reserved. |