ESDU AZ Index: WWH
 Functions for Indicial Aerodynamics
 aerofoils and isolated or combined lifting surfaces, 84020
 Aerofoils
 curvature effects on aerodynamic characteristics, 76002
 estimation of pressure recovery, 76002
 estimation of thickness, 76002
 Wings
 velocity distribution, AERO W.05.01.01
 Introduction, STRUCT 00.07.00
 Primary
 Secondary
 Absorption in Polymers and Thermosets
 effect on dimensions, 87007
 Accumulation of rainfall on runway surfaces, 19005
 Critical Density, 68008, 68010, 78039, 78040, 79017
 Density
 pressure and temperature variation for saturated gas and liquid, 77016, 78018, 80017
 pressure variation in gaseous and liquid states, 68010
 temperature variation in gaseous, liquid and solid states, 68010
 Dynamic Viscosity
 pressure and temperature variation for saturated gas and liquid, 77016, 78018, 78040, 80017
 pressure and temperature variation in gaseous and liquid states, 78040
 Effect of Different Sources on Fouling in Cooling Water Systems, 88024
 Effect on Fatigue Crack Propagation Rate
 aluminium alloy sheet, 88007
 Forced Convection Heat Transfer in Ducts
 charts for rapid evaluation in turbulent flow in circular section, 81044
 Kinematic Viscosity
 pressure and temperature variation for saturated gas and liquid, 78040
 Molecular Weight, AERO 00.01.08
 Prandtl Number
 pressure and temperature variation for saturated gas and liquid, 79017
 pressure and temperature variation in gaseous and liquid states, 79017
 Rate of Change With Pressure of Specific Enthalpy
 pressure variation for saturated liquid, 78018
 Rate of Change With Pressure of Specific Enthalpy of Vaporisation
 pressure variation for saturated liquid, 78018
 Specific Enthalpy
 pressure and temperature variation for saturated gas, 77016
 Specific Enthalpy of Vaporisation
 pressure and temperature variation at saturation, 78018
 Specific Heat Capacity
 pressure and temperature variation for saturated liquid, 68008, 80017
 pressure variation in gaseous and liquid states, 68008
 temperature variation in gaseous, liquid and solid states, 68008
 Specific Heat Capacity at Constant Pressure
 pressure variation in gaseous state, 68008
 temperature variation in gaseous and solid states, 68008
 Specific Heat Capacity Ratio
 temperature variation in gaseous state, AERO 00.01.08
 Specific Latent Heat of Vaporisation
 pressure and temperature variation at saturation, 80017
 Suitability of Various Dry Rubbing Materials for Use in
 carbon, polymer, thermoset, solid lubricant impregnated metal, 87007
 Surface Tension
 pressure and temperature variation at saturation, 80005
 Thermal Conductivity
 pressure and temperature variation for saturated liquid, 78039, 80017
 pressure variation in gaseous and liquid states, 78039
 temperature variation in gaseous state, 78039, 99005
 temperature variation in liquid and solid states, 78039
 Vapour Pressure
 variation along saturation curve, 68008, 68010, 78039, 78040, 80017
 Single Contaminant (Including Total Solids, Biological or Chemical Oxygen Demand) Conditions
 calculation of minimum fresh water demand
 calculation of spare water capacity for use elsewhere on site
 classification of operations according to contaminant level
 composite curve and pinch definition using water line
 economic considerations
 guide to use of program
 including water demands and supplies
 network design using remaining problem analysis
 network simplification
 plot of contaminant level against total contaminant flowrate
 use of regenerated water for recycling or use elsewhere
 Accumulation of rainfall on runway surfaces, 19005
 Drag Due to Impingement on Airframe of Tyre Sidespray

 see
 Impingement Drag
 Drag on Aircraft Tyres Running on

 see
 Aircraft Tyres
 Planing of an Aircraft Tyre, 15003, 15009
 Pressure Under Tyre Footprint on Wet Surface, TM 211
 see
 Journal Bearings
 see also
 Water
 Aerofoils
 comparison of results from VGK with results from experiment, 96028
 deduction from pressure distribution data, 87003
 designs for given Mach number at onset, 71019, 71020
 designs for weak shock waves, 78010
 effect of leading or trailingedge sealed control or flap deflection, 96028, 96029
 estimation in viscous transonic flow, 96028, 96029
 Mach number for onset, TD MEMO 6407
 supercritical creep, TD MEMO 6407
 Biconvex Aerofoils, AERO W.S.00.03.04
 Bodies
 brief discussion, AERO B.S.02.03.01
 Cowls
 variation with geometry and Mach number (NACA 1series and with larger lip radius), 81024
 variation with Mach number and mass flow ratio (NACA 1series and modified profiles), 94014
 Derivation of Transonic Area Rule, AERO A.S.02.03.01
 Discussion of, AERO W.S.00.03.03
 Discussion of Calculation in Supersonic Flow for WingBody Combination, AERO A.S.02.03.01
 moment of area and transfer rules, AERO A.S.02.03.01
 theoretical drag rise at zero lift and area distribution for, AERO A.02.03.02
 DoubleWedge Aerofoils, AERO W.S.00.03.04, AERO W.S.00.03.05
 External at Zero Incidence
 ducted afterbodies and forebodies of elliptical cross section, AERO B.S.02.03.02
 ducted conical and parabolic forebodies, AERO B.S.02.03.02
 truncated conical and parabolic afterbodies, AERO B.S.02.03.02
 Forebodies at Zero Incidence in Transonic Flow
 blunted conical, 83017, 89033
 blunted parabolic, 79004
 blunted secant ogive, 83017
 blunted tangent ogive, 79004, 89033
 conical, 83017
 ellipsoidal, 79004
 hemispherical, 79004
 optimum blunting of conical and tangent ogive for minimum, 89033
 secant ogive, 83017
 tangent ogive, 79004
 Nose Blunting on Flat Plates, AERO W.S.02.03.10
 Rectangular Planform Fairings
 parabolic arc, 71018
 ramp, 71018
 two or threeslope, 71018
 Rectangular Wings, 71018, 75004, AERO W.S.02.03.09
 Spanwise Variation on Swept and Tapered Wings
 calculation from surface curvature, shock sweep and local Mach number, 87003
 Treatment in Drag Estimation Methods, 97016
 WingBody Combination
 relationship to that of basic aerofoil, 78009
 Wing Design Process in Transonic Flow to Minimise, 97017
 Wings With Rounded Leading Edges
 adaptation of charts of dragrise Mach number for aerofoils, 72027
 Wings With Sharp Leading Edges
 biconvex section, 75004
 doublewedge section, 75004
 Pressure Waves in LiquidFilled Pipes or Tunnels
 see
 Cavities
 Surface
 effect on transition, AERO W.02.04.11
 see
 Petroleum Waxes
 see
 Cavities
 Choice of Filter Rating to Avoid, 83030
 Tyre Tread Effect on Tyre/Runway Coefficient of Friction
 Advantages and Limitations of Various Techniques, 86040
 Considerations of Component Shape and Required Finish, 86040
 Discussion of Wear Mechanisms
 abrasive (or adhesive), chemical (corrosive) or fatigue, 86040
 Selection Process, 86040
 Survey of Characteristics of Various Techniques
 bond strength, 86040
 corrosion resistance and porosity, 86040
 cost, 86040
 depth of treatment and hardness, 86040
 maximum service temperature, 86040
 rate of formation, 86040
 treatment temperature, 86040
 Use to Reduce Wear in Cams, 94017
 see also
 Steels
 Welded Joints in Steels
 Fatigue Strength
 comparison of calculated (using fracture mechanics) with experimental, 87016
 effect of attachment size, 87016
 effect of mean stress, 86013
 effect of plate thickness, 87016
 effect of residual stresses and thermal stress relieving, 86013
 factors affecting, 86013
 guidance on design against, 86013
 independence of parent material, 86013
 size effect and explanation, 86013, 87016
 sources of failure in various joint types, 86013
 weld classes following BS 5400 and use in estimating performance, 86013
 Improving Fatigue Strength by PostWeld Treatment
 discussion of limitations of methods, 78016
 effect of mechanical stress relieving, 78016
 effect of profile grinding, 78016, 78023
 effect of thermal stress relieving, 78016, 86013
 effect of tungsteninertgas (TIG) weld run, 78016
 see also
 Steels
 Welded Joints in Steels
 Fatigue Strength of DoubleAngle and DoubleStrap (Load Carrying), 76007
 discussion of choice of strap cross section, 76007
 discussion of effect of mean stress, 76007
 discussion of effect of residual stresses, 76007
 discussion of effect of weld leg length, 76007
 location of failure and crack type, 76007
 Fatigue Strength of DoubleSided Stiffened (NonLoad Carrying), 76007
 discussion of effect of mean stress, 76007
 discussion of effect of residual stresses, 76007
 effect of welding across end of stiffener, 76007
 location of failure, 76007
 statistical analysis of data, 76007
 Fatigue Strength of EggBox (Load Carrying), 76007
 discussion of effect of mean stress, 76007
 discussion of effect of residual stresses, 76007
 discussion of effect of weld leg length, 76007
 location of failure and crack type, 76007
 Fatigue Strength of FlangeStiffened (NonLoad Carrying), 76007
 discussion of effect of mean stress, 76007
 discussion of effect of residual stresses, 76007
 location of failure, 76007
 Fatigue Strength of FlangetoWeb in IBeams and TSections
 automatic or manual continuous welds, or intermittent welds (cope holes), 76032
 discussion of effect of residual stresses, 76032
 effect of depth of penetration, 76032
 location of failure, 76032
 Fatigue Strength of SingleSided Stiffened (NonLoad Carrying), 76007
 discussion of effect of mean stress, 76007
 discussion of effect of residual stresses, 76007
 location of failure, 76007
 see also
 Steels
 Welded Joints in Steels
 Fatigue Strength of Butt Type Under Axial Loading
 effect of alloy composition and temper, and filler composition, 91039
 effect of mean stress, 91039
 effect of plate thickness, 91039
 effect of shot peening, 19004, 91039
 effect of stress relieving, 91039
 effect of weld bead removal, 91039
 Fatigue Strength of Butt Type Under Bending
 effect of alloy composition and temper, and filler composition, 91039
 effect of plate thickness, 91039
 effect of weld bead removal, 91039
 Fatigue Strength of Cover Plate (Load Carrying) Under Axial Loading, 92017
 effect of alloy composition, 92017
 effect of mean stress, 92017
 effect of plate thickness, 92017
 effect of shotpeening, 19004, 92017
 effect of tungsteninertgas (TIG) dressing, 92017
 Fatigue Strength of Cruciform (Load Carrying) Under Axial Loading, 92017
 effect of alloy composition, 92017
 effect of mean stress, 92017
 effect of plate thickness, 92017
 Fatigue Strength of Cruciform (NonLoad Carrying) Under Axial Loading, 92017
 effect of alloy composition, 92017
 effect of mean stress, 92017
 effect of plate thickness, 92017
 effect of shot peening, 92017
 Fatigue Strength of Double or Single Lap Under Axial Loading, 92017
 effect of alloy composition, 92017
 effect of plate thickness, 92017
 Static Strength
 effect of alloy and filler compositions, 91039
 effect of plate thickness, 91039
 see also
 Steels
 Welded Joints in Steels
 Fatigue Strength of Butt Type, 77011
 discussion of effect of mean stress, 77011
 discussion of effect of residual stresses, 77011
 discussion of effect of weld defects, 77011
 effect of shot peening, 19004
 location of failure, 77011
 relationship with percentage area reduction due to defects, porosity or slag inclusions, 77011
 statistical analysis of data, 77011
 Fatigue Strength of Cover Plate Type (Load Carrying), 75016
 discussion of effect of residual stresses, 75016
 discussion of effect of weld bead shape, 75016
 effect of shot peening, 19004
 effect of weld leg length, 75016
 location of failure, 75016
 Fatigue Strength of Cover Plate Type (NonLoad Carrying), 75016
 discussion of effect of residual stresses, 75016
 discussion of effect of weld bead shape, 75016
 effect of mean stress, 75016
 semirange/mean stress diagram, 75016
 Fatigue Strength of Cruciform (Load Carrying), 75016
 discussion of effect of joint size, 75016
 discussion of effect of residual stresses, 75016
 discussion of effect of weld bead shape, 75016
 effect of depth of penetration, 75016
 effect of mean stress and weld leg length, 75016
 location of failure, 75016
 semirange/mean stress diagram, 75016
 Fatigue Strength of Cruciform (NonLoad Carrying), 75016
 discussion of effect of joint size, 75016, 86013, 87016
 discussion of effect of residual stresses, 75016
 discussion of effect of weld bead shape, 75016
 effect of depth of penetration, 75016
 effect of mean stress, 75016
 location of failure, 75016
 see also
 Steels
 Welded Joints in Steels
 see also
 Welded Attachments in Aluminium Alloys
 Welded Cover Plates on Steel IBeams
 Welded Joints in Steels
 Welded Longitudinal Joints in Aluminium Alloys
 Welded Longitudinal Joints in Steels Under Axial Loading
 Welded Stiffening Gussets on Steel IBeams
 Welded Tee Joints in Aluminium Alloys
 Welded Transverse Joints in Aluminium Alloys
 Welded Transverse Joints in Steels Under Axial Loading
 Welded Transverse Joints in Steels Under Bending
 In Straight Pipes
 effect on pressure drop, 79014
 Testing Endurance by Simulated Acoustic Loading Applied to Representative Element

 see
 Acoustic Fatigue
 Weldability of Various Materials
 see also
 Friction Coefficient
 Use as Hydrodynamic Bearing Materials
 guide to selection, 88018
 Typical Values of Kinematic Viscosity, 71003
 Typical Values of Kinematic Viscosity, 71003