What's New

The details of the last six ESDU Data Releases and the current MMDH Supplement are listed below.

Current Status
ESDU Data	Release 2025-04 (Oct 2025)
MMDH	Supplement 51

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ESDU Data Releases

Release 2025-04 (Oct 2025)

MMPDS-2025 Appendices A-E : Metallic Materials Properties Development and Standardization (MMPDS):
Appendices A-E
Re-issue 2025.

Series: none
Other collections: MMPDS
MMPDS-2025 Chapter 1 : Metallic Materials Properties Development and Standardization (MMPDS):
CHAPTER 1 - INTRODUCTION
Re-issue 2025.

Series: none
Other collections: MMPDS
MMPDS-2025 Chapter 2 : Metallic Materials Properties Development and Standardization (MMPDS):
CHAPTER 2 - STEEL ALLOYS
Re-issue 2025.

Series: none
Other collections: MMPDS
MMPDS-2025 Chapter 3A : Metallic Materials Properties Development and Standardization (MMPDS):
CHAPTER 3A - ALUMINUM ALLOYS
General through 2000 Series
Re-issue 2025.

Series: none
Other collections: MMPDS
MMPDS-2025 Chapter 3B : Metallic Materials Properties Development and Standardization (MMPDS):
CHAPTER 3 - ALUMINUM ALLOYS
3000 through 7000 Series
Re-issue 2025.

Series: none
Other collections: MMPDS
MMPDS-2025 Chapter 3C : Metallic Materials Properties Development and Standardization (MMPDS):
CHAPTER 3 - ALUMINUM ALLOYS
Cast Alloys and Element Properties
Re-issue 2025.

Series: none
Other collections: MMPDS
MMPDS-2025 Chapter 4 : Metallic Materials Properties Development and Standardization (MMPDS):
CHAPTER 4 - MAGNESIUM ALLOYS
Re-issue 2025.

Series: none
Other collections: MMPDS
MMPDS-2025 Chapter 5 : Metallic Materials Properties Development and Standardization (MMPDS):
CHAPTER 5 - TITANIUM ALLOYS
Re-issue 2025.

Series: none
Other collections: MMPDS
MMPDS-2025 Chapter 6 : Metallic Materials Properties Development and Standardization (MMPDS):
CHAPTER 6 - HEAT-RESISTANT ALLOYS
Re-issue 2025.

Series: none
Other collections: MMPDS
MMPDS-2025 Chapter 7 : Metallic Materials Properties Development and Standardization (MMPDS):
CHAPTER 7 - MISCELLANEOUS ALLOYS AND HYBRID MATERIALS
Re-issue 2025.

Series: none
Other collections: MMPDS
MMPDS-2025 Chapter 8 : Metallic Materials Properties Development and Standardization (MMPDS):
CHAPTER 8 - STRUCTURAL JOINTS
Re-issue 2025.

Series: none
Other collections: MMPDS
MMPDS-2025 Chapter 9 : Metallic Materials Properties Development and Standardization (MMPDS):
CHAPTER 9 - GUIDELINES
Re-issue 2025.

Series: none
Other collections: MMPDS
MMPDS-2025 Volume II : Metallic Materials Properties Development and Standardization (MMPDS):
Volume II: Process Intensive Materials and Joining Technologies
Re-issue 2025.

Series: none
Other collections: MMPDS

Release 2025-03 (Aug 2025)

20002 : Limiting leading-edge pressures and associated lift coefficient and increment in axial force due to lift for symmetric aerofoil sections
New.

Series: Aerodynamics
Other collections: Aerodynamics Design Collection, Aerospace Package, Academic Aerodynamics Collection, Aerofoils and Wings Segment
24003 : Worked example for aircraft with multiple-wheel undercarriages braking on water-covered runway.
Application of ESDU 11004
New.

Series: Performance
Other collections: Aerospace Package, Academic Aerodynamics Collection
TM 194 : ESDU TECHNICAL MEMORANDUM
The prediction of wing leading-edge pressures
New.

Series: Aerodynamics
Other collections: Aerodynamics Design Collection, Aerospace Package, Academic Aerodynamics Collection, Aerofoils and Wings Segment
TM 220 : ESDU TECHNICAL MEMORANDUM
The prediction of maximum lift coefficient for symmetric aerofoil sections
New.

Series: Aerodynamics
Other collections: Aerodynamics Design Collection, Aerospace Package, Academic Aerodynamics Collection, Aerofoils and Wings Segment
10012 : Application of linear regression analysis to acoustic fatigue data.
Updated to Amendment A. New/Modified VIEWpac program.

Series: Vibration and Acoustic Fatigue
Other collections: Aerospace Package, Aerostructures Package, Vibration and Acoustic Fatigue in Nuclear Facilities
11004 : Decelerating forces on multiple-wheel undercarriages rolling or braking on precipitate contaminated runways
Updated to Amendment F.

Series: Performance
Other collections: Aerospace Package, Academic Aerodynamics Collection
11008 : Compendium of modal densities.
Part 1: rods, beams and plates
Updated to Amendment A. New/Modified VIEWpac program.

Series: Vibration and Acoustic Fatigue
Other collections: Aerospace Package, Aerostructures Package, Automotive Collection
13003 : Modal density of acoustic spaces
Updated to Amendment A. New/Modified VIEWpac program.

Series: Vibration and Acoustic Fatigue
Other collections: Aerospace Package, Aerostructures Package
85011 : Pitot and static errors due to non-steady flight.
Updated to Amendment C.

Series: Performance
Other collections: Aerospace Package, Academic Aerodynamics Collection
90023 : Airframe noise prediction
Updated to Amendment F. New/Modified VIEWpac program.

Series: Aircraft Noise
Other collections: Aerospace Package, Academic Aerodynamics Collection
91008 : Strength of lugs under axial load
Updated to Amendment B. New Interactive Graphs. New/Modified ESDUpac program. New/Modified Toolbox App.

Series: Stress and Strength, Structures
Other collections: Structures Design Collection, Aerospace Package, Aerostructures Package, Nuclear Engineering Package, Nuclear Plant Mechanical/Structural Design, Automotive Collection, Analysis of Joints (Bolted, Bonded and Welded) Segment
11009 : Compendium of modal densities
Part II: Shell structures
New/Modified VIEWpac program.

Series: Vibration and Acoustic Fatigue
Other collections: Aerospace Package, Aerostructures Package, Automotive Collection
12001 : Prediction of turbine noise from aero-engines
New/Modified VIEWpac program.

Series: Aircraft Noise
Other collections: Aerospace Package, Academic Aerodynamics Collection
88023 : Jet-by-jet shielding of noise.
New/Modified VIEWpac program.

Series: Aircraft Noise
Other collections: Aerospace Package, Academic Aerodynamics Collection, Noise in Nuclear Facilities

Release 2025-02 (Apr 2025)

24002 : Minimum control speeds in the air:
Take-off and landing configurations
New.

Series: Performance
Other collections: Aerospace Package, Academic Aerodynamics Collection
NASA-CR-4746 : High-Lift Systems on Commercial Subsonic Airliners
New.

Series: none
Other collections: NASA for Aerodynamics
08013 : Increment in wing profile drag coefficient due to the deployment of a single-slotted flap.
Updated to Amendment . New/Modified ESDUpac program. New/Modified Toolbox App.

Series: Aerodynamics
Other collections: Aerodynamics Design Collection, Aerospace Package, Academic Aerodynamics Collection, Controls and Flaps Segment
67029 : The effect of edge reinforcement on the stresses in skin panels under uniform pressure.
Re-issue 1.

Series: Vibration and Acoustic Fatigue
Other collections: Aerospace Package, Aerostructures Package
80021 : Pressure drag of blunt forebodies at zero incidence for Mach numbers up to 10.
Updated to Amendment B. New/Modified ESDUpac program. New/Modified Toolbox App.

Series: Aerodynamics
Other collections: Aerodynamics Design Collection, Aerospace Package, Academic Aerodynamics Collection
88023 : Jet-by-jet shielding of noise.
Updated to Amendment D. New/Modified ESDUpac program.

Series: Aircraft Noise
Other collections: Aerospace Package, Academic Aerodynamics Collection, Noise in Nuclear Facilities
97002 : Information on the use of Data Items on high-lift devices.
Updated to Amendment F.

Series: Aerodynamics
Other collections: Aerodynamics Design Collection, Aerospace Package, Academic Aerodynamics Collection, Controls and Flaps Segment

Release 2025-01 (Jan 2025)

86005 : Vertical deflection characteristics of aircraft tyres
Superseded by ESDU TM 202
New.

Series: Performance
Other collections: Aerospace Package, Academic Aerodynamics Collection
VGK : Viscous Garabedian Korn (VGK) Aerofoil Method
New. New/Modified ESDUpac program. New/Modified Toolbox App.

Series: Transonic Aerodynamics
Other collections: Aerospace Package, Academic Aerodynamics Collection
72021 : Effect of wing on rolling moment due to yawing.
Updated to Amendment D.

Series: Aerodynamics
Other collections: Aerodynamics Design Collection, Aerospace Package, Academic Aerodynamics Collection, Stability of Aircraft Segment
87033 : Normal force and pitching moment of conical boat-tails.
Updated to Amendment D.

Series: Aerodynamics
Other collections: Aerodynamics Design Collection, Aerospace Package, Academic Aerodynamics Collection
AERO F.05.01.01 : Normal force on flaps and controls.
Updated to Amendment B.

Series: Aerodynamics
Other collections: Aerodynamics Design Collection, Aerospace Package, Academic Aerodynamics Collection, Controls and Flaps Segment

Release 2024-04 (Oct 2024)

24001 : Spinning
New.

Series: Performance
Other collections: Aerospace Package, Academic Aerodynamics Collection
TM 218 : An example of air data pressure correction with a dependency on engine power settings
New.

Series: Performance
Other collections: Aerospace Package, Academic Aerodynamics Collection
TM 5 : ESDU TECHNICAL MEMORANDUM
Correlations for the aerodynamic characteristics of aerofoils in compressible inviscid flow
New.

Series: Aerodynamics
Other collections: Aerodynamics Design Collection, Aerospace Package, Academic Aerodynamics Collection, Aerofoils and Wings Segment
06014 : Zero-lift drag coefficient increment due to full-span plain flaps.
Updated to Amendment A. New/Modified ESDUpac program. New/Modified Toolbox App.

Series: Aerodynamics
Other collections: Aerodynamics Design Collection, Aerospace Package, Academic Aerodynamics Collection, Controls and Flaps Segment
06020 : Computer program for estimation of aerofoil characteristics at subcritical speeds: Lift-curve slope, zero-lift incidence and pitching moment, aerodynamic centre and drag polar minimum
Updated to Amendment A.

Series: Aerodynamics
Other collections: Aerodynamics Design Collection, Aerospace Package, Academic Aerodynamics Collection, Aerofoils and Wings Segment
11005 : Prediction of near-field and far-field harmonic noise from subsonic propellers with axial or non-axial inflow
Updated to Amendment C.

Series: Vibration and Acoustic Fatigue, Aircraft Noise
Other collections: Aerospace Package, Aerostructures Package, Academic Aerodynamics Collection
23002 : Tyre braking on dry or water-covered runways - summary of ESDU tyre-runway modelling
Updated to Amendment B.

Series: Performance
Other collections: Aerospace Package, Academic Aerodynamics Collection
67023 : Geometric stress concentrations. Two equal unreinforced circular holes in infinite flat plates.
Updated to Amendment B.

Series: Structures, Stress and Strength, Fatigue - Endurance Data
Other collections: Structures Design Collection, Aerospace Package, Aerostructures Package, Nuclear Engineering Package, Nuclear Plant Mechanical/Structural Design, Stress Concentrations Segment, Automotive Collection
FAT E.07.01 : Endurance of aluminium alloys (unclad) (in bending).
Updated to Amendment C.

Series: Fatigue - Endurance Data
Other collections: Aerospace Package, Aerostructures Package, Automotive Collection
11004 (since amended ~ see current version) : Decelerating forces on multiple-wheel undercarriages rolling or braking on precipitate contaminated runways
Amendment E.

Series: Performance
Other collections: Aerospace Package, Academic Aerodynamics Collection
MMPDS-2024 Appendices A-E (since amended ~ see current version) : Metallic Materials Properties Development and Standardization (MMPDS): Appendices A-E
New.

Series: none
Other collections: MMPDS
MMPDS-2024 Chapter 1 (since amended ~ see current version) : Metallic Materials Properties Development and Standardization (MMPDS): CHAPTER 1 - INTRODUCTION
New.

Series: none
Other collections: MMPDS
MMPDS-2024 Chapter 2 (since amended ~ see current version) : Metallic Materials Properties Development and Standardization (MMPDS): CHAPTER 2 - STEEL ALLOYS
New.

Series: none
Other collections: MMPDS
MMPDS-2024 Chapter 3A (since amended ~ see current version) : Metallic Materials Properties Development and Standardization (MMPDS): CHAPTER 3A - ALUMINUM ALLOYS - General through 2000 Series
New.

Series: none
Other collections: MMPDS
MMPDS-2024 Chapter 3B (since amended ~ see current version) : Metallic Materials Properties Development and Standardization (MMPDS): CHAPTER 3B - ALUMINUM ALLOYS - 3000 through 7000 Series
New.

Series: none
Other collections: MMPDS
MMPDS-2024 Chapter 3C (since amended ~ see current version) : Metallic Materials Properties Development and Standardization (MMPDS): CHAPTER 3C - ALUMINUM ALLOYS - Cast Alloys and Element Properties
New.

Series: none
Other collections: MMPDS
MMPDS-2024 Chapter 4 (since amended ~ see current version) : Metallic Materials Properties Development and Standardization (MMPDS): CHAPTER 4 - MAGNESIUM ALLOYS
New.

Series: none
Other collections: MMPDS
MMPDS-2024 Chapter 5 (since amended ~ see current version) : Metallic Materials Properties Development and Standardization (MMPDS): CHAPTER 5 - TITANIUM ALLOYS
New.

Series: none
Other collections: MMPDS
MMPDS-2024 Chapter 6 (since amended ~ see current version) : Metallic Materials Properties Development and Standardization (MMPDS): CHAPTER 6 - HEAT-RESISTANT ALLOYS
New.

Series: none
Other collections: MMPDS
MMPDS-2024 Chapter 7 (since amended ~ see current version) : Metallic Materials Properties Development and Standardization (MMPDS): CHAPTER 7 - MISCELLANEOUS ALLOYS AND HYBRID MATERIALS
New.

Series: none
Other collections: MMPDS
MMPDS-2024 Chapter 8 (since amended ~ see current version) : Metallic Materials Properties Development and Standardization (MMPDS): CHAPTER 8 - STRUCTURAL JOINTS
New.

Series: none
Other collections: MMPDS
MMPDS-2024 Chapter 9 (since amended ~ see current version) : Metallic Materials Properties Development and Standardization (MMPDS): CHAPTER 9 - GUIDELINES
New.

Series: none
Other collections: MMPDS
MMPDS-2024 Volume II (since amended ~ see current version) : Metallic Materials Properties Development and Standardization (MMPDS): Volume II: Process Intensive Materials and Joining Technologies
New.

Series: none
Other collections: MMPDS

Release 2024-03 (Jul 2024)

21005 : Summary of Data Items on Controls
Updated to Amendment A.

Series: Aerodynamics
Other collections: Aerodynamics Design Collection, Aerospace Package, Academic Aerodynamics Collection, Controls and Flaps Segment
70015 : Fluid forces and moments on flat plates.
Updated to Amendment C. New Interactive Graphs.

Series: Aerodynamics
Other collections: Aerodynamics Design Collection, Aerospace Package, Academic Aerodynamics Collection, Aerofoils and Wings Segment

MMDH Supplements

MMDH Supplement 51

EN2115, new specification
EN2125, new issue
EN2127, new issue
EN2384, new issue
EN2511, new amendment
EN2632, new issue
EN2636, new issue
EN2952, new specification
EN3816, new specification
L59, new amendment
prEN2073, new specification
prEN2177, new specification
prEN2324, new issue
prEN2383, new specification
prEN2631, new amendment
prEN2698, new specification
prEN3345, new specification
prEN3452, new specification
prEN4274, new specification

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