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IMG4 Roadmap for H202030th July 2012

Page 1/ 5

Technology Stream 2015 2020 2025 2030 ValuesNew A/C configuration &

Powerplant integration

.Passive flow control surfaces

.Advanced load protected aircraft

based on existing sensors

.Local application of flow control

technologies

.Load monitoring and control based on

estimators

.Electrical tail rotor

.Natural laminarity on major

component ; hybrid aminarity: local

application

.More protected a/c concept revised

gust &manoeuvre criteria

.Hybrid light GA aircraft / helicopter

.Unconventional concepts

.Flow controlled a/c, impacting

sizing and aero-elasticity

.Short range transport with

hybrid lift / propulsion system

Lower fuel consumption;

missions and noise;

Lower drag; Lower Weight

. Silent, light, low drag nacelle:

passive chevrons, extended

composite use, compact nacelle,

advanced acoustic liners...

. Improved structural concepts to

reduce weight and losses

. Advanced 3D CFD / structural /

noise methods to optimize engine /

nacelle / aircraft integration for HBR

and VHBR turbofans

. Integration of open rotor (pusher, puller,

on wing, on rear fuselage) on dedicated

aircraft concept

. Tools for UHBR turbofans and UHBR

optimized integration

. New structural nacelle / reverser /

mountings architectures for VHBR and

UHBR ducted engines

. Fully optimized open rotor / aircraft or

UHBR / aircraft integrations on all

aspects: propulsive performances,

noise, vibrations, certification

. Engines adapted to new a/c

concepts: embedded engines

with boundary layer ingestion,

engines integrated on Wing

Body aircraft

Hybrid propulsion concepts (

electrical assistance,

combination with fuell cells,..)

New operational

environment

.Reduced impact on environment &

security improvement

.Trajectory optimization &

ground operations

.Relaxation of operational constraints

.Multi parametric optimisation of flights

.Novel operating concepts Increased operator

revenue: New business

opportunities

Component Integration .Performance & regulation: icing

regulation evolution, passive noise

control

.Impact of a/c vectoring under icing

conditions

Design and integration of multi-functional

components

.Interior noise & vibrations

management

.Control surfaces enabling laminarity

.New material for equipment

.Wireless technologies

Integration of multi-functional

smart components

Lower weight, more

compact

New Design Paradigm .Multi-Disciplinary (MD) capability on

key development processes

.CFD-based design process change

.MD capability on all a/c development

processes

.CFD/CSM coupled design optimisation

.Full MD Optimization Complete a/c

simulation

.Virtual models for aircraft and

engine from design,

maintenance to certification

Faster to market; Lower

cost

Simulation driven design in federated

organizations

Value Driven Design and cross system

optimization

Virtual Aircraft Engine and

Systems Design, Virtual

Certification

Aircraft & Engine

Configuration

Evaluation

.Enhanced methods for classic

configurations

.Aircraft & engine evaluation for new

structural and systems

concepts

.Advanced numerical capabilities for

new architectures and configurations

.Virtual models: numerical

methods for alternative

configurations and concepts

Faster to market;

Lower NRC ;

Mandatory enabler for

success

Robust and multidisciplinary simulation in

federated organizations

Behavioural evaluation of overall

integrated aircraft including engines

and systems

Virtual Evaluation of engine use

through life

Engine architecture More efficient turbomachinery (highly

loaded compressors).

Lean burn combustion. CMC

combustors/turbines.

More integrated power and propulsion

monitoring and control.

Integrated electrical power generation.

Geared Open rotor. Next generation

advances in turbomachinery and

combustion. Aeromechanical

structures combined, innovative

systems integration, higher loading of

machines to remove stages.

Conventional TF: Very High

BPR, High OPR Open Rotor;

Geared TF; Counter rotating TF

Novel engine concepts, new

cycles, variable geometries.

Reduced/no oil;

Turbomachinery w. less parts.

Lower fuel burn, lower

emissions, lower noise

Engine architecture:

Alternative Fuels

Increased options of alternative and

more sustainable jet fuels.

All fuel supplied "drop-in"

Engine/Airframe and fuel technical

optimisation R&D (spec change)

2020 Alternative and more sustainable

fuel usage achieved - future targets

defined (commercial challenge)

R&D on new routes

Non drop-in options being evaluated for

whole life cycle analysis.

Established workstream -

Engine/Airframe and fuel technical

optimisation R&D (spec change)

2025 Alternative and more

sustainable fuel usage achieved -

future targets defined 2030-2050

Supply system fit for purpose but still

as"drop-in" fuels only.

R&D on new routes (raw

matls/processes) to jet ongoing

International Sustainabiliy

assessemnet in place.

Non drop-in options evaluated for

whole life cycle analysis and

engine/airframe technology options

well defined.

Future fuel spec targets established to

enable Engine/Airframe performance

improvement.

Alternative and more

sustainable fuel capability

(“drop-in”) incl. bio alternative

fuels

CO2 reduction,

sustainable fuels

Overall Air Vehicle Design

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Technology Stream 2015 2020 2025 2030 ValuesFlight Operations &

Functions

.ATM (SESAR) basic compatibilities

.Safety initiatives

.Sense & avoid

.ATM (SESAR) 2nd step

.New cockpit concept

.Safe operation in hostile

environment/atmospheric conditions.

Flexible Comms Architectures

.ATM (SESAR) 3rd step

.Advanced cockpit HMI

.Adaptable cockpit

.Decision support function monitoring

.New cockpit derivatives

.Autonomy single pilot

.Air-air networking (highly

collaborative mission

management

Higher ATM &

mission Efficiency;

Always easy flight

Increased operability and

availability

Road map for robustness against

icing, ice crystals (HAIC), rain,

volcanic ash,...

Validated tools to predict solid particle

erosion, melting and circuits cloughing,

ice accretion and de-icing, drops sheding,

...

Coatings and design for

turbomachinery blades robust against

erosion

Combustor design more robust against

water, ice or ash ingestion

Cooling circuits design more robust

against ash and particles ingestion

Tolerant aircraft, engine and

systems design for ingestion of

ice, rain, volcanic ash, sand

particles

Infrastructure

Data Sphere

.Wideband airport wireless connectivity .Data Security

.Advanced A/G communications

.Wireless avionics

Self organising networks

Mixed wired and wiereless networks

.Highly distributed architectures Standardisation,

Upgradability

Infrastructure, Energy &

Supply

.Reliability & weight + cost

enhancement of existing technologies

including power electronics

Introduction of fuel cells on Aircraft for

no safety critical applications

Low power electrical ice protection

Partial non propulsive power supplied

through electrical energy (from more

electrical APU) to reduce power

extraction on propulsive engine

.Power + thermal management

.Solid state switching for primary

electrical power

.More electric a/c with APU

.Fuel Cells integration

Increased non-propulsive power rate

through electrical energy

-High density electrical energy storage

- Possible electrical energy transfer

between main engine shafts (increased

operability/reduced sfc)

.Energy harvesting

.New power source concepts

. Electrical Auxiliary Power Unit or/and

Fuell Cells, high performance electrical

energy storage

.More electric engine

.More electric power supply

Enable energy-driven

designs ; lower weight,

reduced fuel burn, higher

safety & reliability

.Reliability & weight + cost

enhancement of existing technologies

.Active vibration & noise control for

main rotor blades

.Electrical Actuation

.IMA based architectures

.Autonomous taxing

.Integrated ice protection

Control, monitoring, actuation

(kinematics) and sensing system for

passive and active flow control

.Active load control on Landing Gear

.Multi-objective rotor control

.Modular actuations systems

New syntetic light weight materials for

actuator housings

.Highly distributed actuation &

micro control devices

.Helicopter flight control using

active blades

.Highly distributed control &

micro control devices in

engines

Simpler maintenance,

Lower weight ; lower

Recurring Cost ; reduced

obsolescence

Self adapting control system to faulted

sensors or equipments

Real time software to increase transient

performances

New and high temperature sensors to

increase controlled parameters

First step for distributed control

system: ECU robust to obsolescence,

distributed local controls on actuators

thanks high temperature electronics

and sensors

Highly distributed control &

micro control devices in service

Safe Life Support &

Comfort

.Regulatory mandates e.g. banned

material replacement

Eco-friendly cabin interiors:

- Use of Eco-materials, reduce mass

of equipment

- Adapt cabin to new passengers

needs and airlines expectations

- Passengers comfort and protection

.Air quality for enhanced in-flight comfort

Acoustic optimised pax cabin:

e.g. noise, vibration and thermal

cancellation andreduction technologies

for pax cabin

Eco-efficiency;

Enhanced comfort

Fixed Wing: Rotor Blade

Aeroacoustic Design. Flow Control

Techniques. Installation effects

Rotorcraft: Quiet engine

intake/exhaust (passive)

Fixed Wing: Integrated Powerplant

Acoustic Design (Advanced CAA

Methods). Extension of effective liner

area. Active Stators. Flow Control

Technologies (Jet Noise - Microjets

Nozzle).

Rotorcraft: Distributed blade actuation

(active flaps or tabs). Advanced main

rotor blade planforms Generation 2.

Engine 'quiet by design' (intake).

Fixed Wing: Flow Control

Technologies (Fan Noise). Lightweight,

Recyclable Passive Liners. Active /

Adaptive Liners. Reduced noise Open

Rotor.

Rotorcraft: Distributed blade actuation

(active twist). Advanced main rotor

blade planforms Generation 3.

Fixed Wing: Adaptive Nozzles

(Moving Chevrons). Morphing

structures

(Airframe/Nacelle/Engine).

Improved Open Rotor acoustic

design. Step change in

engine/aircraft configuration

including shielding of engine

noise and low noise

engine/aircraft configurations

(blended wing).

Rotorcraft: Adaptive blade

airfoil. Dual Speed Rotor.

Engine 'quiet by design'

(exhaust). Engine active noise

control (exhaust). Step change

in engine/aircraft configuration.

Very low noise

Mechanical &

Fluids +

Physical

Integration

.Water in fuel management

.Compatability of fuel systems

components and accuracy of fuel

gauging with alternative fuel (drop-in)

.Development of bleedless inerting

system

.Landing Gear + Fuel enablers for TAT &

operational cost reduction

.Enablers for LCHV manufacturing

New fuel system technologies (gauging

techniques and fuel circulation

components) compatible with non drop-

in alternative fuel

. New fuel gauging solutions

compatible with non-drop-in

alternative fuel

Lower cost

Systems

Development

Enablers

.Obsolescence of means

.System environment tool-box

.Development & test frame-work in

extended enterprise

.Full physical integration process

.Full model based system engineering

& virtual testing

Full virtual development &

certification

Faster to market; Lower

Non Recurring Cost

Maintenance Operations &

Functions

.Continuous improvement on

maintenance cost reduction (e.g.

HUMS; Maintenance Credits; On

Condition Maintenance; Real Time

Maintenance; Plan Updating; etc)

.Continuous improvement on

maintenance cost reduction (e.g. HUMS;

Maintenance Credits; On Condition

Maintenance; Real Time Maintenance;

Plan Updating, etc)

.Advanced health monitoring of systems

.Continuous improvement on

maintenance cost reduction (e.g.

HUMS; Maintenance Credits; On

Condition Maintenance; Real Time

Maintenance; Plan Updating, etc)

.Fully integrated aircraft health

management and air-to-ground

communication for „just in time‟

maintenance

.Continuous improvement on

maintenance cost reduction

(e.g. HUMS; Maintenance

Credits; On Condition

Maintenance; Real Time

Maintenance; Plan Updating

etc)

.Fully integrated aircraft health

management and air-to-ground

communication for „just in time‟

maintenance

Operational availability;

Maintenance and

operation cost reduction ;

new business models ;

improved safety

Overall Systems Design

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. EHM software based on existing

sensors.

. Start development of new sensors

enabling extended/improved control

and monitoring ( high temp.,

wireless,..)

. EHM extended to a large domain (

mechanical health, performances,

operability, accessories, equipments..)

. Engine architecture and assembly

adapted to new business models

. Finalize new sensors enabling

extended/improved controls & EHM

. New repair and NDT technologies

allowing extending repair domain.

. Maintenance operations managed

and planned thanks EHM outputs (

diagnosis / prognosis )

. Monitoring new capabilities from

smart materials ( sensing fibers in

composite,…)

. EHM Benefit demonstrated in

service

. Optimized component life

cycle.

. Advanced NDT used in

production lines

Autonomous

Flight for Cargo

& Airborne

Services

.Airborne sensors with mini RPVs .Long endurance and surveillance &

search autonomous missions inserted in

ATM

.Autonomous light cargo delivery to GA

airfields / heliports

.Wide range of aerial gate - to -

gate services with automatic a/c

Low operating costs;

New business

opportunities

Page 4/ 5

Technology Stream 2015 2020 2025 2030 ValuesCustomisation &

Industrialisation

Capability

Automated customisation process 1st

generation

Automated customisation process 2nd

generation with max. ramp-up

capability

Automated cabin assembly &

functional integration with

structure

Improved

industrialisation;

Reduced lead time; Lower

cost

Cabin

Services &

Operation

.Luggage management

.Galley & seat operation

.Inflight to ground and ground to ground

communication

.Cabin maintenance

Virtual passenger environment New business

opportunities;

Increased revenue

Cabin &

Cargo

Highly integrated modular modules Multifunctional lighting/

infotainment system

.New cargo loading approach

.Full recyclable cabin

Advanced materials Passenger appeal;

Increased Operator

revenue

Cockpit and Cabin

Electronic

.Improved CIDS

.Auto-configurable modular software

.Next generation CMS linked to IMA

platform

.Next generation IFE

.Reliable and resilient, embedded core

avionics, highly distributed

.Wireless infrastructure & intelligent

power

.Decentralised CMC

.Fully automated configuration

capabilities

Improved

industrialisation;

Simpler maintenance

Cabin

Supply

Systems

Mechanical system & equipment

optimisation

.Decentralised supply system, 1st

generation

.Multi -source connection

. Decentralised supply system, 2nd

generation

.Multi -source connection

Independent cabin supply

system

Enhanced eco-

efficiency;Increased

operator revenue

Composite Airframe &

engine modules

Weight effective high - performance

Structures for airframe (Wings &

Fuselage)

Cost effective high -volume structures for

all major components

.Advanced weight & cost effective

structures for all major components

.New build concepts

.Multifunctional & green

structures

.Multifunctional components for

engine

.New a/c configuration

Lower weight;

Lower RC ; simpler

maintenance

Composite parts with integrated

functions and/or sub-parts

Concepts of composite modules

Composites modules with integrated

parts and functions

Maintenance and repair processes

concepts

Improved design of composite

modules, robustness of concepts

Innovative manufacturing processes

for integrated composite parts/module

Multifunctional components

Metallic

Structures

.Performance improvement fuselage

.REACH-compliant gear boxes &

transmission

.Best eco-mixed / high volume Fuselage

.Hybrid structures for pylon

Transmission architecture adapted for

hybrid rotorcraft

.Use of multifunctional

structures

.Green structures

.Integrated Transmission

concepts for hybrid rotor-craft

Lower weight,

Lower RC

Systems Physical

Integration &

Manufacturing

Manufacturing & engineering process

improvement

Step change in lean manufacturing

process (interdisciplinary)

Full automatic interdisciplinary overall

a/c design process (struct./cab./syst.)

. Fully Optimization Capaibilty

.Competitive supply chain;

sustainable manufacturing &

repair; advanced INDT process

Improved

industrialisation,

Reduced lead time;

Lower cost & weight & life

cycle cost ; efficient

resource usage

Process robustness and control

(smart and adaptive) for advances in

automation and integrated inspection

at reduced costs, increased quality

and reduced waste.

Lean Supply Chain principles and

management for aerospace.

Net shape component manufacturing

methods to optimizing material usage.

Virtual Manufacturing methods for the

process chain to minimizing production

try-out. Supply chain flexibility and

integration.

Automated and integrated NDT &

manufacturing methods; real time

verification. Low energy and "non

toxic" processes. Flexible automation

systems.

Fully automated manufacturing.

World leading supply chain;

sustainable manufacturing &

repair; simultaneous NDT

&manufacturing in integrated

process

Competitive supply chain;

sustainable

manufacturing & repair;

advanced NDT process

Structure

Enablers

SHM 1st generation stress numerical

capabilities

SHM 2nd generation numeri,testing,

process optimisation, manufac.

simulation

.Morphing technologies

.Artificial intelligence manufacture

Virtual a/c development Enhanced eco-Efficiency;

Faster to

market; Lower cost

Materials: Innovative smart

materials

New preferred ways for smart

materials applications established

(based on material screening,

assessemnt of material capabilities

and selection)

Functionality and feasability of innovative

and smart materials (including materials'

specification and manufacturing

requirements) assessed:

- shaped memory alloys for variable

devices: cooling, secondary air system,

nozzle chevrons,...

- Fibers for sensing damages in

composite materials

- nanomaterials for thermal coatings, fiber

coatings, ….

Supply based and industrialisation plan

validated for new materials:

- shaped memory alloys, sensing

fibers, nanomaterials in representative

environment

Functional and feasibility study of self

repairing composites and coatings

New materials validated for

application:

eg. shape memory alloys in

service

Nano-materials in service

Self repairing composites and

coatings validated for

applications

Materials: Lightweight &

high temperature materials

- material screening

- assessment of material capability

- material selections for

- Engine and nacelle structural

integration - lightweight

(composite/hybrid)

- medium temperature resistant

lightweight composits

- improved intermetallics

- concepts for manufacturing of the

a.m. materials

* Thermostructural Materials (ceramics,

inter-metallic, CMC, Ultra High

Temperature Ceramics coatings TRL 4,

...)

- industrialisation plan available

- supply base settled

TRL > 5

* Engine and nacelle structural

integration - lightweight

(composite/hybrid), anisogrid

composite structures for nacelles

* Low (200°C) temperature composite

materials with automated fibre preform

manufacturing for complex geometries

* Increased temperature resistance,

and better structural stiffness, through

continuous improvement of metallic

materials (e.g. superalloys, Titanium

alloys), coatings and processes

* Rapid automated manufacturing of

thermoplastic composite components

* Ceramic matrix composites with

improved damage tolerance and

processes for complex geometries

OMC, CMC, MMC,

Intermetallics, metal foams,

special ceramics, eutectics,

silicides

Materials (New ceramics or new

CMC generation, inter-metallic,

UHTC coatings, Fiber

reinforced UHTC ceramics at

TRL 4 …)

TRL<4 for

* Medium (500°C) temperature

composite materials with

automated fibre preform

manufacturing for complex

geometries

* Metallic matrix composites

* New materials allowing further

weight reduction and higher

temperatures

.

Lower weight ; CO2

reduction ; higher

temperature capability ;

increased engine

efficiency and reliability;

reduced noise.

Overall Physical Design

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