Clean Sky Une Entreprise commune européenne

Eric Dautriat Directeur exécutif

Académie de l’Air et de l’Espace 1 Modane, 19 septembre 2012 1

Politecnico di Torino - 28 October 2011 Clean Sky Background: The ACARE Vision 2020

February 2008 Take-Off Clean Sky Preparation

October 2004 SRA-2

October 2002 SRA-1

June 2000 Vision 2020

Flightpath

20502 2

Politecnico di Torino - 28 October 2011 ACARE and environment

Vision 2020 (January 2001) • To meet Society‟s needs • To achieve global leadership for Europe ACARE October 2002 : The Strategic Research Agenda (SRA) 5 Challenges Air Transport Quality and Environment Safety System Efficiency Security Affordability

October 2004 : The SRA 2 High level Target Concepts Highly Very Low Ultra Green Highly time- Ultra Secure 22nd Customer efficient ATS Cost ATS ATS oriented ATS ATS Century

•80% cut in NOx emissions •Halving perceived noise •50% cut in CO2 emissions per pass-Km by drastic fuel consumption reduction •A green design, manufacturing, maintenance and disposal product life 3 cycle 3 Achievements

In the last 40 years, commercial aviation industry has achieved:

Relative Fuel Burn per seat 100% - 70% fuel burn - 70% CO2 emissions 80%

60%

40%

20% 1950 1960 1970 1980 1990 2000 2010 2020

Drastic improvements achieved thanks to technology developments 4 4 Unique Public-Private-Partnership in Aeronautics

A Joint Technological Initiative

Europe’s largest Aeronautics Research Programme ever • €1.6B value, split 50/50 between the Commission (cash) and Clean Sky members and partners (in kind) • Start February 2008; running up to 2017

5 5

Politecnico di Torino - 28 October 2011 Unique Public-Private-Partnership in Aeronautics

A new way of delivering R&T • Downstream approach • Large scale and complex testing, evaluation and demonstration • Integrated, thematic set-up, led by the Prime Contractors • Open Calls for engaging partners

6 6

Politecnico di Torino - 28 October 2011 Integrated Program Structure

Clean Sky Technology Evaluator DLR & Thales

Concept Aircraft

Eco-Design Smart Fixed Wing Aircraft Green Regional Aircraft Green Rotorcraft

Dassault & Eurocopter & Fraunhofer Airbus & SAAB Alenia & EADS-CASA AgustaWestland

Systems for Green Operations

Thales & Liebherr TECHNOLOGIES & Sustainable and Green Engines DEMONSTRATORS

7 Rolls-Royce & 7 Safran Politecnico di Torino - 28 October 2011 Environmental objectives, 2007 reference (Programme Proposal)

8 8 Clean Sky involves a broad and open participation

> 500 Partners expected through calls

74 Associates 6x2 ITD leaders Up to 50%

Up to 25% Not less than25%

9 9

Politecnico di Torino - 28 October 2011 Example: Smart Fixed Wing Aircraft Members

393M€ Total Budget „ITD-leaders“ Associate Partners  DLR  ONERA  INCAS • Airbus  NL-Cluster • SAAB  QinetiQ • Dassault  RUAG • EADS-CASA  2nd Call AP • Alenia 25% of Total Budget • Thales Partners • Liebherr • Fraunhofer Partner • SAFRAN participation • Rolls-Royce based on Call for Proposals

50% of Total Budget 25% of Total Budget 10 10 Governance

European Governing Board: Parliament 12 industrial leaders + 6 associates + EU Commission Scientific and Annual discharge Tech. Advisory Board National States representatives Joint Undertaking Group Executive Team General Forum

Technology Partners ITD ITD ITD ITD ITD ITD Partners evaluator

ITD: integrated Technology Demonstrator 11 11

Politecnico di Torino - 28 October 2011 Development, Demonstration, Evaluation

Previous & Other Research Technology Concept a/c Evaluation

Realised Environmental Benefit Model Technologies Optimisation Potential Market Applications

Demonstrators Maturation & Validation 12 Clean Sky Activities 12

Politecnico di Torino - 28 October 2011 Technology streams

• • Advanced Materials and structures • Propulsion • On-board energy • Trajectory

13 13

Politecnico di Torino - 28 October 2011 Progressing from Technology to Demonstration

Design Studies, Rig Testing, Modelling

Flying Demonstrators Engine / System Demonstrators

14 14

Politecnico di Torino - 28 October 2011 BLADE – Major Laminar Flow Demonstration

Natural Laminar Flow Wing Flying Testbed Q4/2014 Advanced passive laminar flow wing aerodynamic design • 15 • Two alternative integrated structural concepts for a laminar wing • High quality, low tolerance manufacturing and repair techniques 15 • Anti contamination surface coating • Shielding Kruger high device Natural Laminar flow

Major constraint for any laminar wing concept is high surface quality:

 No steps or steps with very limited step height  Reduced waviness (either from manufacturing or A340-300 deformation under cruise loads)  Avoidance of any 3D disturbances (by insects or North American P-51 Mustang fasteners) Representation of laminar (1941). A laminar air foil was used at Wing on A340 flying test bed  Reduced roughness at the the design of the wings... (either from manufacturing or erosion under operational conditions) A test/trial panel manufactured and being used for several purposes, i.e. evaluation design concepts, tooling, surface measurement etc.

Measurement of laminarity extension using FLIR IR camera 16 16 OPEN ROTOR Propulsion Demonstration

CROR Flying Test Bed Q4/2016 New propeller design • 17 • Engine - Pylon – Aircraft integration concept • New CROR - Engine Integration technology 17 • Advanced CROR aero-acoustic design

Other Large aircraft / bizjets Technology Demonstrators

Low Speed Demonstrator Objective: Validation flight testing of High Lift solution to support / enable the innovative wing / low drag concepts with a full scale demonstrator. 1. Smart large scale ground demo / DA Falcon type Bizjet 2. Low Speed Vibration Control Flight Test Demonstration DA Falcon F7X

Long Term Technology Flight Demonstrator Objective: Validation of durability and robustness of Smart Wing technologies in operational environment In Service Transport Aircraft Airbus A300 “Beluga”

Innovative Empenage Ground Demonstrator Objective: Validation of a structural rear empenage concept for noise shielding engine integration on business jets 18 SFWA design 18

Clean Sky public consultation for stakeholders – ILA Berlin Air show– 12th September 2012 Composite structures for regional aircraft

Next Generation Regional Aircraft: Q2/2015 Full-scale Static and Fatigue Testing 19 • Advanced Al-Li structures and processes • Multi-functional composite materials 19 Regional aircraft

multi-layer materials Investigation regarding an improvement of impact resistance

Improvement of aero-acoustics properties

SHM (Structural Health Monitoring)

De-icing Thermal conductivity due to layer modified by “nano-particles”

20 20 In-flight Demonstrator

Next Generation Regional Aircraft Q3/2015 Advanced Metallic & Composite Structure 21 • Structural Health Monitoring • Electrical ECS 21 • Hybrid Wing • More-electric technologies and power management for regional Diesel Engine for Light Rotorcraft

Diesel Demonstrator (Light Single Engine Rotorcraft) Q2/2014 Diesel core engine • 22 • Power pack integration 22 Advanced Turboshaft Engine

Advanced Turboshaft Demonstrator Q1/2013 High efficiency compressor and combustion chamber, • 23 • Next Generation high- and low-pressure turbines • Full scale & life cycle validation 23 Rotorcraft morphing Blades

Objectives: a. reducing power consumption (i.e power requirement) by increasing lift during certain flight conditions b. decreasing perceived noise level mainly during take-off and landing

Technologies and solutions envisaged:

Active Twist rotor system for power and noise reduction

Active blade deformation e.g. active twist multilayer piezo-composites arrays into an active rotor blade 24 24

Clean Sky –Info day/ 29th February 2012 in Madrid (SP)

 Rotorcraft morphing blades

Technologies and solutions envisaged( ) con’t

Active Gurney Flap rotor systems for reduction of main rotor noise and power requirements

Innovative Rotor blades: Q2/2015 Active twist blade • 25 • Gurney flap rotor 3D blade profile optimised for dual speed rotor 25 • Shape optimisation and flow separation control devices for drag Cleanreduction Sky –Info day/ 29th February 2012 in Madrid (SP) Mission andTrajectory Management

Systems for flight path optimisation Q1/2015 Rotorcraft • 26 • Aircraft 26 • Underpinning and complementing SESAR Towards All Electric Aircraft

Towards . . .

. Bleed less engine with reduced emissions Electrical ECS . Single source of energy Engine Electrical Sys . Mutualized resources WIPS

. Integrated thermal & electrical Electrical energy management VCS Power . Components: higher kW/kg, Center more modular, integrated Wiring intelligence System Skin Load Management HX And green Fuel Cells taxiing Starter/Gen Ice erators Detectio n Q1/2015 . Architecture development 27 . Component development 2727 Green taxiing

Development of a fully integrated electric motor in main . Up to 4% fuel saving for short-range . TRL5 target end 2014

28 28 Technologies Demonstration for All-Electric Architectures

• Environmental Control Systems Q3/2015 • Electrical Actuation • Nacelle-based systems • Anti-ice 29 • Electrical wheel Drive/Taxiing 29 • Rotorcraft: Electrical Main Rotor Actuators • Rotorcraft: Electrical Tail Rotor Counter-Rotating Open Rotor Ground Demonstrator

Contra-Rotating Open Rotor Q4/2015 Propeller Design • 30 • Pitch change mechanism • Gear Box 30 • Rotating structure Advanced Geared Turbofan Demonstrator

• New highly efficient HP-Compressor Q4/2013 • Light weight high speed Low-Pressure Turbine 31 • Advanced light weight and efficient Turbine Structures • Light weight and reliable Fan Drive Gear System 31 • New systems for a more electric engine Large Three-shaft Engine Demonstrator

Next Generation Regional Aircraft Q3/2015 Advanced Metallic & Composite Structure 32 • Structural Health Monitoring • Electrical ECS 32 • Hybrid Wing Ice Protection System • More-electric technologies and power management for regional Life cycle assessment (Eco-Design)

Technologies 23 A/C Reference Eco-Statement parts (current & innovative) LCA on Reference Material & Process parts Technologies Combination for A/C extrapolation A/C Level Eco- Statement Bill of Materials & A/C Material & (current & innovative) Processes Process cakes

3333 33 Concept Aircraft

Integrating the technologies and enabling the assessment • at aircraft (mission) level • at airport level • at air transport system level

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Politecnico di Torino - 28 October 2011 Concept Aircraft – enabling the TE to assess the Programme’s environmental benefits

Integrating the technologies and enabling the assessment • at aircraft (mission) level • at airport level • at air transport system level

Y2000 Y2020 1 2 Y2020 reference A/C & R/C Y2000 baseline A/C & R/C Clean Sky benefit If no CS technologies introduced in the fleet 2 Environmental ImpactEnvironmental Mission Level ATS & Airport Level 3 Y2020 Clean Sky A/C & R/C

3 Clean Sky benefit If CS technologies in the fleet

Environmental ImpactEnvironmental 1 35 Y2020 Y2000 35 TE 2011 („Mid-Term‟) First Assessment

Mission End 2011: assessment at (One A/C flight)

the 3 levels PhoeniX, PANEM, GRA model, LCA model, Generic A/C model chain CS A/C emission / noise CS A/C emission

EU noise / LAQ Airport ATS (Relevant fleet around an airport) (Global fleet)

Fleet / movement data for airports AirTOp, LEAS-iT, OAG, VarMission, EEA, 4D-FATE NLR Doc.29 noise model

36 Level of success with respect to ACARE goals 36

Politecnico di Torino - 28 October 2011 Clean Sky CO2 Reduction Potential

CO2 reduction objectives (%)

100

80

60

40 2000 Emissions Business Jets Regional 90/130 Pax Short Medium Range

Potential Diesel Engine Impact Clean Sky Potential Reductions (Varying Level of Certainty)

37

Resulting Emissions 37

Politecnico di Torino - 28 October 2011 Clean Sky Calls for Proposals are successfully attracting SMEs and academia

 More than 400 topics  > 30% success rate for applicants  Average topic cost 500 K€  > Towards 400 partners involved (i.e. towards 500 participants incl. Members)  > 50% of newcomers, not involved in previous European programmes

25.0%

20.0%

15.0%

10.0%

5.0%

0.0% UK Italy Israel Spain

Czech 38 France Turkey Poland Ireland Austria Greece Switzer… Netherl… Norway Sweden Belgium Bulgaria Hungary Portugal Romania Germany 38 39 39 40 40 2012: Clean Sky reaches half way, progressing well towards its objectives

50% of the activities to completion have been executed in average, and 50% of the budget spent

First engine demonstration just started (Large engine) Turboshaft engine demonstration to start in late september

Roughly 80% of the Calls for Proposals budget already committed - last calls planned in 2013 0 -10 -20 First Technology Evaluator assessment -30 completed: initial objectives confirmed -40 -50 Clean Sky average targets are in the range -60 of 30% of CO2 reduction / noise reduction -70 -80 41 Clean Sky Vision 2020 Flightpath 2050 41

Politecnico di Torino - 28 October 2011 Towards Clean Sky 2

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Politecnico di Torino - 28 October 2011 Flighpath 2050 Europe‟s Vision for Aviation Maintaining Global Leadership & Serving Society‟s Needs - Meeting Societal and Market Needs

- Maintaining and Extending Industrial Leadership

- Protecting the Environment and the Energy Supply

- Ensuring Safety and Security

- Prioritising Research, Testing Capabilities and Education

Flighpath 2050 was presented at Aerodays in Madrid 30/03-01-04 2011 43 see http://ec.europa.eu/research/transport/publications 43

Politecnico di Torino - 28 October 2011 IADP

ITD Platforms

Technology evaluator 44 44 Letter of Intent signed in ILA, Berlin, Sept. 12th

45 45 Questions?

46 46

Politecnico di Torino - 28 October 2011