Technology Evaluation Workshop 2018 - Coordination of ... · Enablers 2035 Enablers/ NRT Gen.3 +NRTGen.1/2 ACARE SRIA Vol.2 ENABLERS: Management of Noise ... Strong technology component

X-NOISE

Technology evaluation for longer-term coordination and prioritisation of research

- Noise -

D. CollinSafran

• Building on X-Noise Legacy- Strategic Approach towards ACARE Noise Targets-Scope of Activities

- Progress Assessment Tools and Methodology

- 2015 Progress Assessment and Recommendations for Further Steps

• A New Phase in Coordination

Technology evaluation for longer-term coordination and prioritisation of research - Noise -

CO2 Noise NOx

50% 50% 80%

20202001 SRA1 - 2002relative to 2000

* NRT = Noise Reduction Technologies

Environmental Objectives

Community ImpactManagement

Noise AbatementProcedures

-10 dB / Operation

Enablers NRT* Generation 1 NRT* Generation 2 Novel Architectures

Source NoiseReduction

(The Quiet Aircraft)

Framework

CO2 Noise NOx

50% 50% 80%

2020

75% 65% 90%

2050relative to 2000SRIA - 20122011

2001 SRA1 - 2002relative to 2000

Environmental ObjectivesFramework

X-NOISE

Network active since 1998 through X-Noise, X2-Noise and X3-Noise Coordination Action projects supported by EU funding. Fourth phase workprogramme (X-Noise EV CSA) completed at the end of 2015.

3-Pillar Approach

European Aviation Noise Research NetworkMain Features & Objectives

Research Community Network

Dissemination & CommunicationDefinition & Assessment of Research Strategies

X-NOISE

X-NOISE

Over 20 years, more than 35 noise dedicated projects aimed at implementingACARE agenda, plus participation in large architecture oriented multidisciplinaryprojects

Complementary effort on noise impacts initiated

Significant mobilization of research actorsand well balanced participation betweenIndustry and Research Organizations

A large majority of EU and AssociatedStates participating

As of FP6, international participation in proposed projects from Russia, Brazil, China, Canada, US

Achieved international recognition linking with similar networks worldwide and providing input to ICAO regular reporting on research efforts

EU Aviation Noise Research Effort Summary

Number oforganizationshavingparticipatedto at least onesubmittedproposal

(11) (20) (27) (30)(29) ParticipatingCountries

• Building on X-Noise Legacy- Strategic Approach towards ACARE Noise Targets-Scope of Activities





X-NOISE

X-NOISE

X3-NOISE

X-NOISE EV

X2-NOISE

2000 - First formulation of assessment methodology (ANTE) developped in Silence(R) proposal

2002 - SRA1 Noise Target Definition (2020)

2003 - Implementation of Annual Technology Status Report (Invidual Techs vs TRL Scale)

2007 – Completion of Silence(R) Technology Evaluation Exercise

2008 – Formulation of improved ANTE tool for OPENAIR

2010 – Noise Reduction Progress Assessment in Support of AGAPE

2011 – X-NOISE / CLEAN SKY workshops to harmonize evaluation vs noise targets

2012 - SRIA Noise Target Definition (2035-2050)

2013 - Noise Reduction Progress Assessment in Support of OPTI

2014 – Completion of OPENAIR Technology Evaluation Exercise

2015 - Noise Reduction Progress Assessment in Support of ACARE WG3

Pioneering Technology Evaluation / Progress Assessment

TOOL 1: Aircraft Noise Technology Evaluation Process (ANTE)

Defined in 2000, developped 2001-2005 through Silence(R) projectImplemented in VITAL, NACRE, OPENAIR, ARTEM and in a wider form in CLEAN SKY

X-NoiseX-NOISE

+

X-NOISE

Annual Update90 Technology Solutions

Covered

Included in annual X-NOISE Activity Report up to 2015

TOOL 2: X-NOISE Technology Status Table (TRL Progress)

CLEAN SKY 2cc

SESAR

Years 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22

NoiseAbatementProcedures

OperationalPractices

EngineArchitectures

AdvancedAircraft

Configurations

ROSASNACRE

SILENCE(R)

RESOUND

RANNTAC

RAIN

CLEAN SKYERATOPTIMAL

SOURDINE SOURDINE II

RESOUNDTurboNoise CFD

JEAN

DUCAT

RAIN

RAIN

MESSIAEN

COJENTURNEX

PROBAND

VITAL (TF)

CLEANSKY 2

cc

CLEAN SKY 2CLEAN SKY (RJ, BizJ)

COSMASEFANoise ImpactManagement

Perception / AnnoyanceCommunity EngagementRamp NoiseEn route noise

IDEALVENTNINHA (OR)

VALIANTJERONIMO

TEENI RECORD

CLEAN SKY 1 & 2 (CROR) DREAM (CROR)

TIMPAN

ANIMA

RUMBLE (SST)

Jet & ActiveTechs.TurbomachineryCoreAirframeInstallation Effects

Liners & DuctPropagation ENABLERS:

SourceUnderstanding,

Advanced CFD/CAA Models

& TechnologyElements

Nozzle Design

Liner Technology

Nacelle TechnologiesNoise Reductionat Source

High Lift Devices& Landing Gear

Airframe noiseReduction

Techniques

Exhaust NoiseReduction

Technology

TurbomachineryNoise Reduction

Technology

ARTEMARTEM

ARTEM

ARTEM

ANIMA

HISAC (SST) HIKARI (SST) PARSIFAL

CLEAN SKY 2 (TF)ENOVAL (TF)

CLEAN SKY (RJ, BizJ)

cc

OPENAIRORINOCO

AERIALIST

CLEAN SKY 2

cc

OPENAIR

AFLONEXT (LA)

FLOCON TurboNoiseBB

ENOVAL (TF)

TOOL 3: Knowledge Base: European Noise Projects Roadmap

-2

-6

-2

Post2025

AGENDA

• Building on X-Noise Legacy- Strategic Approach towards ACARE Noise Targets- Scope of Activities





X-NOISE

A typical 2.5 dB additional benefit relative to the 5dB already consolidated at TRL 6 by 2010 can be expected from Generation 2 Noise Reduction Technologies, provided such solutions mature to TRL6 in time for 2020.

Relative to the ACARE noise target of -10dB per operation, the aircraft noise research effort can be considered as generally on track

It will still require significant support in remaining years before 2020:

2015 Assessment of Progresstowards the 2020 -10dB target

Conclusions & Recommendations

– Bring the most promising Generation 2 noise reduction technology toTRL6, through an appropriate full scale validation effort

– Very significantly increase the effort dedicated to Low Noise Aircraft configurations

– Consolidate wider implementation of low noise operational procedures

Success Conditions

X-NOISE

Considering evidence of increased sensitivity to noise in local communities impacted by aviation operations, , it is essential that a greatly expanded effort is launched at the earliest opportunity to address the key aspects of noise effects and impacts and ultimately support the implementation of successful policies complementing the technological achievements expected to be realised.

A strongly coordinated and integrated approach would definitely provide a significant added value, bringing together to address a common goal the wide range of expertise needed across the board of solutions, from technology enablers to understanding impacts.

2015 Assessment of Progresstowards the 2050 target

Recommendation for Future Steps

• Building on X-Noise Legacy- Strategic Approach towards ACARE Noise Targets- Scope of Activities





ANIMA outputs, targeted end-users and their interest

WP6 – Global Coordination of Aviation Noise Research Effort

ANIMA: Aviation Noise Impact Management through Novel Approaches(10/2017 – 10/2021)

•WP activity will aim at enhancing coherence and efficiency of noise research in Europe, ensuring and reinforcing coordination between national, international and EU research activities. To this end, it will:

• Establish and update through a scenario‐based approach a common strategic research roadmap for aviation noise reduction, addressing the development of new technologies and methodologies

• Coordinate a European wide network of experts and research actors in support of the roadmap process, stimulating the emergence of novel approaches to overcome gaps, ensuring minimal duplication and fragmentation in the course of future research efforts.

• Explore possibilities, facilitate and establish practical conditions for targeted international collaboration in line with the strategy for EU international cooperation in research and innovation as well as the needs put forward by the strategic roadmap for aviation noise, including aspects related to international regulatory discussions.

ANIMA: Objectives of Global Coordination Workpackage

Maintain dynamics of past networking efforts, provide a comprehensive vision of national efforts

Identify and recommend cooperation topics based on well focused shared interests

WP activity will aim at enhancing coherence and efficiency of noise research in Europe, ensuring and reinforcing coordination between national, international and EU research activities. To this end, it will:

Develop and assess the roadmap based on enhanced set of criteria including impacts driven targets

o Understanding & modelling Annoyanceo Attitudinal Researcho Metrics / Indicatorso Communication / Community Engagemento Health & Sleep research

o Powerplant system multi-disciplinary optimisationo Combustion and IP System Noise Source control o Wake control to reduce interaction noise for fans

and open rotor o Flow control for reduced turbomachinery

broadband noiseo Acoustic active control : Active stators,

Active / Adaptive Liners o Adaptive Nozzles including Variable Area Nozzle o Morphing structures for airframes, nacelles and

engines o Landing Gear Noise Flow Control Technologies o Lightweight, Recyclable Acoustic Liners and

Sound Absorbers

Managementof NoiseImpact

ENABLERS:Generation 3NoiseReductionTechnology(NRT)Solutions

Noise Abatement Procedures

UHBR TurboFans

CRORs Radically different propulsion concepts

Radically different vehicle concepts

Novel Aircraft Architectures (HWB) Novel Aircraft

Architectures (T&W)

Management of Noise Impact Enablers

2020 2030 2040 2050

Advanced Configurations& Novel Architectures

Operational Practices

Conceptual Roadmap:Meeting the 2050 Noise Target


2050Enablers

2035Enablers /NRT Gen.3

+ NRT Gen.1/2

ACARE SRIA Vol.2

ENABLERS:Managementof NoiseImpact

ACARE SRIA Vol.2

X-NOISE

“

Common StrategicResearch

Roadmap for Aviation Noise

Reduction” under definition(ANIMA Project)


o Powerplant system multi-disciplinary optimisationo Combustion and IP System Noise Source control o Wake control to reduce interaction noise for fans

and open rotor o Flow control for reduced turbomachinery

broadband noiseo Acoustic active control : Active stators,

Active / Adaptive Liners o Adaptive Nozzles including Variable Area Nozzle o Morphing structures for airframes, nacelles and

engines o Landing Gear Noise Flow Control Technologies o Lightweight, Recyclable Acoustic Liners and

Sound Absorbers



Noise Abatement Procedures

UHBR TurboFans

CRORs Radically different propulsion concepts

Radically different vehicle concepts

Novel Aircraft Architectures (HWB) Novel Aircraft

Architectures (T&W)

Management of Noise Impact Enablers

2020 2030 2040 2050

Advanced Configurations& Novel Architectures

Operational Practices

2035Enablers /NRT Gen.3

+ NRT Gen.1/2

DedicatedSimulationProcess



X-NOISE

Conceptual Roadmap:Meeting the 2050 Noise Target


Development of Knowledge and Tools

NoiseAbatementProcedures

NoiseReductionAt Source

Implementing the Balanced Approach at Research Level

Joint Technology / NAPs Evaluation

Some Outstanding Technology Challenges

Reducing Aircraft Noise Further


3-Pillar Approach




X-NOISE


Now supported through ANIMA project for key activities(does not involve progress assessment).

3-Pillar Approach






European Aviation Noise Research NetworkExpending the Knowledge Base: Vision of National Efforts

International CollaborationEnvironmental Synergies



European Aviation Noise Research NetworkReaching Out

=>TBD=>TBD

Strong technology component and joint Tech / NAPs evaluation process Impacts-driven Strategic Research Roadmap with simulation capability Global multi-disciplinary research community

Implementing the Balanced Approach at Research Level

International CollaborationEnvironmental Synergies




X-NOISE

Thank You for Your Attention

Documents

Technology Evaluation Workshop 2018 - Coordination of ... · Enablers 2035 Enablers/ NRT Gen.3 +NRTGen.1/2 ACARE SRIA Vol.2 ENABLERS: Management of Noise ... Strong technology component