Ingénierie | La maturation technologique par Olivier De Vriendt | Liege Creative, 08.05.12

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Olivier DE VRIENDT - Techspace Aero, groupe Safran

La maturation des technologies dans l'aéronautique inspirée de la NASA

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MATURATION OF A NEW TECHNOLOGY IN AERONAUTICS

Olivier De VriendtResearch & Technology Manager/ May 2012 /

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AGENDA

èContext

èNASA’s maturation rating scale

èTechnologymaturation plans

èTest vehicles

èAircraft constraints

èDevelopment plan

CONFIDENTIAL / MAY 2012 / OLIVIER DE VRIENDT TECHSPACE AERO


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CONTEXT/01/


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Warning ! Introduction of immature technologies !

A CBTECHNOLOGY

DEVELOPMENT

CONTEXT

èAviation : HIGH TECHNOLOGY - CRITICAL APPLICATIONS

èContext§ Development times get shorter and shorter§ The Time to Market of new technologies has

become a key-feature



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NASA’S MATURATION RATING SCALE

/02/


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The best practice is to reach the TRL6 to start in development


è Implementation of a maturation rating scale within SAFRAN§ Directly derived from the NASA scale§ Notion of Technology Readiness Level (TRL)§ Rating scale used throughout the aviation in

Europe

èControl of the technology maturation§ Technology can be incorporated into a

commercial development only after getting through these stages


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Actual System “Flight Proven” Through Successful Mission Operations

Actual System Completed and “Flight Qualified”Through Test & Demonstration

System Prototype Demonstration in an Operational Environment

System/subsystem Model or Prototype Demonstration in a Relevant Environment

Component and/or Breadboard Validation in a Relevant Environment

Component and/or Breadboard Validation in a Laboratory Environment

Analytical and Experimental Critical Function and/or Characteristic Proof-of-Concept

Formulation of Technology Concept or Application

Basic Principles Observed and Reported• Basic TechnologyResearch

• Research to Prove Feasibility

• TechnologyDevelopment

• TechnologyDemonstration

• System / SubsystemDevelopment

• System / SubsystemProduction

Syst

em S

peci

ficSc

ienc

e &

Tec

hnol

ogy

TRL Description

9876

21

5

43



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1 2 3 4 5 6 7 8 9 Poids GrilleNiveau de validation technique démontréePerformances fonctionnelles (cycle, d'un système…) 2 1 StandardNuisances (bruit, NOx, SIR …) 3 1 StandardNiveau d'intégrabilité dans l'environnement moteur 3 1 StandardTenue mécanique dont DDV 3 1 StandardMasse 3 1 StandardFiabilité 2 1 StandardRobustesse (expérimentale ou par simulation) 3 1 StandardMontage / maintenabilité 4 1 StandardNavigabilité 2 1 StandardRéalisationFabricabilité - Industrialisation du semi produit 2 1 StandardMaîtrise de la qualité - Contrôlabilité 1 1 StandardMaîtrise des coûts 1 1 StandardRelation clientMaîtrise du marché cible 1 1 ParticulièreCapacité de mise en œuvreMaîtrise du schéma industriel 1 1 ParticulièreMaîtrise de la modélisation (la plus critique si plusieurs) 2 1 StandardCapitalisation des connaissances (PV, PC, COR…) 2 1 ParticulièrePropriété intellectuelle (en conception) 3 0.5 ParticulièrePropriété intellectuelle (en fabrication) 3 0.5 Particulière

RemarquesNotation


èCheck list (Example)



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TECHNOLOGY MATURATION PLANS (TARGET TRL6)

/03/


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TECHNOLOGY MATURATION PLANS

èRoad Maps§ The different areas of the company establish

some technology road maps, which represent the key axis of progress and the timing associated

§ These road maps are passed on to the various company’s areas who draw up their own road maps consistently according to their specific craft.

§ Then some projects are developed, which allow to climb the maturation steps. These projects are subject to an evaluation committee that confirms the interest of the project


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Identification des Technologies

Evaluation de la Faisabilité

Financement desProjets de R&T Mise en Oeuvre

↓ Veille client, S/T, concurrence

↓ Road map techno↓ Validation client du

road map↓ Identification des

schémas industriels internes et externes possibles

↓ Engagement client ou analyse de la valeur

↓ Avant projet technique↓ ABC de conception↓ ABC de production↓ Plan industriel↓ Dépôt de brevets

↓ Plan à 5 ans commercial↓ Plan à 5 ans engineering↓ NRC’s achats↓ Plan d’investissement↓ Plates-formes de

financement

↓ Vente de la R&T (JTDA)↓ Maturation concept

technique↓ Partenariats de S/T (choix +

contractualisation)↓ Installations

• Budget Investissements

• Technos TRL6• Contrats R&T• Schéma indus• DTP Std

• Fiches d’évaluation

• Fiches technologiques

• Non DisclosureAgreements

• Stratégie• Besoin technique• Objectifs économiques• Cibles commerciales

• Commerce• Engineering• Pilotage S/T• GAP

Identification des Technologies

Evaluation de la Faisabilité

Financement desProjets de R&T Mise en OeuvreIdentification

des TechnologiesEvaluation

de la FaisabilitéFinancement desProjets de R&T Mise en Oeuvre

↓ Veille client, S/T, concurrence

↓ Road map techno↓ Validation client du

road map↓ Identification des

schémas industriels internes et externes possibles

↓ Engagement client ou analyse de la valeur

↓ Avant projet technique↓ ABC de conception↓ ABC de production↓ Plan industriel↓ Dépôt de brevets

↓ Plan à 5 ans commercial↓ Plan à 5 ans engineering↓ NRC’s achats↓ Plan d’investissement↓ Plates-formes de

financement

↓ Vente de la R&T (JTDA)↓ Maturation concept

technique↓ Partenariats de S/T (choix +

contractualisation)↓ Installations

• Budget Investissements

• Technos TRL6• Contrats R&T• Schéma indus• DTP Std

• Fiches d’évaluation

• Fiches technologiques

• Non DisclosureAgreements

• Stratégie• Besoin technique• Objectifs économiques• Cibles commerciales

• Commerce• Engineering• Pilotage S/T• GAP

TECHNOLOGY MATURATION PLANS

è Project selection process



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TEST VEHICLES/04/


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TEST VEHICLES

è Engine or system tests§ > 2 to 3 years§ To reach TRL 6, and thus be able to incorporate a key technology into a commercial

development, it is necessary to test it in a representative environment§ For a compressor, it concerns the realization of engine tests, or systems tests for

exceptional load cases


§ The following step is the development of a demonstrator

§ This phase can usually be carried out in close collaboration with the engine manufacturer, which also allows us to arouse the latter’s interest in our technologies


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AIRCRAFT CONSTRAINTS/05/


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Aircraft constraintsAIRCRAFT CONSTRAINTS

èContext§ We do not transport people without

special authorization

èCertification§ Aircraft is subject to very strict

procedures of commissioning of the products, in order to guarantee the security of the transport

§ Certification, maintenance and repair through FAA or EASA


è Life cycle§ Commissioned airplanes and engines often have lifetimes of over 30 years§ The development of a new commercial product alone represents 4 to 5 years in using

shelf-technologies (TRL 6) § The opportunity to commission new technologies is relatively rare

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NAVIGABILITY

èWhich are the rules ?§ 200 Airworthiness standards

§ FAR 25 Aircraft CS-25§ FAR 33 Engine CS- E§ FAR 21 Certification Part - 21 § FAR 145 repair stations Part - 145

è The manufacturer has to incorporate the legal requirements into a formalized validation plan adapted to his product

High level requirement to ensure that the passenger arrives SAFE



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DEVELOPMENT PLAN/06/


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DEVELOPMENT PLAN

èAim § Check if there was no

problem on the product developed

èHow § Design reviews

§ Certification tests


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MIRABEL ICING TESTING


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HAILSTORM TEST


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MEDIUM BIRD TEST SET UP


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HAVE YOU GOT ANY QUESTIONS ?

FTB STATISTICS


Ingénierie | La maturation technologique par Olivier De Vriendt | Liege Creative, 08.05.12

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Transcript of Ingénierie | La maturation technologique par Olivier De Vriendt | Liege Creative, 08.05.12