COMMERCIAL AIRCRAFT TECHNOLOGY DEMONSTRATOR CLEEN II .
C O L L I N S A E R O S PA C EC O M M E R C I A L A I R C R A F T T E C H N O L O G Y D E M O N S T R AT O RCLEEN II CONSORTIUM PUBLIC PLENARY SESSIONOCTOBER 28, 2020This document does not contain any export controlled technical data:ECCN: NSR, CLS12708108 2020 Collins Aerospace, a Raytheon Technologies company. All rights reserved.
OUTLINE Company OverviewElevator SpeechCase for ActionProgram Summary Nacelle Technologies Technology Risks Technology Risk Reduction Project Schedule Past Achievements Remaining Plans (2020) Summary 2018 Collins Aerospace, a United Technologies company. All rights reserved. 2020 Collins Aerospace, a Raytheon Technologies company. All rights reserved.This document does not contain any export controlled technical data.2
C O M PA N Y O V E R V I E W 2020 Collins Aerospace, a Raytheon Technologies company. All rights reserved.This document does not contain any export controlled data.3
The future ofaerospace anddefenseRaytheon Technologies Proprietary 2020 Raytheon TechnologiesAll rights reserved4
Raytheon Technologies is an aerospace anddefense company that provides advancedsystems and services for commercial, militaryand government customers worldwide.Raytheon Technologies Proprietary5
Raytheon Technologies Proprietary6
About Collins AerospaceA leader in technologically advanced, intelligent solutions that help to redefine the aerospace and defense industryRaytheon Technologies Proprietary7
OUR SYSTEMS MAKE MODERN FLIGHTPOSSIBLEWE POWER ITWE START ITWE VENTILATE ITWE CONTROL ITWE MONITOR ITWE PROTECT ITWE LAND ITWE STOP IT 2018 Collins Aerospace, a United Technologies company. All rights reserved. 2020 Collins Aerospace, a Raytheon Technologies company. All rights reserved.This document does not contain any export controlled technical data.8
S T R AT E G I C B U S I N E S S U N I T SFormed to meet customer needs and represent the best in innovation, technology and expertiseAerostructuresAvionicsInteriorsMechanical SystemsMission SystemsPower & Controls 2018 Collins Aerospace, a United Technologies company. All rights reserved. 2020 Collins Aerospace, a Raytheon Technologies company. All rights reserved.This document does not contain any export controlled technical data.9
C O L L I N S A E R O S PA C E – A E R O S T R U C T U R E SBased in Chula Vista, CaliforniaWe design, invent and deliver theMOST ADVANCEDAND DIVERSErange of aerospace systems- and solutions on the marketPropulsion Nacelle systems EBUs Engine mounts PylonsNon-Propulsion Flight-control surfaces Tailcones Doors Radomes Naval composites 2018 Collins Aerospace, a United Technologies company. All rights reserved. 2020 Collins Aerospace, a Raytheon Technologies company. All rights reserved.This document does not contain any export controlled technical data.10
C O L L I N S A E R O S PA C E – A E R O S T R U C T U R E SNacelle systemsPylons and fairingsTailconesAirbus Family /A320neoDessault BizJetAirbus A220Collins Aerospace – AerostructuresIndustry-leading independent supplier and integrator of nacelles andpylons, offering complete lifecycle design/build/support for largecommercial, regional and business jet customers around the world 2018 Collins Aerospace, a United Technologies company. All rights reserved. 2020 Collins Aerospace, a Raytheon Technologies company. All rights reserved.This document does not contain any export controlled technical data.11
E L E VAT O R S P E E C HAerodynamically and acoustically optimized Inlet and FanDuct architectures, enabling lower emissions, energy andnoise initiatives, aimed at maximizing efficiency of thenext-generation high bypass ratio propulsion systems forreducing climate impact from aviation. 2018 Collins Aerospace, a United Technologies company. All rights reserved. 2020 Collins Aerospace, a Raytheon Technologies company. All rights reserved.This document does not contain any export controlled technical data.12
CASE FOR ACTIONLegacy 5:1 BPR or lessImproved technology 12:1 Next Gen. technology 15:1 Product Introduction 2025 Entry into Service now 2030 Collins Aerospace CLEEN II technology scope aligned with 2025 Middle of MarketUHBR: Fuel burn benefitCLEEN IICleanFan DuctShortInletFAA CLEEN II acoustic demoCLEENIINacelleShort Inlet & Clean FanDuctNovel Acoustics2025Legacy2030 EIS2030 TargetImproved Tech5:1 14:1 14:112:1AdvancedManufacturingInnovative Materials 2018 Collins Aerospace, a United Technologies company. All rights reserved. 2020 Collins Aerospace, a Raytheon Technologies company. All rights reserved.This document does not contain any export controlled technical data.13
PROGRAM SUMMARYBENEFITSCLEEN II Short InletNo Increase- 0.5%CLEEN II Clean Fan Duct-2.0 EPNdB- 0.55% 2018 Collins Aerospace, a United Technologies company. All rights reserved. 2020 Collins Aerospace, a Raytheon Technologies company. All rights reserved.This document does not contain any export controlled technical data.14
TECHNOLOGIES – SHORT INLETAnticipated Benefits:Short Inlet -0.5% fuel burnRisks/Mitigations: Short Inlet.6 L/D.4 L/D Progress Update:Objectives: Perforations requirements to produce attenuation may notbe well understood Develop perforation modelScale-up fabrication issues may not be well understood Perform experimentation on large-scaleequipmentCOVID-19 impact on schedule delayDevelop and demonstrate a low-cost, structuralbond panel with DDOF acoustic performance Design concepts developed (Complete)Initial prototypes fabricated (Complete)Efforts stopped for 2020 will restart in 2021Work Statement: Develop concepts & down-select technologiesTest prototypes to confirm attenuationConfirm producibility & costTest fabricated panels in relevant environmentTRL Schedule: COVID-19 ImpactCollins Aerospace will continue efforts outside CLEEN II201720182019202020212022 2018 Collins Aerospace, a United Technologies company. All rights reserved. 2020 Collins Aerospace, a Raytheon Technologies company. All rights reserved.This document does not contain any export controlled technical data.15
SHORT INLET TECHNOLOGIESTechnologyGoal ImpactBenefits and ApplicationShort InletFuel burn 0.5% reduction.Advanced acousticsNoise reduction 0.0 EPNdB reduction.(Maintain Acoustics with shorter inlet)CLEEN II Short InletShortened.6 L/D.4 L/D 2018 Collins Aerospace, a United Technologies company. All rights reserved. 2020 Collins Aerospace, a Raytheon Technologies company. All rights reserved.This document does not contain any export controlled technical data.16
TECHNOLOGY RISKS OF SHORT INLETARCHITECTUREChallenge:Inlet innovative core development for shorter nacelle aero linesRisks: Acoustic area limitations due to shorter nacelle aero lines Manufacturing methods of new and more effective acoustic treatment Test limitations – validation of short inlet acoustics 2018 Collins Aerospace, a United Technologies company. All rights reserved. 2020 Collins Aerospace, a Raytheon Technologies company. All rights reserved.This document does not contain any export controlled technical data.17
TECHNOLOGY RISKS OF SHORT INLETARCHITECTUREChallenge:Inlet innovative core development for shorter nacelle aero linesRisks: Acoustic area limitations due to shorter nacelle aero lines Manufacturing methods of new and more effective acoustic treatment Test limitations – validation of short inlet acoustics 2018 Collins Aerospace, a United Technologies company. All rights reserved. 2020 Collins Aerospace, a Raytheon Technologies company. All rights reserved.This document does not contain any export controlled technical data.18
TECHNOLOGY RISK REDUCTION Developing next-generation acoustic core Improve acoustic performance through unique non-conventional geometriesLarge acoustic cell configuration in developmentProducible/Cost-effective large acoustic cavity configurationLarge Acoustic CellConceptsIn WorkIP SensitiveProducible design concepts for acoustic testing “On Hold” until 2021 2018 Collins Aerospace, a United Technologies company. All rights reserved. 2020 Collins Aerospace, a Raytheon Technologies company. All rights reserved.This document does not contain any export controlled technical data.19
TECHNOLOGY RISKS OF SHORT INLETARCHITECTUREChallenge:Inlet innovative core development for shorter nacelle aero linesRisks: Acoustic area limitations due to shorter nacelle aero lines Manufacturing methods of new and more effective acoustic treatment Test limitations – validation of short inlet acoustics 2018 Collins Aerospace, a United Technologies company. All rights reserved. 2020 Collins Aerospace, a Raytheon Technologies company. All rights reserved.This document does not contain any export controlled technical data.20
TECHNOLOGY RISK REDUCTION Optimizing the acoustic solution to enable implementation Innovative industry source and Collins next-generation core collaboration underwayCost-effective / producible solution concepts identifiedNext-generation design prototypes on hold until ollaboration initiated in 2020. Design concepts identified & initial prototypes created. On hold until 2021. 2018 Collins Aerospace, a United Technologies company. All rights reserved. 2020 Collins Aerospace, a Raytheon Technologies company. All rights reserved.This document does not contain any export controlled technical data.21
TECHNOLOGY RISKS OF SHORT INLETARCHITECTUREChallenge:Inlet innovative core development for shorter nacelle aero linesRisks: Acoustic area limitations due to shorter nacelle aero lines Manufacturing methods of new and more effective acoustic treatment Test limitations – validation of short inlet acoustics 2018 Collins Aerospace, a United Technologies company. All rights reserved. 2020 Collins Aerospace, a Raytheon Technologies company. All rights reserved.This document does not contain any export controlled technical data.22
TECHNOLOGY RISK REDUCTION Utilize NASA LaRC CDTR (Curved Duct Test Rig) followed by NASA ANCF (Advanced NoiseControl Fan), operated by the University of Notre Dame Turbomachinery Lab, test facilities to validateacoustics CLEEN II Acoustic prediction tools will be validated based on CDTR test CDTR core design optimization initiated but now on hold Short Inlet efforts will resume in 2021CDTR Test FacilityTRL 4ANCF Test FacilityTRL 5Advanced tailored acoustic design feasibility will be verified by test and analysis to resume in 2021 2018 Collins Aerospace, a United Technologies company. All rights reserved. 2020 Collins Aerospace, a Raytheon Technologies company. All rights reserved.This document does not contain any export controlled technical data.23
Acoustic Ground Test Clean Fan Ductfor HBR EnginesAnticipated Benefits: -2.0 EPNdB noiseRisks/Mitigation Plans: Acoustic performance/subscale tests, acousticoptimization models Manufacturing tooling and assembly Test stand integration/work with P&W COVID-19 impact on ground test postponementacoustic zonesObjectives: Achieve TRL6 for Clean Fan Duct acoustics Validate anticipated benefitsWork Statement: Develop ground test demonstrator Do subscale acoustic tests to validate models Perform full-scale engine ground test Use test data & validated analyses to projectaircraft-level benefitsProgress Update: Ground test TR passed DDR in Sep ’19 IFS RH bond panel fabrication complete TRL6 achieved for two technologies All other builds on hold including ground test Contract extended 3 months to Dec 2020 Final Report in ecture Proposal 19PanelFinalAssembly Report2020 2018 Collins Aerospace, a United Technologies company. All rights reserved. 2020 Collins Aerospace, a Raytheon Technologies company. All rights reserved.This document does not contain any export controlled technical data.24
C L E A N FA N D U C T T E C H N O L O G I E STechnologyGoal ImpactBenefits and ApplicationClean fan duct Thrust ReverserFuel burn 0.5% reductionDemo designed for 25,000-40,000 lb thrust-classengines with expected entry into service by 2025Advanced tailored acousticsNoise reduction 2.0 EPNdB reduction.(Zoned Acoustics & Area Maximization)Zoned/Thin Acoustics& Area MaximizationLow Drag SurfaceFewer Airflow Obstructions 2018 Collins Aerospace, a United Technologies company. All rights reserved. 2020 Collins Aerospace, a Raytheon Technologies company. All rights reserved.This document does not contain any export controlled technical data.25
T E C H N O L O G Y R I S K S O F C L E A N FA N D U C T T / RChallenge:Thrust Reverser design for a maximized acoustic clean fan ductRisks: Acoustic maximization for clean duct aero lines Design verification and validation CLEEN II fabrication, contract closure, and reassess in the future 2018 Collins Aerospace, a United Technologies company. All rights reserved. 2020 Collins Aerospace, a Raytheon Technologies company. All rights reserved.This document does not contain any export controlled technical data.26
T E C H N O L O G Y R I S K S O F C L E A N FA N D U C T T / RChallenge:Thrust Reverser design for a maximized acoustic clean fan ductRisks: Acoustic maximization for clean duct aero lines Design verification and validation CLEEN II fabrication, contract closure, and reassess in the future 2018 Collins Aerospace, a United Technologies company. All rights reserved. 2020 Collins Aerospace, a Raytheon Technologies company. All rights reserved.This document does not contain any export controlled technical data.27
TECHNOLOGY RISK REDUCTION CLEEN II clean duct demonstrator on hold Area maximized and zoned liner optimization complete: 3 zones in Sleeves & 4 acoustic zones Aft in IFSLow Drag Liner design integrated into zoned linerRight Hand Inner Fixed Structure (RH IFS) fabrication complete. All other builds on hold.123SleeveFWDIFSFWD3D Model12Engine345AFTAdvanced tailored acoustic design fully released. RH IFS build complete. All other builds on hold. 2018 Collins Aerospace, a United Technologies company. All rights reserved. 2020 Collins Aerospace, a Raytheon Technologies company. All rights reserved.This document does not contain any export controlled technical data.28
T E C H N O L O G Y R I S K S O F C L E A N FA N D U C T T / RChallenge:Thrust Reverser design for a maximized acoustic clean fan ductRisks: Acoustic maximization for clean duct aero lines Design verification and validation CLEEN II fabrication, contract closure, and reassess in the future 2018 Collins Aerospace, a United Technologies company. All rights reserved. 2020 Collins Aerospace, a Raytheon Technologies company. All rights reserved.This document does not contain any export controlled technical data.29
TECHNOLOGY RISK REDUCTIONBond Panel design complete All drawings released IFS and XLS skin perforations complete IFS RH bond panel fabrication completeTechnology Readiness Low Drag & Acoustic Zoned Liner Incorporated into production program TRL 6 achieved Q1 2020Design fully released; Low Drag & Acoustic Zoned Liner technology used in production 2018 Collins Aerospace, a United Technologies company. All rights reserved. 2020 Collins Aerospace, a Raytheon Technologies company. All rights reserved.This document does not contain any export controlled technical data.30
T E C H N O L O G Y R I S K S O F C L E A N FA N D U C T T / RChallenge:Thrust Reverser design for a maximized acoustic clean fan ductRisks: Acoustic maximization for clean duct aero lines Design verification and validation CLEEN II fabrication, contract closure, and reassess in the future 2018 Collins Aerospace, a United Technologies company. All rights reserved. 2020 Collins Aerospace, a Raytheon Technologies company. All rights reserved.This document does not contain any export controlled technical data.31
TECHNOLOGY RISK REDUCTIONAward2015CollinsArchitecture Re-scope Re-scopeProposal ProceedFreezeTaskPlan2016Configuration Definition &Systems TradedCompleted Milestone2017Conceptual DesignIn WorkOptimizedDesignPDR2018PreliminaryDesignIFS RHPanelCompDDR2019DetailedDesignSubmit FinalReport&CloseContract2020Fabrication & Test ssPlanned Milestone COVID-19 Impact Delays need for Technology 2-3 years Collins extends CLEEN II contract 3 months Contract Closure Key Activities: Hardware IFS RH Bond Panel Manual Perforation and Repair IFS RH Bond Panel POA & Impedance Test Secured storage of IFS LH, XLS LH & RH bond panel components IFS RH bond panel Reporto Document results in a final report Dec 2020Bond PanelAssemblyRiverside, CARefreshThrust ReverserAssemblyFoley, ALRenewGroundTestWest Palm Beach, FLSignificant benefits will be documented with continuation plans into the future 2018 Collins Aerospace, a United Technologies company. All rights reserved. 2020 Collins Aerospace, a Raytheon Technologies company. All rights reserved.This document does not contain any export controlled technical data.32
PROJECT SCHEDULENO CHANGE IN ACOUSTIC TECHNOLOGY SCOPE INTO THE FUTUREAcoustic Short Duct, HiddenDoor/Link Thrust Reverser(Original Scope)Award2015TaskPlanCLEEN II Demo - Acoustic Fixed DuctTRL5PlanOptimizedZoned UpdatesDesignAcousticOptimizedArchitecture LinerAcoustics PDR DDRFreeze2016201720182019PanelAssembly FinalReport2020COVIDImpactStop TRAssembly >2021AssessRestart2022Continue w/o FAA FundingShort InletStopRestartCDTR ANCFTRL3Low-cost Core Development(Align with Alt Thin Acoustic)Collins Aerospace will continue to develop technology to close TRL/MRL gap 2018 Collins Aerospace, a United Technologies company. All rights reserved. 2020 Collins Aerospace, a Raytheon Technologies com pany. All rights reserved.U.S. Export Classification, ECCN: 9E991 2019 Collins Aerospace, a United Technologies company. All rights reserved.33
PA S T A C H I E V E M E N T S2012 – 2015 IRAD30 Short/Clean DuctConfigs.2 Short/CleanDuct Configs.TR ActuationIntegrationWorkshopKick-Off Meetingw/PW and APSTest Engine/PylonIntegrationWorkshopDemo Config.Down icsPreliminary Release InitialArchitecture Scope Change Engine Design &Assembly HoldFreezeProposalSelected AnalysisDrawings PDR2017TR Test RigDesignTRL5AcousticsTR Test RigFabFlow ModelDesign2018HoldDDRComplete Core& Flow SkinFabrication2019Product PathDefinitionTR Test RigKinematics / VibrationTestingCompleted Milestone 2018 Collins Aerospace, a United Technologies company. All rights reserved. 2020 Collins Aerospace, a Raytheon Technologies company. All rights reserved.This document does not contain any export controlled technical data.34
P O S T- C O V I D - 1 9 P L A N ( 2 0 2 0 )FAA CLEEN II ConsortiumFAA CLEEN II ConsortiumDescriptionKey Milestones1 ‘202 ‘203 ‘20XLSSkin Perf4’ 205’ 206 ‘20IFS LHSkinRe-PerfLDL/AZLProduction ImplementationCompleted Milestone7’ 208 ‘20IFS RHBond PanelCureNDI9 ‘2010 ‘2011 ‘2012 ‘20Impedance Acoustic Final Reportto FAAAnalysisTestIFS RHCoresPlanned Milestone 2018 Collins Aerospace, a United Technologies company. All rights reserved. 2020 Collins Aerospace, a Raytheon Technologies company. All rights reserved.This document does not contain any export controlled technical data.35
SUMMARY Efforts target maximizing efficiency of 2025 high bypass ratio propulsion systems Architectures supports CLEEN II lower energy and noise initiatives Technologies align with Next-generation single aisle, new midsize, and middle of the market aircraft Low Drag and Acoustic Zoned Liner Technologies inserted on current production program achieving TRL 6 IFS RH bond panel fabricated and impedance test complete as of October 2020 Due to COVID-19 impact CLEEN II program at Collins Aerospace will end in December 2020 Proposed ground test wil
TECHNOLOGY RISK REDUCTION Developing next-generation acoustic core Improve acoustic performance through unique non-conventional geometries Large acoustic cell configuration in development Producible/Cost-effective large acoustic cavity configuration Producible design concepts for acoustic testing “On Hold” until 2021 . Large .
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Advanced Higher Accounting Course code: C800 77 Course assessment code: X800 77 SCQF: level 7 (32 SCQF credit points) Valid from: session 2019–20 This document provides detailed information about the course and course assessment to ensure consistent and transparent assessment year on year. It describes the structure of the course and the course assessment in terms of the skills, knowledge .