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FAA/JAAFAA/JAA
19th Annual FAA/JAA International Conference 1
FAA/JAA/TCCA Collaborative Research
Update
Luc Angerand, JAA
Eugene Hill, FAA
Maher Khouzam, TCCA
FAA/JAAFAA/JAA
19th Annual FAA/JAA International Conference 2
Objectives
• Provide status of cooperative research activities
• Coordinating Committee• Fire and Cabin Safety • Aircraft Icing• Human Factors
• Identify next steps• Gain and maintain management support • Solicit feedback
FAA/JAAFAA/JAA
19th Annual FAA/JAA International Conference 3
Research Coordination
T e ch n ica l T e amC a b in a nd F ire S a fe ty
T e ch n ica l T e amA irc ra ft Ic ing
T e ch n ica l T e amH u m a n F ac to rs
R e sea rch C o ord in a tin g C o m m ittee
Purpose: Promote international collaboration on safety research:
•to reduce costs to the individual authorities•to ensure harmonization of research results
Program Structure: Promotes communication through targeted technical committees, which report to a coordination committee that keeps FAA/JAA/TCCA management informed progress and status yearly.
FAA/JAAFAA/JAA
19th Annual FAA/JAA International Conference 4
Coordinating Committee Activities
• Held Annual Meeting in January ‘02– Status of Technical Teams– Need for 2 additional technical teams
• Aircraft Advanced Structural Materials
• Aircraft Interior Environmental Quality
– Need to define safety and cost implication of security concerns
– Implemented Research Coordination Website
http://aar400.tc.faa.gov/aar430/faa.htm
FAA/JAAFAA/JAA
19th Annual FAA/JAA International Conference 5
Coordinating Committee Plans
• Next annual meeting Jan ‘03– Get up date on Tech Teams activities– Review status on Security initiatives – Evaluate additional needs
FAA/JAAFAA/JAA
19th Annual FAA/JAA International Conference 6
Cabin Safety Research Technical Group (CSRTG)
FAA/JAAFAA/JAA
19th Annual FAA/JAA International Conference 7
CSRTG – Mission
• Objective: Enhance uniformity, cost-effectiveness & timeliness of cabin/fire safety research through:– Systematic joint identification, prioritization, definition &
coordination of research programs/projects– Conduct of cooperative/joint/complementary programs
• Focus: ‘Acute’ events which can be addressed by changes within / closely associated with the cabin (chronic matters not addressed)
• Areas Addressed:– Post-Crash Safety
(crash protection, fire/egress, water / environmental survival)– In-flight Safety
(fire, decompression, turbulence, medical emergencies)
… Issue: what threat(s) must we “protect against”?
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• Materials Fire Safety• Systems Fire Safety• Evacuation• Crash Dynamics• Operational Issues
CSRTG – Main Areas of Interest
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19th Annual FAA/JAA International Conference 9
• Research:– Thermal/Acoustic Insulation Flammability– Fuselage Burnthrough Resistance– On-Board Inert Gas / Oxygen Generation Systems
(OBIGGS/OBOGS)– Full-Scale Evacuation Experiments– Evacuation Modeling
• Supporting:– Accident Databases– Prioritization– Benefit Analysis
CSRTG – Selected R&D Topics
FAA/JAAFAA/JAA
19th Annual FAA/JAA International Conference 10
CSRTG – Membership
ENACGiorgio Sacco
Research
Tech CenterDick HillFAA
AARDH
F-DGAC
UK-CAA
CAMI
FAA-NWMSpecifics RegulatoryContact
Jeff Gardlin
Graham GreeneRay Cherry
JAA
Hiroaki TomitaJCABJulie MartinCASA
Claude LewisTCCA
Stephane DeharvengtGregory Caudy
Mac McLean
• Member Authorities
FAA/JAAFAA/JAA
19th Annual FAA/JAA International Conference 11
• Invited Authorities
– IACIAC (Russia) – Accepted– CTA (Brazil)– CAAC (Peoples’ Republic of China) – Accepted
CSRTG – Membership (cont’d)
FAA/JAAFAA/JAA
19th Annual FAA/JAA International Conference 12
Recent/On-Going – Main Issues
• 25.813(c) Access to Type III Exits - ARAC ‘Fastrack’ (in support of Cabin Safety Harmonization Working Group)
• OBIGGS/OBOGS• Fuel Tank Inerting - ARAC• Flammability of Hidden Materials (SW-111)• Detection/Suppression - Isolated Areas (SW-111)• Evacuation Trials• Evacuation Simulation
CSRTG – Harmonization Research
FAA/JAAFAA/JAA
19th Annual FAA/JAA International Conference 13
Recent Accomplishments – Main Items
• Thermal/Acoustic Insulation – Follow-on, Burnthrough Resistance AC (FAATC/CAA/TCCA)– Test Refinement / Round Robin Testing (FAA/CAA/DGAC)
• Hidden Fire Benefit Analysis (RGW Cherry/CAA/FAA)
International Coordination with Industry through:– Int’l A/C Materials Fire Test WG– Int’l A/C Fire Protection WG
CSRTG – Harmonization Research
FAA/JAAFAA/JAA
19th Annual FAA/JAA International Conference 14
Future (Continuation/Expansion) – Main Areas
• Fuselage Burnthrough Resistance• Flammability of Hidden Materials• Fire in Isolated Areas – Detection & Suppression• Evacuation Experiments – Large Airplanes
(Cranfield Double-Deck Evacuation Simulator)• Evacuation Modeling (Expansion/Verification)• Expansion of Accident Database• Accident Database (Expansion)
CSRTG – Harmonization Research (cont’d)
FAA/JAAFAA/JAA
19th Annual FAA/JAA International Conference 15
Recent
• 3rd Triennial International Cabin/Fire Safety Research Conference– October 2001, Atlantic City, NJ, USA
• Coordination Meetings (3-4 / Year)– June 2001, London, UK (CAA)– October 2001, Atlantic City, NJ, USA (FAA)– March 2002, Brisbane, Australia (CASA)
• Evacuation Modeling Meeting– October 2001, Atlantic City, NJ, USA
CSRTG – Activities
FAA/JAAFAA/JAA
19th Annual FAA/JAA International Conference 16
CSRTG – Activities (cont’d)
Planned/Future
• Next Coordination Meeting– Fall 2002, Seattle, WA, US (FAA)
• 4th Triennial International Cabin/Fire Safety Research Conference– Fall 2004, Europe (tentative venue: Portugal)
FAA/JAAFAA/JAA
19th Annual FAA/JAA International Conference 17
CSRTG – Benefits of Approach
• Regulations/standards that are:– Better Harmonized– Achievable/practical
• Cost-effective research – Maximum benefit from funding• Funding incentive/leverage• Knowledge sharing – Support for safety regulatory
action, and certification • Consolidation of cabin/fire safety and occupant
survivability research projects • Expansion of cooperation to other areas
FAA/JAAFAA/JAA
19th Annual FAA/JAA International Conference 19
Icing Research Technical Team• Research
– Barry Myers, TC,– Paul Spooner, JAA-UK CAA– Jean-François Détienne, JAA-DGAC– James Riley, Edward Pugacz FAA, Team Secretary
• Operations– Ron Tidey, TCCA – Dan Meier, FAA– J.C. Albert, JAA-DGAC-F*
• Airworthiness– David Johns, TCCA – Gene Hill, FAA, Team Lead – Eric Duvivier, JAA-DGAC-F
* additional members expected to join
FAA/JAAFAA/JAA
19th Annual FAA/JAA International Conference 20
JAA/FAA/TC Collaborative Icing Research
• Collaborative icing research is guided by regulatory needs, special studies, e.g., CAST, JSSI, benefit assessment, or accident report Recommendations.
• Categories of collaborative icing research focus include:– Aircraft de/anti-Icing.– Inflight icing.– Meteorology.– Training/information dissemination.
FAA/JAAFAA/JAA
19th Annual FAA/JAA International Conference 21
Selected Research Topics - IcingCategory Subject Regulatory Concern Research Objectives
AircraftDe/Anti-Icing
Frozen ContaminationEffects (AerodynamicEffects & Fluid Dry-Out )– Advisory Material.
FAR 121.629c.
JAR OPS 1.345.CAR602.11
Determine SurfaceContamination Effects.
Inflight Icing Use Of Icing SimulatorsAs Means OfCompliance.
JAR/FAR 25.1419
JAR/FAR23/25/27/29.1419App. C
Establish ValidationCriteria Of IcingSimulators.
EstablishInformation ForDevelopment OfSLD Means OfCompliance.
Improve ConfidenceOf Icing SimulatorMethods.
FAA/JAAFAA/JAA
19th Annual FAA/JAA International Conference 22
Airplane De/Anti-icing - Transport Canada
• Ground de/anti-icing research roadmap developed.
• Full-scale de/anti-icing fluid flow-off tests initiated:
– Base-line clean wing performance testing completed.
– Some takeoffs with fluids– Testing scheduled for next winter season.
• Theoretical fluid flow-off model in-development.
• Approval of ice detector for airplane de/anti-icing in-progress.
• Evaluation of natural and artificial frost for anti-icing fluids standards in-work.
• De/anti-icing terminology published. • SAE inflight and ground ice detector
specifications approved.• Type I deicing fluid HOT testing protocol
changed.
FAA/JAAFAA/JAA
19th Annual FAA/JAA International Conference 23
Inflight Icing Simulation• FAA
– SAE ARP’s for icing tankers, icing wind tunnels, and droplet impingement/ice accretion codes developed.
– New USAF Icing Tanker operational
– NASA/IPHWG SLD Technology Roadmap Defined.
– NASA IRT SLD calibration completed.
– SLD impingement test completed by WSU.
– FAA/NASA SLD test in ACT (Luton) icing wind tunnel completed.
• JAA (CAA-UK)– Large droplet splash
investigation let to Cranfield University
FAA/JAAFAA/JAA
19th Annual FAA/JAA International Conference 24
Meteorology• FAA
– FAA/NCAR Integrated Icing Diagnosis Algorithm adopted by the National Weather Service.
– FAA/NCAR Integrated Icing Forecast Algorithm available on ADDS web-site.
– Ground Radar Icing Detection System contract let to NOAA.
– Database to define SLD environment provided to the IPHWG.
• Canada/US Icing Research Alliance, FAA and others AIRS I icing sensor field study completed.
• TCCA Terminal Area Icing Forecasting and Detection
– New in-situ snow rate gauge.– Snow rate (moisture content)
study.
• JAA/DGAC-F Inflight Icing Conditions Forecast Program initiated (completion 2004)
– Improved forecasts– Teledetection– Cloud microphysics– Identification method validation
(DGAC-F and Meteo-France, in collaboration with Canadian Meteorological Services).
FAA/JAAFAA/JAA
19th Annual FAA/JAA International Conference 25
Training/Information Dissemination
• JAA (DGAC-F)– Flightcrew Icing Training
Handbook available.– Icing simulations introduced in pilot
type rating programs.– Inclusion of inflight icing curriculum
in pilot recurrent training recommended.
– Icing information dissemination assured between meteorologists, flightcrews, and air traffic control.
– Harmonization on the use of “icing severity” by the global aviation community addressed (not yet coordinated within JAA, but with
the FAA).
• FAA– Pilot Guide: Inflight Icing
Advisory Circular release pending legal review.
– NASA/FAA General Aviation computer-based inflight icing training module released.
– Resolution of inconsistent operational inflight-icing regulatory and guidance terminology in-work, including “severe ice.”
FAA/JAAFAA/JAA
19th Annual FAA/JAA International Conference 26
Future Collaborative Icing Research
• JAA (DGAC-F)– De/anti-icing ice detector
validation and approval procedures.
– Critical ice shape wind tunnel testing and ice shape roughness criteria (2004).
– Rotorcraft blade ice shedding:• Simulation methods.• Ice protection system optimization.• Use of ice-phobic materials.• Development of means-of-compliance
information• Research contract tendered during
2002.
– Aerodynamic performance monitors development, evaluation, and approval procedures.
• JAA (CAA-UK:)– SLD splashing physics.
• Europe/Canada/United States – Improved icing conditions
diagnosis and forecast.
• SAE AS5485 revisions– Revised Type I fluid testing
protocol.– Artificial vs. natural snow use for
holdover time (HOT).
• SAE HOT chart format revisions– Type I fluid data expansion.– Consolidation of Type I and IV
fluid data.– Surface finish effects on HOT.
FAA/JAAFAA/JAA
19th Annual FAA/JAA International Conference 27
Future Collaborative Icing Research (cont..)
• Transport Canada– Flight testing of de/anti-icing fluid flow-
off aerodynamic effects.– Type I deicing fluid in-service study.– Effects of new deicing systems on anti-
icing fluid holdover time.– Approved ice detector use during
airplane de/anti-icing.
• Canada/US Icing Research Alliance, FAA, and others
– AIRS II icing sensor field study (2003/2004).
• SAE G-12 Committee– re-evaluation of anti-icing fluid flow-off
aerodynamic acceptance requirements.
• JAA/FAA 2003 Environmental Icing Workshop
• FAA– SLD simulation, impingement
physics, and liquid water content measurement.
– McKinley Climatic Laboratory (Eglin AFB) icing simulation facility development support.
– Refinement of artificial snow methods for anti-icing fluids standards.
– Mixed-phase icing physics and finite-wing ice accretion aerodynamic effects wind tunnel tests.
– Ground-based radar icing detection system (GRIDS) development.
– Down-linking of in-service icing conditions encounters.
FAA/JAAFAA/JAA
19th Annual FAA/JAA International Conference 29
Human Factors Technical Team• Research
– Tom McCloy, FAA– Sue Baker, JAA-UK CAA – Isabelle Marcil, TC-TDC– Stéphane Deharvengt, JAA-DGAC-F
• Regulatory– Stéphane Deharvengt, JAA-DGAC-F – Loran Haworth, FAA– Don Stephen TBD, TCCA
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19th Annual FAA/JAA International Conference 30
Accomplishments to Date — Human Factors —
• Met Oct. 19,2001 in Boston in conjunction with the FAA/JAA HF Harmonization WG and discussed progress and future activities on the joint Electronic Flight Bag and Certification of New Flight Deck Interfaces project.
• Transport Canada presented their fatigue research program at the Jan. 23,2002 HF Technical Team meeting in Florida.
FAA/JAAFAA/JAA
19th Annual FAA/JAA International Conference 31
Areas of Common Interest — Human Factors —
• Electronic Flight Bag• Certification of New
Flight Deck Interfaces• Mixed Crews (Merging
of Operators, Culture and Language)
• Fatigue (pilots, mechanics, ATC)
• Advanced ATM Systems--Airborne Aspects
• HUD Symbology• Non-technical Skills
Evaluation, e.g., CRM• Primary Flight Displays
– potential new area of joint concern
FAA/JAAFAA/JAA
19th Annual FAA/JAA International Conference 32
Selected Research Topics - Human Factors -
• The results of the application of the methodology will be presented to the FAA/JAA HF Harmonization Working Group
Subject Objective Regulatory Benefit Lead Authority
Electronic Flight Bag
Identify HF consideration in design and evaluation of EFBs
Advisory material to improve methods of certifying new flight deck interfaces
FAA w/ TCCA monitoring of research activity
Certification of New Flight Deck Interfaces
**Note: Contract activities are on hold
Provide methodology to identify potential human error and flight crew vulnerabilities during certification
This methodology will be applied to the EFB project
JAA (DGAC-F) w/ TCCA monitoring
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19th Annual FAA/JAA International Conference 33
Future Activities - Human Factors - • Continue to coordinate JAA New Flight Deck Interface
and FAA EFB research projects• Address additional cooperative efforts, especially
Mixed Crews (culture and language),Primary Flight Displays, and Maintenance Fatigue and Performance
• Meet to discuss, in depth, each others research programs and develop more effective ways to share information
Note - Main emphasis on 2nd and 3rd bullets as JAA New Flight Deck Interface project is on hold
FAA/JAAFAA/JAA
19th Annual FAA/JAA International Conference 34
Comments Please– Need for 2 additional technical teams
• Aircraft Advanced Structural Materials • Aircraft Interior Environmental Quality
– Need to define safety and cost implication of security concerns
– Open to Floor for Other Concerns