EMBRAER Perspective on SHM Introduction into Commercial Aviation Programs

Transcription

1 ervices & upport EBRAER Perspective on Introduction into Commercial Aviation Programs Luís G. dos antos ervice & upport Development

2 Agenda Introduction EBRAER applications on maintenance programs aintenance Program Development tatus of on the G-3 ethodology Introduction into cheduled aintenance Programs RB process / G-3 ethodology Familiarization cheduled (-) applications - Ground upport Equipment - as provisions for initial Automated applications

3 Embraer Business Areas Defense ystems Executive Aviation arket Commercial Aviation arket

4 Introduction - Embraer Defense ystems uper Tucano KC-390 AX/A-1 EB 145 ulti Intel Airborne Ground urveillance and trategic Intelligence EB 145 P aritime Patrol EB 145 AEW&C Airborne Early Warning & Control

5 Introduction - Embraer Executive Aviation Phenom 100 Phenom 300 Legacy 450/500 Legacy 600/650 Lineage 1000

6 Introduction - Embraer Commercial Aircraft ERJ 145 Family (37 to 50 Pax) E-Jets Family (70 to 122 Pax)

7 Introduction - Embraer E-Jets Program tatus: 60 Airlines from 40 Countries June 23, 2011

8 Introduction - Embraer Brazil ão José dos Campos

9 Introduction

10 Introduction WAT DO WE NEED? Technical Feasibility Consistent Business Case Approved in a Certification Process Compatible with Continued Airworthiness Requirements UCCEFUL OLUTION Acceptability by Operators [1] Derriso,..,.E. Olson,.P. Deimio, D.. Pratt, Why are there few fielded for tructural. ealth onitoring 6th International Workshop on tructural ealth onitoring, tanford CA, ept 11, p55, 2007 [2] unns, Thomas E., R.E. Beard, A.. culp, D.A. urphy, R.. Kent, Analysis of Regulatory Guidance for ealth onitoring. NAA / CR , 6: 56.

11 aintenance Program Development OURCE DOCUENT G-3 ETODOLOGY FAA AC A EBRAER POLICY & PROCEDURE ANDBOOK (PP) PROPOAL RB REPORT PUBLIING & DITRIBUTION INDUTRY TEERING COITTEE PP APPROVAL AINTENANCE TAK & INTERVAL APPROVAL WORKING GROUP DEVELOPENT OF G-3 ANALYE & TAK AINTENANCE REVIEW BOARD RB REPORT APPROVAL

12 aintenance Program Development ection 1 ystem & Powerplant ainten. Requirem. ection 4 Corrosion Prev. & Control tx Req. ection 2 tructural ainten. Requirem. Appendix 2 Airworth. Limitation Items (ALI) ection 3 Zonal ainten. Requirem. Other ections & Appendixes

13 tatus of on the G-3 ethodology A- approval on PP ATA Working Group eeting ep 29th to Oct 1st, 2009 Toronto, Canada Detail P/C- ethodology Proposal aintenance Programs Industry Group (PIG) eeting Nov 3rd to 5th, 2009 Bordeaux, France Present A- and ystem G-3 Revision Proposals International RB Policy Board eeting April 2010 ingapore Final review and acceptance of A- and ystem G-3 Proposals G Approval International RB Policy Board eeting ar 31st to Apr 03rd, 2009 ão José dos Campos, Brazil Review and final acceptance - Proposal aintenance Programs Industry Group (PIG) Nov 18th to 20th, 2008 Washington, UA Conclusion of - ethodology Proposal ATA Working Group meeting ep 16th to 18th, 2008 amburg, Germany Detailing of - proposal and Introduction of P/C- general concepts ATA Working Group activity kick off meeting ep 12th to 13th, 2007 tanford - UA Initial G-3 Revision Proposal for - aintenance Programs Industry Group (PIG) eeting Jan 8th to 10th, 2008 emphis UA Defined Industry accepted ethodology International RB Policy Board eeting Apr 22nd to 25th, 2008 Cologne Germany Requested further review of G-3 structure procedure steps

14 tatus of on the G-3 ethodology G-3 ethodology Revision (current) cheduled (-) - the act to use/run/read out a device at an interval set at a fixed schedule. - as new maintenance task category: alternative for current inspections International RB Police Board Issue Paper 105 Automated (A-) - any technology, which does not have a pre-determined interval at which maintenance action much takes place, but instead relies on the system to inform maintenance personnel that action must take place. technology types i. Damage onitoring ystem It uses sensors to directly monitor the structure for deterioration conditions. ii. Operation onitoring ystem - It uses sensors, which do not directly check the structure for damage, but instead correlate various measurements (e.g. environment conditions, loads) to make an inference to the probability or likelihood of damage. Once a system design is demonstrated to be applicable and effective, it may be used to ensure inherent airworthiness of the item being monitored and traditional inspection task selection may not be appropriate. When an A- system is used to monitor structure which has maintenance/inspection requirements, appropriate transfer policies should be used to show that the intent of the damage detection (ED/AD/FD) requirement is being satisfied by the monitoring system. This process takes place after the development of the tructures Requirements described previously in this section.

15 tatus of on the G-3 ethodology Evaluation of Automated tructural ealth onitoring ystems Logic Diagram

16 Introduction of on cheduled aintenance - Inspection of Elevator tructure, L/R, by using tructures ealth onitoring equipment Internal ide of Elevator T: XX O I: YY O

17 Introduction of on cheduled aintenance - Example 1 Internal Visual Inspections of rear passenger and service doors cutout structures What is the issue with current maintenance requirements for this region? Galley, Lavatory and linings removal Current tx Requirement To inspect every 5000 FC for fatigue damage (threshold of FC) & every FC for corrosion With (fatigue) To inspect every FC for corrosion BENEFIT Reduction of 120 an-hours () every FC If also covers corrosion, reduction every FC would be >250 hours Elimination of maintenance induced problems igher aircraft availability (lower downtime means more revenue flights)

18 20,000 FC 30,000 FC 40,000 FC 45,000 FC 50,000 FC Operation tart 72 O 144 O 216 O 288 O 18,000 F 36,000 F 54,000 F 55,000 FC 60,000 FC 360 O 72,000 F Introduction of on cheduled aintenance - Example 1 Damage onitoring Corrosion onitoring 25,000 FC 35,000 FC ALI (FC) CPCP (O) ZONAL (F)

19 Introduction into cheduled aintenance Programs FAILIARIZE YOURELF WIT G-3 RB AINTENANCE RULE

20 Introduction into cheduled aintenance Programs cheduled (-) applications TART WIT IPLE - OLUTION

21 Introduction into cheduled aintenance Programs AFFORDABLE LIGT REITENT IPLE GE

22 Introduction into cheduled aintenance Programs - A PROVIION FOR INITIAL A- 6,000 FC 12,000 FC 18,000 FC 24,000 FC 30,000 FC 36,000 FC 42,000 FC A- - GVI

23 Thank You