Engineering Support / Corrosion Prevention & Control Evaluation · 2011. 5. 14. · Corrosion...
Transcript of Engineering Support / Corrosion Prevention & Control Evaluation · 2011. 5. 14. · Corrosion...
![Page 1: Engineering Support / Corrosion Prevention & Control Evaluation · 2011. 5. 14. · Corrosion Prevention Corrosion can be prevented by: 1. Education: Corrosion training 2. Performing](https://reader034.fdocuments.net/reader034/viewer/2022052011/60276c42ddaf762801274d0f/html5/thumbnails/1.jpg)
Presented to:
2009 U.S. Army Corrosion Summit2009 U.S. Army Corrosion Summit
Engineering Support / Corrosion PreventionEngineering Support / Corrosion Prevention& Control Evaluation& Control EvaluationEngineering Support / Corrosion PreventionEngineering Support / Corrosion Prevention& Control Evaluation& Control Evaluation
February 5, 2009
Presented by:
Don R. DuranDon R. DuranAviation and Missile Research,
Development and Engineering Center
Approved for public release; distribution unlimited. ReviewApproved for public release; distribution unlimited. Reviewcompleted by the AMRDEC Public Affairs Office. 12 Jan 2009;completed by the AMRDEC Public Affairs Office. 12 Jan 2009;FN3805.FN3805.
Approved for public release; distribution unlimited. ReviewApproved for public release; distribution unlimited. Reviewcompleted by the AMRDEC Public Affairs Office. 12 Jan 2009;completed by the AMRDEC Public Affairs Office. 12 Jan 2009;FN3805.FN3805.
![Page 2: Engineering Support / Corrosion Prevention & Control Evaluation · 2011. 5. 14. · Corrosion Prevention Corrosion can be prevented by: 1. Education: Corrosion training 2. Performing](https://reader034.fdocuments.net/reader034/viewer/2022052011/60276c42ddaf762801274d0f/html5/thumbnails/2.jpg)
Report Documentation Page Form ApprovedOMB No. 0704-0188
Public reporting burden for the collection of information is estimated to average 1 hour per response, including the time for reviewing instructions, searching existing data sources, gathering andmaintaining the data needed, and completing and reviewing the collection of information. Send comments regarding this burden estimate or any other aspect of this collection of information,including suggestions for reducing this burden, to Washington Headquarters Services, Directorate for Information Operations and Reports, 1215 Jefferson Davis Highway, Suite 1204, ArlingtonVA 22202-4302. Respondents should be aware that notwithstanding any other provision of law, no person shall be subject to a penalty for failing to comply with a collection of information if itdoes not display a currently valid OMB control number.
1. REPORT DATE 05 FEB 2009 2. REPORT TYPE
3. DATES COVERED 00-00-2009 to 00-00-2009
4. TITLE AND SUBTITLE Engineering Support / Corrosion Prevention & Control Evaluation
5a. CONTRACT NUMBER
5b. GRANT NUMBER
5c. PROGRAM ELEMENT NUMBER
6. AUTHOR(S) 5d. PROJECT NUMBER
5e. TASK NUMBER
5f. WORK UNIT NUMBER
7. PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES) U.S. Army Research, Development and Engineering Command, Aviationand Missile Research, Development and Engineering Center ,600Chennault Circle,Redstone Arsenal,AL,35898
8. PERFORMING ORGANIZATIONREPORT NUMBER
9. SPONSORING/MONITORING AGENCY NAME(S) AND ADDRESS(ES) 10. SPONSOR/MONITOR’S ACRONYM(S)
11. SPONSOR/MONITOR’S REPORT NUMBER(S)
12. DISTRIBUTION/AVAILABILITY STATEMENT Approved for public release; distribution unlimited
13. SUPPLEMENTARY NOTES 2009 U.S. Army Corrosion Summit, 3-5 Feb, Clearwater Beach, FL
14. ABSTRACT
15. SUBJECT TERMS
16. SECURITY CLASSIFICATION OF: 17. LIMITATION OF ABSTRACT Same as
Report (SAR)
18. NUMBEROF PAGES
18
19a. NAME OFRESPONSIBLE PERSON
a. REPORT unclassified
b. ABSTRACT unclassified
c. THIS PAGE unclassified
Standard Form 298 (Rev. 8-98) Prescribed by ANSI Std Z39-18
![Page 3: Engineering Support / Corrosion Prevention & Control Evaluation · 2011. 5. 14. · Corrosion Prevention Corrosion can be prevented by: 1. Education: Corrosion training 2. Performing](https://reader034.fdocuments.net/reader034/viewer/2022052011/60276c42ddaf762801274d0f/html5/thumbnails/3.jpg)
Our ServicesOur Services
•Aircraft Corrosion•Corrosion Prevention & ControlEvaluation•3D Mapping
2 Yourfilename.ppt
•3D Mapping•Pressure Washing
•Engineering Support•Maintenance Engineering Calls•Maintenance Engineering Order•Corrosion Prevention Techniques•ACE/Corrosion website
![Page 4: Engineering Support / Corrosion Prevention & Control Evaluation · 2011. 5. 14. · Corrosion Prevention Corrosion can be prevented by: 1. Education: Corrosion training 2. Performing](https://reader034.fdocuments.net/reader034/viewer/2022052011/60276c42ddaf762801274d0f/html5/thumbnails/4.jpg)
AHAH--64 A/D64 A/D
AircraftAircraftCorrosionCorrosion
CHCH--47 D/F47 D/FAHAH--64 A/D64 A/D
OHOH--58 D58 DUHUH--60 A/L/M60 A/L/M
![Page 5: Engineering Support / Corrosion Prevention & Control Evaluation · 2011. 5. 14. · Corrosion Prevention Corrosion can be prevented by: 1. Education: Corrosion training 2. Performing](https://reader034.fdocuments.net/reader034/viewer/2022052011/60276c42ddaf762801274d0f/html5/thumbnails/5.jpg)
Corrosion Prevention & Control EvaluationCorrosion Prevention & Control Evaluation
•CPCE is performed concurrently withthe Airframe Condition Evaluation(ACE)
•The evaluation collects
4 Yourfilename.ppt
•The evaluation collectsenvironmental, operational,and maintenance data
•These variables enable MaintenanceEngineering Division (MED) todevelop corrosion preventionmeasures for Army-wideimplementation
![Page 6: Engineering Support / Corrosion Prevention & Control Evaluation · 2011. 5. 14. · Corrosion Prevention Corrosion can be prevented by: 1. Education: Corrosion training 2. Performing](https://reader034.fdocuments.net/reader034/viewer/2022052011/60276c42ddaf762801274d0f/html5/thumbnails/6.jpg)
CPCE: In The FieldCPCE: In The Field
•Trained ACE evaluators examineaircraft using Technical Bulletinsdeveloped for each platform
5 Yourfilename.ppt
•Evaluators document defects ofindicators for each aircraft withlocation positioning F.S., W.L., B.L.
•Discrepancy Data gathered in field,compiled in ACE Database, andevaluated by the MED
![Page 7: Engineering Support / Corrosion Prevention & Control Evaluation · 2011. 5. 14. · Corrosion Prevention Corrosion can be prevented by: 1. Education: Corrosion training 2. Performing](https://reader034.fdocuments.net/reader034/viewer/2022052011/60276c42ddaf762801274d0f/html5/thumbnails/7.jpg)
3-D Mapping3-D Mapping
Trend ofCRACKING
•Quick visual reference of defectsidentified during evaluations
6 Yourfilename.ppt
CRACKING• Provides historical data for long-termtrend analysis
• User defined queries allow fordetailed analysis
![Page 8: Engineering Support / Corrosion Prevention & Control Evaluation · 2011. 5. 14. · Corrosion Prevention Corrosion can be prevented by: 1. Education: Corrosion training 2. Performing](https://reader034.fdocuments.net/reader034/viewer/2022052011/60276c42ddaf762801274d0f/html5/thumbnails/8.jpg)
AH-64 CorrosionAH-64 Corrosion
Corrosion 2004-2008
2004 - 2008
7 Yourfilename.ppt
![Page 9: Engineering Support / Corrosion Prevention & Control Evaluation · 2011. 5. 14. · Corrosion Prevention Corrosion can be prevented by: 1. Education: Corrosion training 2. Performing](https://reader034.fdocuments.net/reader034/viewer/2022052011/60276c42ddaf762801274d0f/html5/thumbnails/9.jpg)
CH-47 CorrosionCH-47 Corrosion
Corrosion 2004-2008
2004 - 2008
8 Yourfilename.ppt
![Page 10: Engineering Support / Corrosion Prevention & Control Evaluation · 2011. 5. 14. · Corrosion Prevention Corrosion can be prevented by: 1. Education: Corrosion training 2. Performing](https://reader034.fdocuments.net/reader034/viewer/2022052011/60276c42ddaf762801274d0f/html5/thumbnails/10.jpg)
UH-60 CorrosionUH-60 Corrosion
Corrosion 2004-20082004 - 2008
9 Yourfilename.ppt
![Page 11: Engineering Support / Corrosion Prevention & Control Evaluation · 2011. 5. 14. · Corrosion Prevention Corrosion can be prevented by: 1. Education: Corrosion training 2. Performing](https://reader034.fdocuments.net/reader034/viewer/2022052011/60276c42ddaf762801274d0f/html5/thumbnails/11.jpg)
OH-58 CorrosionOH-58 Corrosion
Corrosion 2004-2008
2004 - 2008
10 Yourfilename.ppt
![Page 12: Engineering Support / Corrosion Prevention & Control Evaluation · 2011. 5. 14. · Corrosion Prevention Corrosion can be prevented by: 1. Education: Corrosion training 2. Performing](https://reader034.fdocuments.net/reader034/viewer/2022052011/60276c42ddaf762801274d0f/html5/thumbnails/12.jpg)
Extreme surfacecorrosion in fuel cell
area
Corrosion PreventionCorrosion Prevention
Corrosion can be prevented by:Corrosion can be prevented by:
1. Education: Corrosion training
2. Performing requiredmaintenance inspections toidentify corrosion
11 Yourfilename.ppt
CorrodedStringer
identify corrosion
3. Performing good maintenancepractices: use TMs, protectworking surfaces, wash andclean on schedule
4. Using QPL approved cleanersand Corrosion PreventiveCompounds (CPC)
![Page 13: Engineering Support / Corrosion Prevention & Control Evaluation · 2011. 5. 14. · Corrosion Prevention Corrosion can be prevented by: 1. Education: Corrosion training 2. Performing](https://reader034.fdocuments.net/reader034/viewer/2022052011/60276c42ddaf762801274d0f/html5/thumbnails/13.jpg)
Pressure WashingPressure Washing
Gen-MIM-2005-005 &TM 1-1500-344-23::
12 Yourfilename.ppt
Gen-MIM-2005-005 &TM 1-1500-344-23::1. Use of Foam Cleaning methods2. Maximum of 175 PSI w/ fixed, flat, wide-angle
nozzles (> 30 Degrees), 12 inches from surface3. Rinse at an angle between 15 and 30 degrees4. High pressure causes:
• Removes and damages paints and sealants• Forces water into seals• Structural damage to joints/honeycomb/thin
structures.• Water intrusion into electronic components
![Page 14: Engineering Support / Corrosion Prevention & Control Evaluation · 2011. 5. 14. · Corrosion Prevention Corrosion can be prevented by: 1. Education: Corrosion training 2. Performing](https://reader034.fdocuments.net/reader034/viewer/2022052011/60276c42ddaf762801274d0f/html5/thumbnails/14.jpg)
AHAH--64 A/D64 A/D
EngineeringSupport
CHCH--47 D/F47 D/FAHAH--64 A/D64 A/D
OHOH--58 D58 DUHUH--60 A/L/M60 A/L/M
![Page 15: Engineering Support / Corrosion Prevention & Control Evaluation · 2011. 5. 14. · Corrosion Prevention Corrosion can be prevented by: 1. Education: Corrosion training 2. Performing](https://reader034.fdocuments.net/reader034/viewer/2022052011/60276c42ddaf762801274d0f/html5/thumbnails/15.jpg)
Maintenance Engineer CallMaintenance Engineer Call
•MEC: Are initiated by depot or fieldmaintenance personnel requestingAMRDEC engineering support
•Typical requests are for deviations,
OH-58 XMSN Strap
14 Yourfilename.ppt
AH-64 Engine Mount
•Typical requests are for deviations,special repairs, and to resolve DMWRinadequacies
•Engineering dispositions includeclarifications, one time deviations, or shortterm deviations for depot programs (< 30days)
![Page 16: Engineering Support / Corrosion Prevention & Control Evaluation · 2011. 5. 14. · Corrosion Prevention Corrosion can be prevented by: 1. Education: Corrosion training 2. Performing](https://reader034.fdocuments.net/reader034/viewer/2022052011/60276c42ddaf762801274d0f/html5/thumbnails/16.jpg)
Maintenance Engineer OrderMaintenance Engineer Order
•MEO: These engineering documentsare issued to enact permanentchanges to AMCOM DepotMaintenance Work Requirements(DMWRs) or Technical Manuals (TMs)
15 Yourfilename.ppt
AH-64 Engine MountCH-47 Floor Former
![Page 17: Engineering Support / Corrosion Prevention & Control Evaluation · 2011. 5. 14. · Corrosion Prevention Corrosion can be prevented by: 1. Education: Corrosion training 2. Performing](https://reader034.fdocuments.net/reader034/viewer/2022052011/60276c42ddaf762801274d0f/html5/thumbnails/17.jpg)
Corrosion Prevention TechniquesCorrosion Prevention Techniques
•Past and Present Initiatives•RockHard Coating•Av-Dec seals•Cor-Ban CPCs•Dual-Tape Connector Wrap
•Future Initiatives
16 Yourfilename.ppt
•Future Initiatives•Army-wide use of Tagnite for Mgcomponents•Envelop Protective Covers•Laser cladding•Pre-manufacturing technologies
•Advanced metals•Advanced composites•Advanced adhesives•Ect….
![Page 18: Engineering Support / Corrosion Prevention & Control Evaluation · 2011. 5. 14. · Corrosion Prevention Corrosion can be prevented by: 1. Education: Corrosion training 2. Performing](https://reader034.fdocuments.net/reader034/viewer/2022052011/60276c42ddaf762801274d0f/html5/thumbnails/18.jpg)
ConclusionConclusion
•CPCE enables early detection ofemerging structural and corrosionissues
•ACE/CPCE data collectiondefines the impact of corrosionand aircraft stresses
17 Yourfilename.ppt
and aircraft stresses
•Analysis of ACE/CPCE dataprovides solutions that willcontinue to reduce the cost ofmaintenance and promotereadiness
![Page 19: Engineering Support / Corrosion Prevention & Control Evaluation · 2011. 5. 14. · Corrosion Prevention Corrosion can be prevented by: 1. Education: Corrosion training 2. Performing](https://reader034.fdocuments.net/reader034/viewer/2022052011/60276c42ddaf762801274d0f/html5/thumbnails/19.jpg)
Welcome to the Aviation EngineeringDirectorate (AED)- Maintenance Engineering
Division (MED) ACE/Corrosion Website
The site provides you ACE & Corrosion Prevention resources and a placeThe site provides you ACE & Corrosion Prevention resources and a placefor your comments & questions. Contact us @
DSN 861-4041(361) 961-4041
or E-mail at: [email protected]
Questions?