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Development of Forced Pulse Water Strip ofHVOF Coatings and Chrome Plating on
Fred Laguines
Aircraft, Landing Gear, Engine and Propeller Components
Fred LaguinesES3
(478) [email protected]
Jay RandolphJay RandolphES3
(478) [email protected]
Andrew TieuAndrew TieuVLN
(613) [email protected]
ES3 PROPRIEATARY INFORMATION. DISTRIBUTION AUTHORIZED TO DEPARTMENT OFDEFENSE ONLY; CRITICAL TECHNOLOGY. REFER OTHER REQUESTS FOR THIS DOCUMENT TO WR-ALC/ENFM TECHNOLOGY & RELIABILITY BRANCH, ROBINS AFB, GA 31098.
8-10 Feb, 2011ASETSDefense 2011, New Orleans, LA
Objective
The objective of Phase II SBIR is to validate the crack detectibility and fatigue characteristics of the substrates after pulse waterstrip application
Objective
Project Status after pulse waterstrip application.
FRC-East and Southeast: Focus is EngineInconel 718 & Titanium substratesHVOF ti C C d T 800
Other Coatings
Contact Information HVOF coatings are Cr-C and T-800
Abradable/Bond Coatings are Metco 450/101B & 312
Hill AFB: Focus is Landing Gear
Information
Questions
300M High Strength Steel substrates, 280-300 KSI HVOF coating is WC-CoChrome plating
Robins AFB: Focus is Aircraft and Propeller 4340 Low Strength Steel substratesHVOF coating is WC-Co-CrChrome PlatingChrome Plating
ES3 PROPRIEATARY INFORMATION. DISTRIBUTION AUTHORIZED TO DEPARTMENT OFDEFENSE ONLY; CRITICAL TECHNOLOGY. REFER OTHER REQUESTS FOR THIS DOCUMENT TO WR-ALC/ENFM TECHNOLOGY & RELIABILITY BRANCH, ROBINS AFB, GA 31098.
Project StatusObjective
Project Status
Phase II SBIR underway: Parameter Development Testing
HVOF d C t i t ti l d d i D 09Other Coatings
Contact Information
• HVOF and Cr strip testing concluded in Dec09• Abradable/Ceramics testing concluded Jul10
DemVal Testing• HVOF and Cr testing concluded in Dec09
Ab d bl /C i t ti l d d J l10Information
Questions
• Abradable/Ceramics testing concluded Jul10 Crack Detection Testing
• Concluded in Jun10 Fatigue Testing
• HVOF stripped Inc718 coupons - On-going (ECD Apr 2011)• HVOF & Cr stripped 4340 coupons - On-going (ECD Apr 2011)• HVOF & Cr stripped 300M coupons - On-going (ECD Jun 2011)
Phase III SBIR Commerciali ation efforts nder a for Phase III SBIR Commercialization efforts underway for technology insertion at NAVAIR. Plans to insert into production in POC depots.
OEM’s being coordinated with for complimentary test
ES3 PROPRIEATARY INFORMATION. DISTRIBUTION AUTHORIZED TO DEPARTMENT OFDEFENSE ONLY; CRITICAL TECHNOLOGY. REFER OTHER REQUESTS FOR THIS DOCUMENT TO WR-ALC/ENFM TECHNOLOGY & RELIABILITY BRANCH, ROBINS AFB, GA 31098.
OEM s being coordinated with, for complimentary test programs.
Project StatusC k D t ti T ti
Objective
Project Status
Crack Detection Testing
Other Coatings
Contact InformationInformation
Questions
View of Inc718 Crack Detection Coupon With Crack Prior to FPWJ
(View Typical for 4340 and 300M Crack Detection Coupons)
ES3 PROPRIEATARY INFORMATION. DISTRIBUTION AUTHORIZED TO DEPARTMENT OFDEFENSE ONLY; CRITICAL TECHNOLOGY. REFER OTHER REQUESTS FOR THIS DOCUMENT TO WR-ALC/ENFM TECHNOLOGY & RELIABILITY BRANCH, ROBINS AFB, GA 31098.
Project StatusC k D t ti T ti
Objective
Project Status
Crack Detection Testing
Other Coatings
Contact InformationInformation
Questions
Typical View of Crack During FPI Prior to FPWJ
ES3 PROPRIEATARY INFORMATION. DISTRIBUTION AUTHORIZED TO DEPARTMENT OFDEFENSE ONLY; CRITICAL TECHNOLOGY. REFER OTHER REQUESTS FOR THIS DOCUMENT TO WR-ALC/ENFM TECHNOLOGY & RELIABILITY BRANCH, ROBINS AFB, GA 31098.
C k D t ti T tiProject Status
Objective
Project Status
Crack Detection Testing
Crack Detectability Test Matrix
Other Coatings
Contact InformationInformation
Questions
Vi f FPWJ O i t ti R l ti t C k
ES3 PROPRIEATARY INFORMATION. DISTRIBUTION AUTHORIZED TO DEPARTMENT OFDEFENSE ONLY; CRITICAL TECHNOLOGY. REFER OTHER REQUESTS FOR THIS DOCUMENT TO WR-ALC/ENFM TECHNOLOGY & RELIABILITY BRANCH, ROBINS AFB, GA 31098.
View of FPWJ Orientation Relative to Crack
Project StatusC k D t ti T ti
Objective
Project Status
Crack Detection Testing
Other Coatings
Contact InformationInformation
Questions
View of INC718 Coupon at 200X Mag (Run w/ T-800 Parameters).
View also typical for 4340 and 300M coupons. The FPWJ actually enhanced the crack detectability by cleaning/removing any contaminates or material that may hide the cracks. The crack length measured pre- and post- FPWJ were consistent All coupons passedmeasured pre- and post- FPWJ were consistent. All coupons passed the detectability testing.
ES3 PROPRIEATARY INFORMATION. DISTRIBUTION AUTHORIZED TO DEPARTMENT OFDEFENSE ONLY; CRITICAL TECHNOLOGY. REFER OTHER REQUESTS FOR THIS DOCUMENT TO WR-ALC/ENFM TECHNOLOGY & RELIABILITY BRANCH, ROBINS AFB, GA 31098.
F ti T tiProject Status
Objective
Project Status
Fatigue Testing
Other Coatings
Contact InformationInformation
QuestionsTypical View of Fatigue coupon in FPWJ booth at VLN.
Typical View of the fatigue coupon inspection sequence yp g p p qconducted before and after FPWJ
ES3 PROPRIEATARY INFORMATION. DISTRIBUTION AUTHORIZED TO DEPARTMENT OFDEFENSE ONLY; CRITICAL TECHNOLOGY. REFER OTHER REQUESTS FOR THIS DOCUMENT TO WR-ALC/ENFM TECHNOLOGY & RELIABILITY BRANCH, ROBINS AFB, GA 31098.
Project StatusF ti T ti
Objective
Project Status
Fatigue Testing
Other Coatings
Contact InformationInformation
Questions
Left: Shows Typical View of .013-.015” T-800 HVOF Coated Inconel 718 Fatigue coupon prior to FPWJ.
f fRight: View of the coupon after complete coating removal by FPWJ.
View also typical for 4340 and 300M HVOF coated and Chrome plated fatigue specimens. There were no visual or dimensional damage to th b t tthe substrate.
ES3 PROPRIEATARY INFORMATION. DISTRIBUTION AUTHORIZED TO DEPARTMENT OFDEFENSE ONLY; CRITICAL TECHNOLOGY. REFER OTHER REQUESTS FOR THIS DOCUMENT TO WR-ALC/ENFM TECHNOLOGY & RELIABILITY BRANCH, ROBINS AFB, GA 31098.
Project StatusINC718 F ti T t R lt
Objective
Project Status
INC718 Fatigue Test Results
Other Coatings
Contact InformationInformation
Questions
ES3 PROPRIEATARY INFORMATION. DISTRIBUTION AUTHORIZED TO DEPARTMENT OFDEFENSE ONLY; CRITICAL TECHNOLOGY. REFER OTHER REQUESTS FOR THIS DOCUMENT TO WR-ALC/ENFM TECHNOLOGY & RELIABILITY BRANCH, ROBINS AFB, GA 31098.
Note: Curve reflects test results completed to date.
Project Status4340 F ti T t R lt
Objective
Project Status
4340 Fatigue Test Results
1604340 Fatigue Data
Other Coatings
Contact Information
140
150
i)Information
Questions
120
130
Stre
ss le
vel(k
si
110
120
100100 1000 10000 100000
Cycles
Bare, Unpeened Bare, Peened
ES3 PROPRIEATARY INFORMATION. DISTRIBUTION AUTHORIZED TO DEPARTMENT OFDEFENSE ONLY; CRITICAL TECHNOLOGY. REFER OTHER REQUESTS FOR THIS DOCUMENT TO WR-ALC/ENFM TECHNOLOGY & RELIABILITY BRANCH, ROBINS AFB, GA 31098.
Note: Curve reflects test results completed to date.
Bare, Unpeened Bare, Peened
Project Status300M F ti T t R lt
Objective
Project Status
300M Fatigue Test Results
230300M Fatigue Data
Other Coatings
Contact Information
210
220
Information
Questions190
200
vel (
KSI
)
170
180
Stre
ss L
ev
160100 1,000 10,000 100,000
Cycles
Bare Upeended Bare Peened Chrome thin (Chem) Chrome thick (Chem) HVOF thin (Chem) HVOF thick (Chem)
ES3 PROPRIEATARY INFORMATION. DISTRIBUTION AUTHORIZED TO DEPARTMENT OFDEFENSE ONLY; CRITICAL TECHNOLOGY. REFER OTHER REQUESTS FOR THIS DOCUMENT TO WR-ALC/ENFM TECHNOLOGY & RELIABILITY BRANCH, ROBINS AFB, GA 31098.
Note: Curve reflects test results completed to date.
Bare Upeended Bare Peened Chrome thin (Chem) Chrome thick (Chem) HVOF thin (Chem) HVOF thick (Chem)
Project StatusAb d bl /C i C t d P t D l t T ti
Objective
Project Status
Abradable/Ceramic Coated Parameter Development Testing
Other Coatings
Contact InformationInformation
QuestionsView of Metco 450/312 coated coupon in FPWJ @10 Ksi
View of the Metco 450/312 coupon inspection process after FPJWView of the Metco 450/312 coupon inspection process after FPJW
ES3 PROPRIEATARY INFORMATION. DISTRIBUTION AUTHORIZED TO DEPARTMENT OFDEFENSE ONLY; CRITICAL TECHNOLOGY. REFER OTHER REQUESTS FOR THIS DOCUMENT TO WR-ALC/ENFM TECHNOLOGY & RELIABILITY BRANCH, ROBINS AFB, GA 31098.
Project StatusAb d bl /C i C t d P t D l t T ti
Objective
Project Status
Abradable/Ceramic Coated Parameter Development Testing
Other Coatings
Contact InformationInformation
Questions
Left: View of Metco 450/312 coated coupon prior to FPWJ.
Right: View of the coupon after complete coating removal by FPWJ @ 10 Ksi.
View also typical for Metco 450/101B coating. Process time was approximately 9 minutes to remove 0.055 inch thick Metco 450/312 coating along the length of a 1 inch diameter, eight inch long
Th i i l di i l d t th Ti 6Al 4Vcoupon. There is no visual or dimensional damage to the Ti-6Al-4V substrate.
ES3 PROPRIEATARY INFORMATION. DISTRIBUTION AUTHORIZED TO DEPARTMENT OFDEFENSE ONLY; CRITICAL TECHNOLOGY. REFER OTHER REQUESTS FOR THIS DOCUMENT TO WR-ALC/ENFM TECHNOLOGY & RELIABILITY BRANCH, ROBINS AFB, GA 31098.
Project StatusAb d bl /C i C t d P t D l t T ti
Objective
Project Status
Abradable/Ceramic Coated Parameter Development Testing
Other Coatings
Contact InformationInformation
QuestionsSurfaces were visually inspected under 20X magnification to observe surface texture characteristics.
ES3 PROPRIEATARY INFORMATION. DISTRIBUTION AUTHORIZED TO DEPARTMENT OFDEFENSE ONLY; CRITICAL TECHNOLOGY. REFER OTHER REQUESTS FOR THIS DOCUMENT TO WR-ALC/ENFM TECHNOLOGY & RELIABILITY BRANCH, ROBINS AFB, GA 31098.
Project StatusAb d bl /C i C t d D /V l T ti
Objective
Project Status
Abradable/Ceramic Coated Dem/Val Testing
Other Coatings
Contact Information
TF34 HPC Fwd Stator Case, P/N 6037T10G04M/F Ti-6Al-4V, Annealed andCoated with Metco 450/312Information
Questions
Coated with Metco 450/312
ES3 PROPRIEATARY INFORMATION. DISTRIBUTION AUTHORIZED TO DEPARTMENT OFDEFENSE ONLY; CRITICAL TECHNOLOGY. REFER OTHER REQUESTS FOR THIS DOCUMENT TO WR-ALC/ENFM TECHNOLOGY & RELIABILITY BRANCH, ROBINS AFB, GA 31098.
View FPWJ Test Set-up with 0.054” nozzle orifice @10Ksi and 2.25” Standoff
Project StatusAb d bl /C i C t d D /V l T ti
Objective
Project Status
Abradable/Ceramic Coated Dem/Val Testing
Other Coatings
Contact InformationInformation
Questions
View of Case Prior to FPWJ View of Case After FPWJ
FPWJ successfully removed the Metco 405/312 from case using a single 0.054” diameter nozzle orifice and a pump pressure of 10 Ksi.
ES3 PROPRIEATARY INFORMATION. DISTRIBUTION AUTHORIZED TO DEPARTMENT OFDEFENSE ONLY; CRITICAL TECHNOLOGY. REFER OTHER REQUESTS FOR THIS DOCUMENT TO WR-ALC/ENFM TECHNOLOGY & RELIABILITY BRANCH, ROBINS AFB, GA 31098.
Project StatusAb d bl /C i C t d D /V l T ti
Objective
Project Status
Abradable/Ceramic Coated Dem/Val Testing
Other Coatings
Contact Information
F404 LPT Fwd Seal, P/N 6049T70P03M/F Inconel 718 andCoated with Metco 450/101BInformation
Questions
Coated with Metco 450/101B
View FPWJ Test Set upwith 0 054” nozzle orifice
ES3 PROPRIEATARY INFORMATION. DISTRIBUTION AUTHORIZED TO DEPARTMENT OFDEFENSE ONLY; CRITICAL TECHNOLOGY. REFER OTHER REQUESTS FOR THIS DOCUMENT TO WR-ALC/ENFM TECHNOLOGY & RELIABILITY BRANCH, ROBINS AFB, GA 31098.
View FPWJ Test Set-upwith 0.054 nozzle orifice @10Ksi and 2.5” Standoff
Project StatusAb d bl /C i C t d D /V l T ti
Objective
Project Status
Abradable/Ceramic Coated Dem/Val Testing
Other Coatings
Contact InformationInformation
Questions
Typical View of Knife Edge Surface (at 50X Mag) after FPWJ @ 10KsiTypical View of Knife Edge Surface (at 50X Mag) after FPWJ @ 10Ksi
FPWJ successfully removed the Metco 405/101B from seal using a single 0.054” diameter nozzle orifice and a pump pressure of 10 Ksi.
ES3 PROPRIEATARY INFORMATION. DISTRIBUTION AUTHORIZED TO DEPARTMENT OFDEFENSE ONLY; CRITICAL TECHNOLOGY. REFER OTHER REQUESTS FOR THIS DOCUMENT TO WR-ALC/ENFM TECHNOLOGY & RELIABILITY BRANCH, ROBINS AFB, GA 31098.
Other CoatingsPh II SBIR F ll O P t D l t
Objective
Project Status
Pulse Waterstrip Process has the capability of removing all of these coatings, and many more:
Phase II SBIR Follow-On Parameter Development
Other Coatings
Contact Information
WC-Co from INC-718, and other substrates.Other TBCs, Abradable and Build-up coatings such as:
M t 204 M t 443 M t 601Information
QuestionsMetco 204, Metco 443, Metco 601, Rubber, etc…
Paint and PrimersChrome and other platingsChrome and other platings.
Parameter development needs to be completed for processing each coating properly.processing each coating properly.
ES3 PROPRIEATARY INFORMATION. DISTRIBUTION AUTHORIZED TO DEPARTMENT OFDEFENSE ONLY; CRITICAL TECHNOLOGY. REFER OTHER REQUESTS FOR THIS DOCUMENT TO WR-ALC/ENFM TECHNOLOGY & RELIABILITY BRANCH, ROBINS AFB, GA 31098.
Contact InformationObjective
Project Status
ES3Jay Randolph Fred Laguines(478) 922-1460 (478) 922-1460
Other Coatings
Contact Information
(478) 922-1460 (478) [email protected] [email protected]
Craig Pessetto Don CrawfordInformation
Questions(801) 926-1150 (478) [email protected] [email protected]
VLN – Advanced TechnologiesMohan Vijay Willie Bloom(613) 749-2244 (613) [email protected] [email protected] y
ES3 PROPRIEATARY INFORMATION. DISTRIBUTION AUTHORIZED TO DEPARTMENT OFDEFENSE ONLY; CRITICAL TECHNOLOGY. REFER OTHER REQUESTS FOR THIS DOCUMENT TO WR-ALC/ENFM TECHNOLOGY & RELIABILITY BRANCH, ROBINS AFB, GA 31098.
Objective
Project Status
Other Coatings
Contact Information
Questions?Information
Questions
ES3 PROPRIEATARY INFORMATION. DISTRIBUTION AUTHORIZED TO DEPARTMENT OFDEFENSE ONLY; CRITICAL TECHNOLOGY. REFER OTHER REQUESTS FOR THIS DOCUMENT TO WR-ALC/ENFM TECHNOLOGY & RELIABILITY BRANCH, ROBINS AFB, GA 31098.
