Multiwalled carbon nanotube reinforced polymer as a bonded repair for Al 2024T3 a fatigue life study Poster Presenter: Mr Alberto Monsalve - Universidad de Santiago de Chile
Corrosion effects on Al 2024T3 with a bonded repair of MultiWalled carbon nanotube reinforced polymer Poster Presenter: Mr Alberto Monsalve - Universidad de Santiago de Chile
7:00 AM to 8:00 AM Tuesday, December 3, 2013
Registration/Continental Breakfast
8:00 AM to 9:15 AM Tuesday, December 3, 2013
Welcome Remarks/Lincoln Presentation and Award
8:00 AM - 9:15 AM
Welcome and Lincoln Presentation Presenter: Dr Thomas Brussat - Tom Brussat Engineering LLC
9:15 AM to 9:45 AM Tuesday, December 3, 2013
Break
9:45 AM to 11:45 AM Tuesday, December 3, 2013
Session 1: Overviews I
Session Chair: Dr Ravinder Chona - USAF AFRL
9:45 AM - 10:15 AM
B-1 Full Scale Fatigue Test Presenter: Mr Gerard Bohr - The Boeing Co Authors: Mr Kwok Lee - The Boeing Co, Mr Richard Binder - The Boeing Co, Mr Justin Evans - USAF, Mr Rodney Harberson - OC-ALC/GKBLB
10:15 AM - 10:45 AM
Equivalent Flight Hours Development for USAF HH60G Presenter: Mr Gregory Wood - Mercer Engineering Research Ctr Authors: Mr Brian Harper - Mercer Engineering Research Ctr, Mr Steven Lamb - USAF, Mr Eric Winslette - Mercer Engineering Research Ctr
10:45 AM - 11:15 AM
New Maintenance System for PZL130 ORLIK Structure Based on Full Scale Fatigue Test Results Presenter: Mr Marcin Kurdelski - Polish Air Force Institute of Technology
11:15 AM - 11:45 AM
E-6B SLEP Fatigue Analysis and Test Program Presenter: Mr Richard Leist - Boeing Corp Author: Mr Michael Bouchard - UDRI
11:45 AM to 1:30 PM Tuesday, December 3, 2013
Group Luncheon
12:15 PM - 12:45 PM
Effect of Pitting Corrosion on Structural Integrity: Some Case Studies Presenter: Dr Loris Molent - Defence Science & Technology Organization Authors: Dr Loris Molent - Defence Science & Technology Group, Dr Simon Barter - Defence Science & Technology Group
1:30 PM to 3:00 PM Tuesday, December 3, 2013
Session 2: Life Enhancement Concepts I
Session Chair: Dr Joseph Gallagher - Consultant (Invited)
1:30 PM - 2:00 PM
Modeling Fatigue Failure from Cold-Worked Fastener Holes Presenter: Dr Thomas Mills - APES Inc Authors: Mr Dallen Andrew - USAF, Mr Joshua Hodges - USAF, Mr Robert Pilarczyk - USAF, Dr Scott ProstDomasky - APES Inc
2:00 PM - 2:30 PM
Computation of Stress Intensity Factors for Cracks in Cold-Worked Holes Presenter: Dr Ricardo Actis - Engineering Software Research & Development Inc Authors: Dr Scott ProstDomasky - APES Inc, Mr Matthew Watkins - Engineering Software Research & Development Inc, Mr Joshua Hodges - USAF
2:30 PM - 3:00 PM
Residual Stresses from Cold Working of Aircraft Fastener Holes Presenter: Dr Adrian DeWald - Hill Engineering LLC Authors: Mr Scott Carlson - Southwest Research Institute, Mr Dallen Andrew - AFLCMCWWAEJ, Prof Michael Hill - Hill Engineering LLC, Mr David Marosok - Northrop Grumman Technical Services, Mr Robert Pilarczyk - USAF, Dr Mark Thomsen - USAF
3:00 PM to 3:30 PM Tuesday, December 3, 2013
Break
3:30 PM to 5:00 PM Tuesday, December 3, 2013
Session 3: Characterization, Modeling & Testing I
Session Chair: Dr John Bakuckas - FAA (Invited)
3:30 PM - 4:00 PM
F-16 ASIP Data Capture: The Missing Link in IAT Evolution Presenter: Dr Kimberli Jones - USAF Authors: Mr Bryce Harris - USAF, Mr William Legge - Leidos
4:00 PM - 4:30 PM
Bird Strike and Coupon Testing of B2 Polycarbonate Windshields Exhibiting Usage Induced Crazing Cracks Presenter: Mr Jeffrey Simmons - Northrop Grumman Corp Author: Mr Michael Gran - USAF AFRL
4:30 PM - 5:00 PM
AC130W Stinger II Gun Port Seal Loading and Structural Design Presenter: Dr Robert McGinty - Mercer Engineering Research Ctr
5:00 PM to 7:00 PM Tuesday, December 3, 2013
Reception
Wednesday, December 4, 2013
7:00 AM to 5:00 PM Wednesday, December 4, 2013
Poster Presentations
7:00 AM to 8:00 AM Wednesday, December 4, 2013
Registration/Continental Breakfast
8:00 AM to 9:30 AM Wednesday, December 4, 2013
Session 4: Overviews II
Session Chair: Mr Robert Norcross - USAF HQ ACC
8:00 AM - 8:30 AM
P-8A Poseidon Full Scale Fatigue Test Presenter: Mr Jude Restis - The Boeing Co Authors: Mr James Candela - NAVAIR, Mr Michael Edwards - NAVAIR SYSCOM, Mr Nam Phan - NAVAIR SYSCOM, Mr Thomas Turner - The Boeing Co, Mr Hafizullah Hafiz Wardak - The Boeing Co, Mr Jude Restis - The Boeing Co, Mr Bradley Lloyd - NAVAIR SYSCOM
8:30 AM - 9:00 AM
FullScale Fatigue Test of FA18 AD Composite Structure for Aging Evaluation Presenter: Dr Waruna Seneviratne - National Institute for Aviation Research/WSU
9:00 AM - 9:30 AM
Verification of Analytical Methodology to Minimize Inspection Burdens and to Utilize Full Benefits of Residual Stress Life Enhancement Technique Presenter: Ms Hongmei Cai - The Boeing Co Authors: Dr Jeffrey Bunch - The Boeing Co, Mr Wirt Garcia - USAF, Ms LeAnn Polin - The Boeing Co, Mr Mark Walker - The Boeing Co
9:30 AM to 10:00 AM Wednesday, December 4, 2013
Break
10:00 AM to 12:00 PM Wednesday, December 4, 2013
Session 5: Prognostics & Risk Analysis
Session Chair: Mr Michael Bouchard - UDRI
10:00 AM - 10:30 AM
Time-to-Failure Probability Distribution Estimate Using Monte Carlo Simulation Presenter: Dr Eric Tuegel - USAF
10:30 AM - 11:00 AM
Application of Structural Risk Analysis to Force Management and Force Structure Planning Presenter: Mr Kevin Welch - Lockheed Martin Co Authors: Mr Matthew Edghill - Lockheed Martin Co, Mr Bryce Harris - USAF
11:00 AM - 11:30 AM
An Innovative Low Maintenance Data Acquisition Solution for Load Factor Capture Presenter: Mr Hyong Yi - ACRA Control
11:30 AM - 12:00 PM
Modeling Repairs in Structural Risk and Reliability Assessments Presenter: Dr Eric Tuegel - USAF
12:00 PM to 1:45 PM Wednesday, December 4, 2013
Group Luncheon
12:30 PM - 1:00 PM
Luncheon Presentation: International Committee on Aeronautical Fatigue and Structural Integrity (ICAF) – Past Achievements, Current Activities, and Future Challenges Luncheon Speaker: Dr Anders Blom - Aeronautical Res Lab
1:45 PM to 3:15 PM Wednesday, December 4, 2013
Session 6: Repair/Replacement Concepts
Session Chair: Mr Robert Burt - Lockheed Martin Co
1:45 PM - 2:15 PM
Material Product Form and Process Substitution Guidelines for Metallic Components Presenter: Dr Lawrence Butkus - USAF Authors: Mr Charles Babish - USAF, Mr Mark DeFazio - AFLCMC/EZFS, Mr Larry Perkins - USAF, Mr Richard Reams - USAF
2:15 PM - 2:45 PM
Aluminum Alloy Substitution for Modernizing the Aging Fleet Presenters: Mr Donald Shrader - Alcoa Defense Mr Frank Shoup - Alcoa Defense Authors: Mr Frank DiCocco - Alcoa Defense, Mr Miloslav Novak - Alcoa Inc
2:45 PM - 3:15 PM
Using virtual strain gauges to correlate with bending and torsion measured on a helicopter tail cone using strain gauges Presenter: Mr Erik Ostergaard - HBM nCode
3:15 PM to 3:45 PM Wednesday, December 4, 2013
Break
3:45 PM to 5:15 PM Wednesday, December 4, 2013
Session 7: Characterization, Modeling & Testing II
Session Chair: Dr Jeff Calcaterra - USAF AFRL
3:45 PM - 4:15 PM
F-16 Block 50 Full-Scale-Durability Test Correlation and Test Findings Presenter: Mr Keith Sundstrom - Lockheed Martin Co
4:15 PM - 4:45 PM
Fatigue Crack Growth Tests and Analyses on 7249-T76511 Aluminum Alloy Specimens under Constant Amplitude and Simulated Aircraft Wing Loading Presenter: Dr James Newman - Mississippi State University Authors: Dr Min Liao - National Research Council Canada, Dr Kevin Walker - Defence Science & Technology Group
4:45 PM - 5:15 PM
Analysis of the Interaction of Two Parallel Surface Cracks Presenter: Ms Jeeyeon Hahn - Purdue University Authors: Ms Jeeyeon Hahn - Purdue University, Prof Alten Grandt - Purdue University
Thursday, December 5, 2013
7:00 AM to 3:30 PM Thursday, December 5, 2013
Poster Presentations
7:00 AM to 8:00 AM Thursday, December 5, 2013
Registration/Continental Breakfast
8:00 AM to 9:30 AM Thursday, December 5, 2013
Session 8: Life Enhancement Concepts II
Session Chair: Dr James Greer - HQ USAFA/DFEM
8:00 AM - 8:30 AM
Hole Cold Expansion in the Presence of Existing Cracks Presenter: Mr Len Reid - Fatigue Technology Inc
8:30 AM - 9:00 AM
Cold Expansion Effects on Cracked Fastener Holes Under Constant Amplitude and Spectrum Loading in the 2024-T351 Aluminum Alloy Presenter: Mr Jacob Warner - USAF Authors: Dr Paul Clark - SwRI, Dr David Hoeppner - FASIDE International LLC
9:00 AM - 9:30 AM
Laser Peening for Improved Fatigue Strength and Lifetime for a Wing Attachment Shear Tie Presenters: Ms Tracy Racanelli - Metal Improvement Co Dr Thomas Mills - APES Inc
9:30 AM to 10:00 AM Thursday, December 5, 2013
Break
10:00 AM to 11:30 AM Thursday, December 5, 2013
Session 9: Nondestructive Inspection/Evaluation
Session Chair: Dr Mark Thomsen - USAF (Invited)
10:00 AM - 10:30 AM
Missed Cracks and Risk If You Think NDI is Flawless You May Be Missing the Point Presenter: Mr David Campbell - USAF
10:00 AM - 10:30 AM
Stick-To-Stress – Real-Time Simulator Presenter: Dr Ned Lindsley - USAF AFRL/RQVC
10:30 AM - 11:00 AM
Choosing the Correct Detection Limit a9095 for Ensuring Crack Tolerance Subsequent to a Required Damage Tolerance Inspection Presenter: Dr Joseph Gallagher - Consultant
11:00 AM - 11:30 AM
Improving ASIP Analysis Using Structural Data Visualization Organization and Archival Techniques Presenters: Mr Gary Steffes - USAF Mr Shane Paredes - NAVAIR Authors: Mr Shane Paredes - NAVAIR, Mr Gary Coyan - Etegent Technologies Ltd, Mr Gregory Ferrell - USAF, Mr Joshua Hodges - USAF, Mr Robert Pilarczyk - USAF, Dr Thomas Sharp - Etegent Technologies, Dr Steven Turek - USAF AFRL/RXM
11:30 AM to 1:30 PM Thursday, December 5, 2013
Open Lunch
1:30 PM to 3:00 PM Thursday, December 5, 2013
Session 10: Structural Health Monitoring
Session Chair: Ms Mary Schleider - Mercer Engineering Research Ctr
1:30 PM - 2:00 PM
The State of Nondestructive Evaluation and Structural Health Monitoring Presenter: Dr Eric Lindgren - USAF Authors: Mr John Brausch - USAF AFRL, Mr Charles Buynak - USAF AFRL, Dr Pamela Kobryn - USAF AFRL/RQVS, Mr Matthew Leonard - USAF AFRL
2:00 PM - 2:30 PM
SHM System Readiness for Damage Detection on Aging Aircraft Presenters: Dr Amrita Kumar - Acellent Technologies Inc Dr Sang Jun Lee - Acellent Technologies Inc Authors: Dr Howard Chang - Acellent Technologies Inc, Dr Roy Ikegami - Acellent Technologies Inc, Dr Sang Jun Lee - Acellent Technologies Inc, Mr Franklin Li - Acellent Technologies Inc, Ms Irene Li - Acellent Technologies Inc, Dr David Zhang - Acellent Technologies Inc
2:30 PM - 3:00 PM
Quality Assurance and Bondline Strain Measurement of Patch Repairs Using Fiber Optic Strain Sensors and Digital Image Correlation Presenter: Dr Waruna Seneviratne - National Institute for Aviation Research/WSU Authors: Mr Naman Garg - Luna, Mr Upul Palliyaguru - National Institute for Aviation ResearchWSU
3:00 PM to 3:30 PM Thursday, December 5, 2013
Break
3:30 PM to 5:00 PM Thursday, December 5, 2013
Session 11: Characterization, Modeling & Testing III
Session Chair: Ms Mary Schleider - Mercer Engineering Research Ctr (Invited)
3:30 PM - 4:00 PM
Durability and Damage Evaluation of Tolerance Rivetless Nut Plates Installed in Short Edge Margin Conditions Presenter: Ms Joy Ransom - Fatigue Technology Inc Authors: Mr Tim Johnson - Fatigue Technology, Mr Matt Shultz - Fatigue Technology
4:00 PM - 4:30 PM
Effects of Spectra and Stress Magnitude on Crack Growth Behavior Variability for Typical Manufacturing Defects Presenter: Dr Loris Molent - Defence Science & Technology Organization Author: Dr Joesph Gallagher - Consultant
4:30 PM - 5:00 PM
Ti-6Al-4V Small Crack Growth Effect on Damage Tolerance Analysis Presenter: Mr Peter Caruso - Lockheed Martin Co Authors: Mr Timothy Blase - Lockheed Martin Co, Dr Ji Park - Lockheed Martin Co, Mr Wirt Garcia - USAF, Mr Richard Tayek - USAF