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FAA William J. Hughes Technical Center for Advanced Aerospace

rosaP Repository & Open Science Access Portal

Technical reports, Tech Notes, and articles that document the FAA’s applied research, engineering, testing and evaluation, and resulting scientific solutions addressing current and future air transportation challenges in collaboration with industry, academia, and other government partners. For more content, visit the FAA Technical Library https://www.faa.gov/about/office_org/headquarters_offices/ang/library/. Bookmark this collection:https://rosap.ntl.bts.gov/collection_faa_tl or https://doi.org/10.21949/1530830.

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Showing 41 - 60 of 1170 results
  • EMST Panel 1 Crack Extension Data [supporting data]
    Tian, Yongzhe ;
    Stanley, Dave
    2026-01-01 | ZIP
    In partnership with Arconic and Embraer, the Federal Aviation Administration (FAA) is assessing emerging metallic structures technologies (EMST) using the FAA’s Full-Scale Aircraft Structural Test Evaluation and Research (FASTER) facility. In this collaborative effort, full-scale fuselage panel test data will be obtained to assess the effect of EMS ...
    Dataset Supporting Files
  • EMST Panel 1 Fatigue Data [supporting data]
    Tian, Yongzhe ;
    Stanley, Dave
    2026-01-01 | ZIP
    In partnership with Arconic and Embraer, the Federal Aviation Administration (FAA) is assessing emerging metallic structures technologies (EMST) using the FAA’s Full-Scale Aircraft Structural Test Evaluation and Research (FASTER) facility. In this collaborative effort, full-scale fuselage panel test data will be obtained to assess the effect of EMS ...
    Dataset Supporting Files
  • EMST Panel 1 Finite Element Model [supporting data]
    Tian, Yongzhe ;
    Stanley, Dave
    2026-01-01 | ZIP
    In partnership with Arconic and Embraer, the Federal Aviation Administration (FAA) is assessing emerging metallic structures technologies (EMST) using the FAA’s Full-Scale Aircraft Structural Test Evaluation and Research (FASTER) facility. In this collaborative effort, full-scale fuselage panel test data will be obtained to assess the effect of EMS ...
    Dataset Supporting Files
  • EMST Panel 1 Text File Strain Survey [supporting data]
    Tian, Yongzhe ;
    Stanley, Dave
    2026-01-01 | ZIP
    In partnership with Arconic and Embraer, the Federal Aviation Administration (FAA) is assessing emerging metallic structures technologies (EMST) using the FAA’s Full-Scale Aircraft Structural Test Evaluation and Research (FASTER) facility. In this collaborative effort, full-scale fuselage panel test data will be obtained to assess the effect of EMS ...
    Dataset Supporting Files
  • Development of Serviceability Level SL Index Model for Extended Airport Pavement Life
    Development of Serviceability Level (SL) Index Model for Extended Airport Pavement Life
    Ashtiani, Ali Z ;
    Amos-Binks, Adam
    2026-01-01 | PDF
    The Federal Aviation Administration (FAA) initiated the Extended Airport Pavement Life (EAPL) program to evaluate and enhance the long-term performance of airport pavements, aiming to extend their service life beyond the 20-year current standard considered in pavement thickness design. The FAA collected extensive pavement performance data - includi ...
  • Flight Loads and Airframe Usage Analysis of NextGeneration Airtankers BAe146 and RJ85
    Flight Loads and Airframe Usage Analysis of Next-Generation Airtankers – BAe-146 and RJ-85
    Rokhsaz, Kamran ;
    Kliment, Linda K.
    2026-01-01 | PDF
    This report addresses in-flight recorded data from eight BAe-146s and eight RJ-85s flown in support of the United State Forest Service aerial firefighting operations. All flight data was recorded at 32 Hz by IONode100 units supported by Latitude Technologies, Corp. All data was examined for integrity, and anomalies and inaccuracies were identified ...
  • Recommended FAA Rules for a Generic Remotely Piloted PoweredLift Vehicle Using Two Levels of Automation
    Recommended FAA Rules for a Generic, Remotely Piloted, Powered-Lift Vehicle Using Two Levels of Automation
    Martos, Borja ;
    Duerksen, Noel
    2026-01-01 | PDF
    With growing industry interest in new aircraft technologies, such as unmanned aircraft systems and vertical takeoff and landing vehicles, the FAA determined that current regulations for aircraft/ground station and pilot/operator certification should be examined. Researchers determined that given the current technology capabilities that the current ...
  • InService Ultrasonic Inspections for Turbine Engine LifeLimited Rotating Parts
    In-Service Ultrasonic Inspections for Turbine Engine, Life-Limited Rotating Parts
    Aerospace Industries Association of America  ...
    2026-01-01 | PDF
    The aero gas turbine industry has collaborated with the Federal Aviation Administration (FAA) to study and provide guidance and make recommendations about the implementation of requirements for in-service, sub-surface inspections through the Aerospace Industries Association (AIA) team AIA A-18-004. Data from across a broad spectrum in the industry ...
  • Implementation of ThickShell Finite Elements in the MAT_213 Composite Material Model in LSDYNA
    Implementation of Thick-Shell Finite Elements in the MAT_213 Composite Material Model in LS-DYNA
    Maurya, Ashutosh ;
    Rajan, Subramaniam D.
    2026-01-01 | PDF
    One of the challenges in building a predictive numerical model for composites is accurately modeling the behavior of a structure, especially under impact loading. In prior reports, details of a newly developed orthotropic material model that has three distinct sub-models for describing deformation, damage, and failure of general composites, and has ...
  • What Makes a Good Transportation Demand Management Calculator Research Brief
    What Makes a Good Transportation Demand Management Calculator? [Research Brief]
    Scheib, Walter ;
    Kilpatrick, Ian
    2026-01-01 | PDF
    This study identified seventeen TDM calculators in use around the country. These calculators were evaluated on their interface, format, directions, methodology, validity, and versatility. The study then conducted two rounds of interviews. The first round was with some of the jurisdictions currently using these calculators to understand what went in ...
  • Lidar for Geotechnical Applications Technical Summary
    Lidar for Geotechnical Applications [Technical Summary]
    Gautreau, Gavin P.
    2026-01-01 | PDF
    This research focused on the utilization of Light Detection and Ranging (LiDAR) technology within the Louisiana Department of Transportation and Development (DOTD) for various geotechnical applications. The study addresses key aspects, including site investigation and reconnaissance for drilling operations, Geotechnical Asset Management inventory d ...
  • Survey of PerformanceBased and RiskBased Oversight Strategies and Methods
    Survey of Performance-Based and Risk-Based Oversight Strategies and Methods
    Gilbert, Tricia ;
    Lamont, Jennifer
    2025-12-01 | PDF
    Recent changes in aviation safety oversight in the Federal Aviation Administration (FAA) and globally have incorporated performance-based oversight (PBO) that assesses an organization's management system effectiveness in achieving defined safety objectives. PBO is intended to be complementary to traditional compliance-based oversight that examines ...
  • Electronic Institutional Review Board eIRB Usability Evaluation
    Electronic Institutional Review Board (eIRB) Usability Evaluation
    St. Amour, Elena ;
    Wark, Priscilla
    2025-11-01 | PDF
    The process of submitting an application for research involving human participants to the Institutional Review Board (IRB) at the Federal Aviation Administration (FAA) William J. Hughes Technical Center for Advanced Aerospace needs modernization. We conducted an evaluation of the first iteration of a newly proposed electronic Institutional Review B ...
  • ProcessingProperty Relationship of OxideOxide Composites
    Processing-Property Relationship of Oxide/Oxide Composites
    National Institute for Aviation Research (U.S.)  ...
    2025-10-01 | PDF
    A process-property relationship analysis has been undertaken on a set of Axiom Material AX-7800 data obtained under a program to develop the framework for qualification of oxide/oxide ceramic matrix composite materials. The data show high variability in physical and mechanical properties, resulting in unacceptably low B-basis allowable when using t ...
  • Measuring the Fire Hazard of Aircraft Products in the Cone Calorimeter
    Measuring the Fire Hazard of Aircraft Products in the Cone Calorimeter
    Lyon, Richard E. ;
    Emami, Tina
    2025-10-01 | PDF
    A dimensionless group of reaction-to-fire properties called the product fire hazard Π is measured in one or more cone calorimeter experiments and describes the contribution of a combustible product-to-fire growth of materials used in buildings, construction, and passenger aircraft cabins. The product fire hazard Π is a sole explanatory variable for ...
  • Survey of PerformanceBased and RiskBased Oversight Strategies and Methods
    Survey of Performance-Based and Risk-Based Oversight Strategies and Methods
    Gilbert, Tricia ;
    Lamont, Jennifer
    2025-08-01 | PDF
    Recent changes in aviation safety oversight in the Federal Aviation Administration (FAA) and globally have incorporated performance-based oversight (PBO) which assess organization management system effectiveness in achieving defined safety objectives. PBO is intended to be complementary to traditional compliance-based oversight which examines confo ...
  • Aviation Safety Oversight System Tools Technologies and Techniques
    Aviation Safety Oversight System Tools, Technologies, and Techniques
    Gilbert, Tricia ;
    Lamont, Jennifer
    2025-08-01 | PDF
    The FAA launched a Future of Oversight research initiative to meet regulatory and safety oversight challenges with the rapidly evolving U.S. National Airspace System with new aircraft technologies, emerging operations, and increasingly complex and global aviation industry operations and infrastructure. This initiative is intended to inform FAA poli ...
  • ULTEM 9085 Material Extrusion Polymer Based Additive Manufacturing Process Parameter Effects on Mechanical Performance
    ULTEM 9085™ Material Extrusion Polymer Based Additive Manufacturing: Process Parameter Effects on Mechanical Performance
    Tomblin, John ;
    Tay, Neville
    2025-08-01 | PDF
    The project objective is to correlate the changes in microstructure caused by the adjustment of high-impact process parameters to specimen tensile mechanical performance using ASTM D638 Type 1 static tensile tests. This project evaluated the effects of high-impact process parameters on the mechanical performance of additive manufactured ULTEM 9085 ...
  • Reproducing the Products of Flaming Combustion in the Microscale Combustion Calorimeter
    Reproducing the Products of Flaming Combustion in the Microscale Combustion Calorimeter
    Walters, Richard N. ;
    Speitel, Louise
    2025-08-01 | PDF
    The FAA microscale combustion calorimeter (MCC) operates by burning the evolved gases from a thermally degrading sample and measuring the oxygen consumption to calculate a heat release rate. Recent method developments using hyphenated MCC techniques enables measurements of the effect of vitiation on toxic combustion gas yields. Stoichiometric fuel ...
  • Backcalculated Dynamic Modulus Master Curve From the Time Histories of Falling Weight Deflectometer Surface Deflections
    Backcalculated Dynamic Modulus Master Curve From the Time Histories of Falling Weight Deflectometer Surface Deflections
    Notani, Mohammad Ali ;
    Cho, Seonghwan
    2025-07-14 | PDF
    Accurate structural evaluation of flexible pavements is important for cost-efficient maintenance and rehabilitation (M&R) strategies. Traditional back-calculation methods based on Falling Weight Deflectometer (FWD) data assume elastic behavior, overlooking the viscoelastic nature of asphalt materials and subsequently leading to inaccuracies. This s ...
41 - 60 / 1170
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