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FAA Technical Library

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 461 - 480 of 599 results
  • Scale Size of the Air Traffic Workload input Technique ATWIT A Review of Research
    Scale Size of the Air Traffic Workload input Technique (ATWIT): A Review of Research
    Fincannon, Thomas ;
    Ahlstrom, Vicki
    2014-11-01 | PDF
    Objective: This paper uses a review of previous studies to provide a recommendation for the optimal scale size of the Air Traffic Workload Input Technique (ATWIT). Background: The ATWIT is a measure of workload that was originally a 10-point scale, but subsequent research includes a 7-point variation of this scale. Scale size is known to impact ass ...
  • Now You See Me Now You Dont Change Blindness in Pilot Perception of Weather Symbology
    Now You See Me, Now You Don't: Change Blindness in Pilot Perception of Weather Symbology
    Ahlstrom, Ulf ;
    Suss, Joel
    2014-06-23 | PDF
    Objective: The overarching goal of this study is to perform a human factors assessment of the effects of variations in cockpit weather symbology on General Aviation (GA) pilot symbol perception. Background: To support the Next Generation Air Transportation System (NextGen) program, ongoing efforts focus on the implementation and use of weather tech ...
  • Nondestructive Inspection Research of Composite Materials Used on the Commercial Fllet Infrared Imaging for Defect Detection in Aircraft Structures Using Chaotic and Broadband Sound Excitation
    Nondestructive Inspection Research of Composite Materials Used on the Commercial Fllet: Infrared Imaging for Defect Detection in Aircraft Structures Using Chaotic and Broadband Sound Excitation
    2014-01-01 | PDF
    No Description
  • The High Ice Water Content Study of Deep Convective Clouds Report on Science and Technical Plan
    The High Ice Water Content Study of Deep Convective Clouds: Report on Science and Technical Plan
    2014-01-01 | PDF
    No Description
  • Human Factors Evaluation of Conflict Resolution Advisories in the En Route Domain
    Human Factors Evaluation of Conflict Resolution Advisories in the En Route Domain
    Hah, Sehchang ;
    Willems, Ben
    2013-10-01 | PDF
    Objective: In this human-in-the-loop simulation experiment, we evaluated how Conflict Resolution Advisories (CRA) affected en route controllers. Background: Controllers currently use a conflict probe and trial planning tool, known as the User Request Evaluation Tool (URET), which is available on the Radar Associate Position. However, under Trajecto ...
  • Staffed NextGen Tower A Camera Integration and ComputerHuman Interface PartTask Evaluation
    Staffed NextGen Tower: A Camera Integration and Computer-Human Interface Part-Task Evaluation
    Friedman-Berg, Ferne ;
    Racine, Nicole
    2013-09-01 | PDF
    Objective: The purpose of this study was to elicit user feedback and identify computer-human interface issues related to integrating the camera views onto the Staffed NextGen Tower (SNT) displays prior to full human-in-the-loop simulations. Background: Tower controllers in proposed SNT environments will use certified surveillance and camera views i ...
  • ThreeDimensional Assisted Defect Recognition Technique for Ultrasonic Inspection
    Three-Dimensional Assisted Defect Recognition Technique for Ultrasonic Inspection
    2013-01-01 | PDF
    No Description
  • Durability and Damage Tolerance Testing of a Beechcraft Starship ForwardWing with Large Damages
    Durability and Damage Tolerance Testing of a Beechcraft Starship Forward-Wing with Large Damages
    2013-01-01 | PDF
    No Description
  • Probabilistic Damage ToleranceBased Maintenance Planning for Small Airplanes
    Probabilistic Damage Tolerance-Based Maintenance Planning for Small Airplanes
    2013-01-01 | PDF
    No Description
  • Development of a Process Monitoring Strategy for Drilling and Broaching Operations in Critical Aircraft Engine Components
    Development of a Process Monitoring Strategy for Drilling and Broaching Operations in Critical Aircraft Engine Components
    2013-01-01 | PDF
    No Description
  • Human Factors Evaluation of Pointing Devices Used By Air Traffic Controllers Changes in Physical Workload and Behavior
    Human Factors Evaluation of Pointing Devices Used By Air Traffic Controllers: Changes in Physical Workload and Behavior
    Higgins, J. Stephen ;
    Willems, Ben
    2012-12-01 | PDF
    Objective: To ensure that air traffic controller interactions with present systems and the future Next Generation Transportation System (NextGen) are efficient and accurate, as well as without health detriments (e.g., musculoskeletal disorders), as possible, we conducted a simulation to explore the introduction of new pointing devices to air traffi ...
  • Separation Management Automation Reliability MetaAnalysis and Conflict Probe Reliability Analysis
    Separation Management: Automation Reliability Meta-Analysis and Conflict Probe Reliability Analysis
    Rein, Jonathan R ;
    Masalonis, Anthony J
    2012-11-01 | PDF
    Objective: The purpose of this study is to establish whether a valid performance criterion exists to determine the acceptability of the En Route Automation Modernization (ERAM) Conflict Probe’s conflict-detection accuracy and to evaluate observed accuracy against this criterion. Background: The Conflict Probe can exhibit very high or very low accur ...
  • Effects of Weather Presentation Symbology on General Aviation Pilot Behavior Workload and Visual Scanning
    Effects of Weather Presentation Symbology on General Aviation Pilot Behavior, Workload and Visual Scanning
    Ahlstrom, Ulf ;
    Dworsky, Matthew
    2012-11-01 | PDF
    Objective: The purpose of this study is to explore the effects of cockpit weather presentation symbology on General Aviation (GA) pilot weather avoidance, weather presentation usage, and cognitive workload. Background: To support the Next Generation Air Transportation System (NextGen) program, on-going efforts focus on the implementation and use of ...
  • Separation Management SepMan 2 Human Factors Evaluation of Conflict Probe Location and Format and Workstation Display Alternatives
    Separation Management (SepMan 2): Human Factors Evaluation of Conflict Probe Location and Format and Workstation Display Alternatives
    Zingale, Carolina ;
    Willems, Ben
    2012-10-01 | PDF
    Objective: The En Route Automation Modernization (ERAM) system will continue to integrate new capabilities and features to assist controllers in managing increasingly high levels of traffic in the National Airspace System (NAS). The Federal Aviation Administration Human Factors Branch conducted a study to examine potential modifications to the syst ...
  • Information Requirements Analysis for Remote Maintenance Monitoring Interfaces
    Information Requirements Analysis for Remote Maintenance Monitoring Interfaces
    Hilburn, Brian G ;
    Ahlstrom, Vicki
    2012-08-01 | PDF
    In this paper, we identify user requirements for Remote Maintenance Monitoring (RMM) and identify high-level RMM tasks based on the Cognitive Task Analysis results. RMM is a primary means of maintaining the National Airspace System. Technical Operations Specialists have specific information that they need to see to do their jobs effectively and eff ...
  • Evaluation of Friction Stir Weld Process and Properties for Aircraft Applications
    Evaluation of Friction Stir Weld Process and Properties for Aircraft Applications
    2012-01-01 | PDF
    No Description
  • Probabilistic Structural Risk Assessment and Risk Management for Small Airplanes
    Probabilistic Structural Risk Assessment and Risk Management for Small Airplanes
    2011-01-01 | PDF
    No Description
  • Failure of Notched Laminates under OutofPlane Bending
    Failure of Notched Laminates under Out-of-Plane Bending
    2011-01-01 | PDF
    No Description
  • Human in the Loop Investigation of Automation Requirements for Separation Management
    Human in the Loop Investigation of Automation Requirements for Separation Management
    Sollenberger, Randy ;
    Willems, Ben
    2010-12-01 | PDF
    The Separation Management Project is part of the Federal Aviation Administration’s (FAA) Next Generation Air Transportation System (NextGen) Plan. Human factors researchers from the FAA’s William J. Hughes Technical Center conducted a human-in-the-loop simulation to investigate variable lateral separation standards in the en route environment. Twel ...
  • En Route Data Communications Experimental Human Factors Evaluation
    En Route Data Communications: Experimental Human Factors Evaluation
    Willems, Ben ;
    Hah, Sehchang
    2010-11-01 | PDF
    Data Communication (Data Comm) is one of the key enablers required for the implementation of the Next Generation Air Transportation System (NextGen) Plan. NextGen addresses increasing air traffic levels and complexity for 2015 and beyond (Joint Planning and Development Office, 2007). We present the experimental evaluation of Data Comm between en ro ...
461 - 480 / 599