Keeping Your Distance: The Science Of Turns-Around-A-Point And Ground Reference Maneuvers,
2019
Minnesota State University, Mankato
Keeping Your Distance: The Science Of Turns-Around-A-Point And Ground Reference Maneuvers, Nihad E. Daidzic
Aviation Department Publications
Ground reference maneuvers are more important than you may think. Frequently regarded as unimportant or boring, ground reference maneuver training is often limited to a few minutes of flight instructor demonstration and brief student practice.
The Effect Of Electronic Flight Bags In Flight Training On Preflight Skill Development And Aeronautical Decision Making,
2019
Embry-Riddle Aeronautical University
The Effect Of Electronic Flight Bags In Flight Training On Preflight Skill Development And Aeronautical Decision Making, Shlok Misra, Michele Halleran
Student Works
This study was designed to evaluate the effects of utilizing Electronic Flight Bags (EFBs) in flight training with emphasis on preflight skill development and Aeronautical Decision Making. The study participants were student pilots or private pilots who used EFBs in flight training and had not logged more than 100 total flight hours. The study utilized a simulation of the preflight process of a Visual Flight Rules cross-country flight in which the participants answered questions related to the flight preparation. Fifty percent of the study’s population completed this survey with the information provided through an EFB and the other 50% sample …
Modifying Casting Parameters To Improve The High Temperature Ductility Of Investment Cast Nickel-Based Superalloy Pwa 1455,
2019
California Polytechnic State University, San Luis Obispo
Modifying Casting Parameters To Improve The High Temperature Ductility Of Investment Cast Nickel-Based Superalloy Pwa 1455, Lars Alexander Hedin, Cole Magnum Introligator
Materials Engineering
PCC Structurals, an industry leader in superalloy investment castings, has observed inconsistencies in the stress rupture performance of polycrystalline nickel-based superalloy PWA 1455. PCC has changed their casting parameters to reduce the thermal gradient during cooling but have been unable to correlate these changes with an increase in stress rupture elongation. Metallographic examination of past samples indicated microstructures composed of non- equiaxed dendritic grains with mean diameter of .021 inches along the test axis. A similar study on polycrystalline superalloys has indicated that excessive superheat temperatures above the liquidus can result in large grains identical to those observed, limiting the …
Editorial: Special Issue: Safety & Efficiency Of Civil Aviation: Selected Papers From The World Conferences Of The Air Transport Research Society And The World Conference On Transport Society - 2013,
2019
University of New South Wales
Editorial: Special Issue: Safety & Efficiency Of Civil Aviation: Selected Papers From The World Conferences Of The Air Transport Research Society And The World Conference On Transport Society - 2013, Paul Hooper, Ian Douglas, Chunyan Yu, Stefano Paleari
Chunyan Yu
The Air Transport Research Society (ATRS) is a Special Interest Group (SIG) of the World Conference on Transport Research Society (WCTRS). The ATRS annual World Conference was held at the University of Bergamo, Bergamo, Italy on 26-29 June 2013 and it attracted 266 papers from 37 countries. Also, the WCTRS triennial World Conference was held on 15- 18 July at Rio de Janeiro, Brazil, during which the ATRS organised several sessions devoted to air transport topics. This special issue of the Journal of Air Transport Studies has drawn upon all of this material to present four papers that promote improvements …
Forensic Analysis Of Spy Applications In Android Devices,
2019
Sam Houston State University
Forensic Analysis Of Spy Applications In Android Devices, Shinelle Hutchinson, Umit Karabiyik
Annual ADFSL Conference on Digital Forensics, Security and Law
Smartphones with Google's Android operating system are becoming more and more popular each year, and with this increased user base, comes increased opportunities to collect more of these users' private data. There have been several instances of malware being made available via the Google Play Store, which is one of the predominant means for users to download applications. One effective way of collecting users' private data is by using Android Spyware. In this paper, we conduct a forensic analysis of a malicious Android spyware application and present our findings. We also highlight what information the application accesses and what it …
A Technology Survey Of Emergency Recovery And Flight Termination Systems For Uas,
2019
Embry-Riddle Aeronautical University
A Technology Survey Of Emergency Recovery And Flight Termination Systems For Uas, Richard Stansbury, Wesley Tanis, Timothy Wilson
Richard Stansbury
For safe flight in the National Airspace System (NAS), either under the current interim rules or under anticipated longer-term regulatory guidelines facilitating unmanned aircraft system (UAS) access to the NAS, the UAS must incorporate technologies and flight procedures to ensure that neither people nor property in the air, on the ground, or on or in the water are endangered by the failure of an onboard component, by inappropriate unmanned aircraft (UA) response to pilot commands, or by inadvertent entry by the UA into prohibited airspace. The aircraft must be equipped with emergency recovery (ER) procedures and technologies that ensure that …
Safety Culture Awareness In Aviation Maintenance: Foundations To Present,
2019
Embry-Riddle Aeronautical University
Safety Culture Awareness In Aviation Maintenance: Foundations To Present, Tori Kobayashi
Student Works
Safety Culture awareness in aviation maintenance organizations is necessary for the performance of effective maintenance and the safe operation of aircraft. Maintenance organizations that promote a strong culture of safety encourage honesty and integrity within the workplace. The environment where maintenance is performed differs from other aviation related operations. The promotion of safety in maintenance operations has been proven over time in publications written by the earliest pioneer in aviation safety, Jerome Lederer. The awareness of safety culture in aviation maintenance has evolved with the industry to the present day.
Evaluating Small Uas Operations And National Airspace System Interference Using Aeroscope,
2019
Embry-Riddle Aeronautical University
Evaluating Small Uas Operations And National Airspace System Interference Using Aeroscope, Ryan J. Wallace, Kristy M. Kiernan, Tom Haritos, John Robbins, Jon M. Loffi
Ryan Wallace
A recent rash of near mid-air collisions coupled with the widespread proliferation of small unmanned aircraft systems (sUAS) raise concerns that integration is posing additional risk to the National Airspace System. In 2016, sUAS sighting reports by manned aircraft pilots averaged 147 per month. In the first three quarters of 2017, sUAS sightings jumped to 188 per month. The purpose of this study was to evaluate sUAS operator behavior to determine potential interference with aviation operations. While previous research has indeed yielded findings about operator behavior, such studies were generally based on data derived from Aviation Safety Reporting System filings …
Evaluating Small Uas Operations And National Airspace System Interference Using Aeroscope,
2019
Embry-Riddle Aeronautical University
Evaluating Small Uas Operations And National Airspace System Interference Using Aeroscope, Ryan J. Wallace, Kristy M. Kiernan, Tom Haritos, John Robbins, Jon M. Loffi
Journal of Aviation Technology and Engineering
A recent rash of near mid-air collisions coupled with the widespread proliferation of small unmanned aircraft systems (sUAS) raise concerns that integration is posing additional risk to the National Airspace System. In 2016, sUAS sighting reports by manned aircraft pilots averaged 147 per month. In the first three quarters of 2017, sUAS sightings jumped to 188 per month. The purpose of this study was to evaluate sUAS operator behavior to determine potential interference with aviation operations. While previous research has indeed yielded findings about operator behavior, such studies were generally based on data derived from Aviation Safety Reporting System filings …
The Changing Face Of Airmanship And Safety Culture Operating Unmanned Aircraft Systems,
2019
Embry-Riddle Aeronautical University
The Changing Face Of Airmanship And Safety Culture Operating Unmanned Aircraft Systems, Tracy Lamb
Student Works
The notion of using drones for commercial purposes has evolved in the past 5 years from the initial “boom” of excitement around this, somewhat of a novelty and curiosity, to more calculated and sophisticated use of unmanned aircraft systems (UAS), or drones. In the hands of true professionals, drones can offer highly efficient and profitable solutions for industrial, and commercial inspections and other data capturing tasks. The appetite for safe and efficient collection of data is a changing face of safety cultures and how teams and individuals apply airmanship principles, and how inspection crew and UAS crew interact. UAS are …
Unmanned Aerial System Integration Into The National Airspace System And Airports: Risk Mitigation Using Content Analysis Methodology,
2019
Florida Institute of Technology
Unmanned Aerial System Integration Into The National Airspace System And Airports: Risk Mitigation Using Content Analysis Methodology, Bhoomin Bhupendrabhai Chauhan
Theses and Dissertations
Over the last few years, the use of unmanned aerial systems (UAS) has significantly increased. With an increase in the use of UASs, the number of UAS sightings near manned aircraft and airports have also increased, as shown by the Federal Aviation Administration (FAA)(FAA, 2019a). Although not every near sighting had a severe consequence associated with it, the risks were still present. As UASs are becoming more readily available to the general public, the risks present due to UASs flying in the National Airspace System (NAS) and near airports is also increasing. For the study, incident and accident reports were …
Aviation Safety Action Program In The United States Air Force: Mobility Aircrews’ Intentions To Use Safety Reporting,
2019
Embry-Riddle Aeronautical University
Aviation Safety Action Program In The United States Air Force: Mobility Aircrews’ Intentions To Use Safety Reporting, Travis Jared Whittemore
Doctoral Dissertations and Master's Theses
No abstract provided.
Control Failures And How To Deal With It,
2019
Minnesota State University, Mankato
Control Failures And How To Deal With It, Nihad E. Daidzic
Aviation Department Publications
FAA Safety Seminar (GL1591497) held at Minnesota State University, Mankato Wiecking Center Auditorium at 18:00 CST on Thursday, April 18, 2019.
Assessing The Effectiveness Of The Collegiate Aviation Safety Reporting System (Casrs) At Western Michigan University's College Of Aviation,
2019
Western Michigan University
Assessing The Effectiveness Of The Collegiate Aviation Safety Reporting System (Casrs) At Western Michigan University's College Of Aviation, Logan Brown
Honors Theses
Aviation is a safety focused industry that intends to continually improve safety. Many safety models have been created, but right now the most prominent model is the International Civil Aviation Organization’s (ICAO) Safety Management System (SMS). It has four components: safety policy, safety risk management, safety assurance, and safety promotion. NASA’s nationwide reporting system, the Aviation Safety Reporting System (ASRS) incorporates these four components, as does the program created by Western Michigan University’s College of Aviation. Termed the Collegiate Aviation Safety Reporting System (CASRS), it was created to bring NASA’s program to a local scale. This paper examines international safety …
Final Report: A Comparison Of Three Evaluative Techniques For Validating Maintenance Documentation,
2019
Wichita State University
Final Report: A Comparison Of Three Evaluative Techniques For Validating Maintenance Documentation, Alex Chaparro, Bonnie Rogers, Chris Hambllin, Barbara Chaparro
Barbara S. Chaparro
Surveys and interviews reveal that general aviation manufacturers rely on user[s] to identify problems in maintenance documentation with corrections typically initiated in response to users-reported problems found in the manual;. This investigation compares techniques that manufacturers can use to improve the quality of the maintenance documentation developed by technical writing groups. The techniques, User Performance and Cognitive Walkthrough, were used to identify problems in aircraft maintenance documentation.
Final Report: A Comparison Of Three Evaluative Techniques For Validating Maintenance Documentation,
2019
Wichita State University
Final Report: A Comparison Of Three Evaluative Techniques For Validating Maintenance Documentation, Alex Chaparro, Bonnie Rogers, Chris Hambllin, Barbara Chaparro
Alex Chaparro
Surveys and interviews reveal that general aviation manufacturers rely on user[s] to identify problems in maintenance documentation with corrections typically initiated in response to users-reported problems found in the manual;. This investigation compares techniques that manufacturers can use to improve the quality of the maintenance documentation developed by technical writing groups. The techniques, User Performance and Cognitive Walkthrough, were used to identify problems in aircraft maintenance documentation.
Search And Rescue: The Importance Of Using Tracking Systems In Rural 135 Operations,
2019
Embry-Riddle Aeronautical University
Search And Rescue: The Importance Of Using Tracking Systems In Rural 135 Operations, April Larsen, Brent D. Bowen
Student Works
In January 2020, under the NextGen initiative put in place by the Federal Aviation Administration (FAA), all aircraft flying in controlled airspace, both general aviation and commercial operations, will be required to have an Automatic Dependent Surveillance – Broadcast (ADS–B) system installed and operational. However, this is not required for Title 14 Code of Federal Regulations (CFR) Part 135 operations taking place outside of controlled airspace. Part 135 of the Federal Aviation Regulations (FAR) refers to aircraft operating as on-demand or air taxi services. A substantial amount of these operator’s bases, as well as flights, are conducted outside of controlled …
High Consequence Safety Research And Policy: The Us Airline Application,
2019
Embry-Riddle Aeronautical University
High Consequence Safety Research And Policy: The Us Airline Application, Calissa Spooner, Tori Kobayashi, Brent D. Bowen
Student Works
The implementation of safety programs in Flight Operations has been successful since the Federal Aviation Administration formally introduced Safety Management Systems (SMS) procedures in 2000. The addition of safety programs like SMS into aviation organizations has been confirmed to improve safety culture, communication, and overall hazard mitigation. This research explores the changes and improvements that are made in maintenance programs where an SMS is formally implemented. In the United States it is legal for children under the age of twenty-four months to fly in commercial aircraft on the lap of a parent or guardian, while being unsecured or unrestrained. Throughout …
General Aviation Hypoxia And Reporting Statistics,
2019
Embry-Riddle Aeronautical University
General Aviation Hypoxia And Reporting Statistics, Timothy Holt, Jacqueline Luedtke, Jennah Perry, Michelle Hight, Claire Schindler, Pamela Ward
Journal of Aviation Technology and Engineering
Hypoxia is defined as a lack of oxygen throughout the body, which can be caused by several factors at any altitude. General aviation (GA) pilots may argue that most GA aircraft cannot attain the required altitudes where one might be more affected by hypoxia, but it is exactly that attitude that may makes pilots more susceptible to hypoxia. The impact of this hazardous attitude is even more apparent if one considers that out of the 590,038 certificated pilots in the USA, a little over 30% of them are GA pilots (FAA, 2015). The problem is that unlike airline pilots or …
Aviation Safety, Quality, And Economic Impact: A Policy Research System,
2019
Embry-Riddle Aeronautical University
Aviation Safety, Quality, And Economic Impact: A Policy Research System, Calissa Spooner, Tori Kobayashi, Cindy Greenman, Brent D. Bowen, Kaetlyn Blocker
Student Works
The United States airline industry is experiencing an underlying mix of challenges in areas of Quality, Safety, and Economics. This research focuses on three major components and the economic impact of each. The first aspect, Airline Quality and Safety Analysis, lays down a focus on imperative safety factors that affect major airlines in overall performance. Quality and Safety findings relate to potential safety shortcomings in the second aspect, aviation maintenance Safety Management Systems (SMS). The third aspect involves implementing the Policy Research Construct (PRC) methodology, which relates the underlying challenges in Airline Quality, Safety, and Economic areas by conducting research …
