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Full-Text Articles in Engineering

Integration Of Military Unmanned Aerial Systems (Uas) Into The Us National Airspace System: The Relationship Between Uas Accidents And Safety Concerns, Omar J. Hamilton, Timm J. Bliss, Chad Depperschmidt Jan 2017

Integration Of Military Unmanned Aerial Systems (Uas) Into The Us National Airspace System: The Relationship Between Uas Accidents And Safety Concerns, Omar J. Hamilton, Timm J. Bliss, Chad Depperschmidt

International Journal of Aviation, Aeronautics, and Aerospace

The purpose of this study was to discover if a relationship existed between the most common safety concerns and the most common UAS accidents with regards to the integration of military unmanned aerial systems (UAS) into the National Airspace System (NAS). This study examined the most common causes of UAS accidents over a five-year period, the level of safety concerns and common concerns from UAS military pilots and sensor operators. The quantitative data was derived from the Air Force, Navy and Army Safety Offices, while the qualitative data was derived from an online questionnaire and follow-up interviews of US Air …


Using Conversation Analysis In Data-Driven Aviation Training With Large-Scale Qualitative Datasets, William A. Tuccio Ph.D., Maurice Nevile Ph.D. Jan 2017

Using Conversation Analysis In Data-Driven Aviation Training With Large-Scale Qualitative Datasets, William A. Tuccio Ph.D., Maurice Nevile Ph.D.

Journal of Aviation/Aerospace Education & Research

This paper contributes to a growing body of work related to the Conversation Analytic Role-play Method (CARM) by studying the primary flight instruction environment to create training interventions related to radio communications and flight instruction practices. Framed in the context of conversation analysis, an approach to the detailed analysis of naturally occurring interaction, the large-scale, long-duration qualitative audio/video data collection and coding methodology is discussed, followed by trends identified in the ongoing study. The concept of CARM “trainables” are discussed with examples. The study shows that large-scale qualitative datasets may be leveraged to produce valuable data-driven training interventions.


Finding The Balance Between Price And Protection: Establishing A Surface-To-Air Fire Risk-Reduction Training Policy For Air-Carrier Pilots, Earl W. Burress Jr., Ph.D. Jan 2017

Finding The Balance Between Price And Protection: Establishing A Surface-To-Air Fire Risk-Reduction Training Policy For Air-Carrier Pilots, Earl W. Burress Jr., Ph.D.

Journal of Aviation/Aerospace Education & Research

Currently, U.S. air carriers do not provide equipment or training necessary to mitigate the risk posed by surface-to-air fire (SAFIRE) threats. These threats consist of self-guided weapons (infrared shoulder-fired surface-to-air missiles), manually-aimed threats (small arms, recoilless grenade launchers, rockets, and light anti-aircraft artillery), and hand-held lasers. Technological solutions to counter infrared shoulder-fired missiles have been explored, but were rejected due to prohibitive equipment and maintenance costs. A lower cost option, providing air-carrier pilots with SAFIRE risk-reduction training, has not been formally addressed by the air-carrier industry or the U.S. federal government. This effort will use a business concept, the Cost-Benefit …


The Value Of A Collegiate Far Part 141 Jeopardy-Crew Resource Management (Crm)-Simulation Event, Samuel M. Vance Jan 2017

The Value Of A Collegiate Far Part 141 Jeopardy-Crew Resource Management (Crm)-Simulation Event, Samuel M. Vance

Journal of Aviation/Aerospace Education & Research

This article explores the viability of using a FAR Part 141 collegiate crew resource management (CRM) flight simulator scenario event as a jeopardy event (a graded, syllabus item) in an upper-level professional pilot curriculum course. Ultimately, the objective is to suggest this approach as a value-added curriculum consideration for other collegiate professional pilot programs. The selection of four CRM criteria to be examined was made by the course professor. Using the four principles, the students assembled the grading rubric for their event. The simulator scenario placed students in airspace, geography and weather dissimilar to that in which they were training …


Cabin Depressurization As A Hijacking Mitigation Tactic: A Consumer Perceptions Study, Rian Mehta, Stephen Rice, Scott R. Winter, Paul Buza Jan 2017

Cabin Depressurization As A Hijacking Mitigation Tactic: A Consumer Perceptions Study, Rian Mehta, Stephen Rice, Scott R. Winter, Paul Buza

Publications

The security of a commercial airline flight is the primary concern of all parties involved in the aviation industry. The policies and strategies of dealing with terrorist threats have evolved since the attacks of September 11, 2001. The current policy requires that the cockpit door be locked so that the hijackers have no access to the flight controls. A new method has been discussed whereby the pilots depressurize the cabin so as to eliminate the hijacking threat since all the cabin crew and passengers will be rendered unconscious. While there is a risk of possible negative impact on brain cells …


A Safety Management Model For Far 141 Approved Flight Schools, Flavio A. C. Mendonca, Thomas Q. Carney Jan 2017

A Safety Management Model For Far 141 Approved Flight Schools, Flavio A. C. Mendonca, Thomas Q. Carney

Publications

The Safety Management Annex (Annex 19), which became applicable in November 2013, consolidates safety management provisions previously contained in six other International Civil Aviation Organization (ICAO) Annexes, and will serve as a resource for overarching state safety management responsibilities. Through Annex 19, ICAO has required that its member states develop and implement safety management systems (SMS) to improve safety. This mandate includes an approved training organization that is exposed to aviation safety risks. In 2015, the FAA published AC 120-92B to provide guidance material for certificate holders operating under FAR 121, to implement and maintain an SMS. This AC may …


Increased System Fidelity For Navy Aviation Hypoxia Training, Beth. F. Wheeler Atkinson, Janet Marnane, Daniel L. Immeker, Jonathan Reeh, John Zbranek, Ashwin K. Balasubramanian, David M. Mcettrick, W. Tyler Scheeler Jan 2017

Increased System Fidelity For Navy Aviation Hypoxia Training, Beth. F. Wheeler Atkinson, Janet Marnane, Daniel L. Immeker, Jonathan Reeh, John Zbranek, Ashwin K. Balasubramanian, David M. Mcettrick, W. Tyler Scheeler

Publications

In 2009, the Naval Aviation Survival Training Program (NASTP) Trainer Management Team (TMT) identified a need for a next-generation normobaric mask-on hypoxia trainer with enhanced capabilities due to the lack of positive air pressure provided by existing capabilities. The lack of a positive pressure-on-demand airflow delivery for current mask-on hypoxia training has been cited as a potential training gap wherein 44% of students experience air hunger (Artino, Folga, & Vacchiano, 2009). As a result, it is unclear whether students are able to recognize more subtle symptoms of hypoxia or if they are masked by air hunger. To address this, researchers …