The Nature Of Stalls: Not All Stalls Are Created Equal, 2019 Minnesota State University, Mankato
The Nature Of Stalls: Not All Stalls Are Created Equal, Nihad E. Daidzic
Aviation Department Publications
FAA Safety Seminar (GL1588593F) held at Modern Avionics/Air Trek North, Eden Prairie, MN at 9:00 CST on Saturday, February 9, 2019.
Urban Flow And Small Unmanned Aerial System Operations In The Built Environment, 2019 Embry-Riddle Aeronautical University
Urban Flow And Small Unmanned Aerial System Operations In The Built Environment, Kevin A. Adkins
Kevin A. Adkins, PhD
The Federal Aviation Administration (FAA) has put forth a set of regulations (Part 107) that govern small unmanned aerial system (sUAS) operations. These regulations restrict unmanned aircraft (UA) from flying over people and their operation to within visual line of sight (VLOS). However, as new applications for unmanned aerial systems (UAS) are discovered, their capabilities improve, and regulations evolve, there is an increasing desire to undertake urban operations, such as urban air mobility, package delivery, infrastructure inspection, and surveillance. This built environment poses new weather hazards that include enhanced wind shear and turbulence. The smaller physical dimensions, lower mass and …
W&B For Far 23 Airplanes Tutorial, 2019 Minnesota State University, Mankato
W&B For Far 23 Airplanes Tutorial, Nihad E. Daidzic
Aviation Department Publications
No abstract provided.
W&B Problems For Far/Cs 25 Airplanes Tutorial, 2019 Minnesota State University, Mankato
W&B Problems For Far/Cs 25 Airplanes Tutorial, Nihad E. Daidzic
Aviation Department Publications
Weight and Balance (W&B) computations are essential step in ensuring that the aircraft (in this case FAR/CS 25 Transport-category airplanes) is properly loaded with its Center of Mass (CM) of Center of Weight/Gravity (CG) in the proper range.
Suas: Cybersecurity Threats, Vulnerabilities, And Exploits, 2019 Embry-Riddle Aeronautical University
Suas: Cybersecurity Threats, Vulnerabilities, And Exploits, Philip Craiger, Gary Kessler, William Rose
J. Philip Craiger, Ph.D.
The FAA predicts that purchases of hobbyist small unmanned aerial systems (sUAS) will grow from 1.9 million in 2016 to 4.3 million by 2020, and commercial sUAS to increase from 600,000 in 2016 to 2.7 million by 2020. sUAS, often referred to as 'drones,' are comprised of aeronautical hardware, a CPU, RAM, onboard storage, radio frequency communications, sensors, a camera, and a controller used by the pilot-in-command (PIC). Some have argued that a sUAS is essentially a flying computer. As such, sUAS are sometimes susceptible to many of the types of attacks that are often used on PC-based computers attached …
Educating The Space Scientists At Embry-Riddle Through Design, Build And Fly Rocketry Experience, 2019 Embry-Riddle Aeronautical University - Daytona Beach
Educating The Space Scientists At Embry-Riddle Through Design, Build And Fly Rocketry Experience, Pedro Llanos, Robert E. Haley, Sathya Gangadharan
Pedro J. Llanos (www.AstronauticsLlanos.com)
The Impact Of Flipped Learning On Student Academic Performance And Perceptions, 2019 University of North Dakota
The Impact Of Flipped Learning On Student Academic Performance And Perceptions, Mark J. Dusenbury, Myrna R. Olson
Teaching & Learning Faculty Publications
The purpose of this study was to explore if flipped learning has an impact on aviation students perceptions and academic performance in a human factors course. A total of 81 students from a large Midwestern university participated. The Course Evaluation Survey (CES) was used to measure student perceptions, while course exams were used to measure academic performance. To analyze the data, the researchers use paired sample t-tests, independent sample t-tests, and a MANCOVA. Findings show students in the flipped classroom did not perform better than the lecture classroom. In addition, students in the lecture group had significantly higher overall course …
Preflight Weather Worksheet, 2019 Embry-Riddle Aeronautical University
Preflight Weather Worksheet, Embry-Riddle Aeronautical University
Weather Training Modules
Preflight Weather Worksheet
- Big Picture
- Hazards
- Visibility
Beyond 2020 Nextgen Compliance: Human Factors And Cognitive Loading Issues For Commercial And General Aviation Pilots, 2019 Embry-Riddle Aeronautical University
Beyond 2020 Nextgen Compliance: Human Factors And Cognitive Loading Issues For Commercial And General Aviation Pilots, Mark D. Miller, Sam Holley
Publications
As previously identified by the authors, digitized flight decks have realigned SHELL model components and introduced cognitive overload concerns. Considering changes from implementing Next Generation air traffic management requirements in 2020, the authors assess digitized interfaces associated with cockpit displays of information integral to performance based navigation and similar operations. Focus is placed on Automatic Dependent Surveillance Broadcast, digitized communications, and expanded electronic flight bags. The ADSB (In) cockpit display will enable pilots to have flight visual awareness on aircraft, terrain, weather and hazards to flight through live satellite updates every second. Increased optical demands and cognitive loading are anticipated …
The Effect Of Experiential Education On Pilots' Vfr Into Imc Decision-Making, 2019 Western Michigan University
The Effect Of Experiential Education On Pilots' Vfr Into Imc Decision-Making, Geoffrey R. Whitehurst, Lori Brown, William G. Rantz, Dominic Nicolai, Jessica M. Bradley
Journal of Aviation/Aerospace Education & Research
In aviation, safety is always a primary consideration, and this is especially true during a pilot’s flight training to instill that safety mentality. However, this means that pilots are restricted by safety policies from encountering difficult weather situations during their training, which could, potentially, improve their weather decision-making skills for avoiding future hazardous weather encounters. Thirty-six general aviation pilots of varying instrument flight experience (IF) were allocated, using stratified random sampling based on their IF, to one of three groups, a control group and two educational treatment intervention groups. The educational treatment interventions were designed to improve the participant’s ability …
Task Based Risk Assessment For Human Factors Impact On Aviation Maintenance Deviations: A Case Study On Three Specific Tasks And Their Operational Implications, 2019 Technological University Dublin
Task Based Risk Assessment For Human Factors Impact On Aviation Maintenance Deviations: A Case Study On Three Specific Tasks And Their Operational Implications, Stephen Caffrey, Laís Veloso Lara, Christopher Murtagh, Maria Chiara Leva, Victor Hrymak
Conference papers
This paper investigates human performance on a set of selected tasks in an aviation maintenance organisation, where a significant prevalence of unsafe acts and conditions were observed. The methodology began with visual inspections of the work environment. Semi structured interviews were then undertaken to gain an insight into the job demands and critical issues reported by front line operators. Three representative critical tasks were then selected for a detailed task analysis. This fed into a task based risk assessment that mapped out safety critical deviations together with timelines for nominal and deviation paths. The likelihood and severity of potential outcomes …
Landing-Gear Impact Response: A Non-Linear Finite Element Approach, 2019 University of North Florida
Landing-Gear Impact Response: A Non-Linear Finite Element Approach, Tuan H. Tran
UNF Graduate Theses and Dissertations
The primary objective of this research is to formulate a methodology of assessing the maximum impact loading condition that will incur onto an aircraft’s landing gear system via Finite Element Analysis (FEA) and appropriately determining its corresponding structural and impact responses to minimize potential design failures during hard landing (abnormal impact) and shock absorption testing. Both static and dynamic loading condition were closely analyzed, compared, and derived through the Federal Aviation Administration’s (FAA) airworthiness regulations and empirical testing data.
In this research, a nonlinear transient dynamic analysis is developed and established via NASTRAN advanced nonlinear finite element model (FEM) to …
Usability Analysis Of Convective Sigmets, 2019 Embry-Riddle Aeronautical University
Usability Analysis Of Convective Sigmets, Jackie Mcsorley, Beth Blickensderfer
General Aviation Weather Display Interpretation
- Introduction
- Methods
- Results
○ Interface Analysis: System Usability Scale
○ Workload Analysis: NASA-TLX
- Discussion
- Current Investigations
Aviation Weather Products In General Aviation: Interpretability And Usability Research Trends, 2019 Embry-Riddle Aeronautical University
Aviation Weather Products In General Aviation: Interpretability And Usability Research Trends, Jacqueline Mcsorley, Jayde King, Beth Blickensderfer
General Aviation Weather Display Interpretation
As a result of advances in weather forecasting and technology, today’s General Aviation (GA) pilots have access to a wealth of aviation weather information. During pre-flight planning, GA pilots may access weather radar images, satellite pictures, winds, and forecast maps. During flight, pilots can access in-cockpit weather displays, as well as, handheld portable weather devices. Despite the increasing advancement and accessibility of weather displays, there is limited research addressing the interpretability of both in-cockpit and preflight weather displays. This is particularly concerning considering that preflight planning and poor product interpretability have been cited as possible contributing factors for GA weather …
Fatigue Identification And Management In Flight Training: An Investigation Of Collegiate Aviation Pilots, 2019 Embry-Riddle Aeronautical University
Fatigue Identification And Management In Flight Training: An Investigation Of Collegiate Aviation Pilots, Flavio A. C. Mendonca Ph.D.
Publications
Pilot fatigue is a significant hazard affecting flight operations;
- Generally the product of one or more factors: Disrupted or lack of sleep;
- Inadequate food and or fluid intake;
- Mental;
- and Physical fatigue.
Previous studies have focused on military and commercial flight operations;
- Little to nothing has been done to investigate fatigue identification & management by general aviation pilots!
Transforming The Professional Flight Program Curriculum: Justification, Process, And Future Development, 2019 Purdue University
Transforming The Professional Flight Program Curriculum: Justification, Process, And Future Development, Julius Keller, Flavio A. C. Mendonca, Brian G. Dillman, Michael Suckow
Publications
According to the International Civil Aviation Organization (ICAO), by 2036 the aviation sector will need 620,000 new pilots, 125,000 new air traffic controllers, and 1.3 million aircraft maintenance personnel (ICAO, 2018);
Pilots seeking a first officer position (a common entry-level position at Part 121 air carriers) are required to possess an Airline Transport Pilot (ATP) Certificate and 1,500 hours of total flight time;
There are some exceptions!
Support from administration
Quantity vs Quality;
How can flight faculty improve student learning and job readiness?
Expendable 3d Printed Rescue Drone, 2019 The University of Akron
Expendable 3d Printed Rescue Drone, Matthew Chapman, Nathan Knutty, Matthew Chapman
Williams Honors College, Honors Research Projects
This project team designed a 3D printed, expendable drone capable of flying for 80 minutes with a 5 lb payload in order to deliver rescue supplies to individuals in distress.
Double Stud Cargo Fitting Research, Alternative Cargo Clip Design And Analysis, 2019 Fatih Sultan Mehmet Vakif University,Aluteam
Double Stud Cargo Fitting Research, Alternative Cargo Clip Design And Analysis, Cemal İrfan Çalişkan, Ebubekir Koç Dr, Hamaid Mahmood Khan Dr, Mustafa Enes Bulduk
International Journal of Aviation, Aeronautics, and Aerospace
It can be said that today's civil aviation basics began to be laid in the 1950s. This date is also important as the period in which the rules are being written and at the same time, some system solutions are produced by testing the methods of cargo loading. The cargo clip used in these cargo loading systems will be the subject of our article. In this context, the development process of the clip, which started in 1953 until today, will be examined in the light of the patent applications of the period; Afterwards, alternative clip-on work to the current cargo …
A New Model For Lifting Condensation Levels Estimation, 2019 Minnesota State University, Mankato
A New Model For Lifting Condensation Levels Estimation, Nihad E. Daidzic
Aviation Department Publications
Knowledge of and the ability to predict lifting condensation levels (LCL) is important ingredient in weather predictions, cloud formation, planetary albedo and Earth’s energy balance. It is also essential topic in aviation safety and flight operations. In this article, we derive a new model of LCL and compare it to some older commonly-used models. This includes also the recently published Romps’ (2017) model. The new model presented here includes dependence, however weak, of the surface atmospheric pressure and the specific humidity on the LCL height and temperature. Such is not the case with widely used models and expressions by Espy …
Effects Of Exit Doors And Number Of Passengers On Airport Evacuation Effeciency Using Agent Based Simulation, 2019 Embry-Riddle Aeronautical University - Daytona Beach
Effects Of Exit Doors And Number Of Passengers On Airport Evacuation Effeciency Using Agent Based Simulation, Jie Chen, Dahai Liu, Sirish Namilae, Sang-A Lee, Jennifer E. Thropp, Younho Seong
International Journal of Aviation, Aeronautics, and Aerospace
Many factors determine the efficiency of evacuation at an airport during emergencies. These factors are very complicated and many times, unpredictable. The Federal Aviation Administration provides numerous advisory circulars and regulations for managing airport evacuation. However, a thorough literature review suggests that research on airport evacuation is still very limited. A study was designed to simulate an airport evacuation to address this problem. This study selected a local certificated airport in the United States for this purpose. We developed and validated a situation model using AnyLogic to investigate evacuation time at this airport. Using different variables, such as the number …