Digital Commons Network^™

Aviation English: An Introduction, Peter H. Ragan

Journal of Aviation/Aerospace Education & Research

Aviation is a specialized, technology-based area that covers a broad range of activities, from esoteric analyses of compressible fluids, to selling tickets, to getting a clearance for takeoff. Accordingly, the language behavior inherent to such activities is diverse, often requiring specialized uses of English that are collectively labeled here as Aviation English. Aviation English figures prominently in most fields of aviation/aerospace education and practice, in regulatory and administrative agencies concerned with national and international commerce, norms and standards, and in academic, industrial, and government research and development. A greater awareness of the nature of Aviation English and of relevant resources …

Method For Producing Conductive Or Insulating Feedthroughs In A Substrate, Janet K. Lumpp, Susan D. Allen

Mechanical Engineering - Daytona Beach

A method for producing feedthroughs in a substrate having a front and back surface, wherein the substrate either has a hole or absorbs radiation at a given wavelength. The method includes selecting and intimately bonding a sheet to the back surface of the substrate with an adhesive which is absorptive at the given wavelength. If the substrate has a hole, an exposed area of the sheet is illuminated with laser radiation at the given wavelength and at a power level sufficient to ablate a portion of the sheet behind the exposed area, thereby creating the feedthrough in the substrate. If …

The Need For A United States Government Capacity To Analyze And Counter Foreign Perception Management Operations: Part Ii, Todd Levanthal

International Bulletin of Political Psychology

This is the second part of a three-part series by Mr. Todd Leventhal who from January 1987 to May 1996 was Program Officer for Countering Disinformation at the United States Information Agency (USIA.) The series reflects only his personal opinions, not those of USIA or the United States Government (USG.) It is presented with only the most minor editing but with extensive commentary by IBPP. The series also reflects IBPP's deep commitment to foster deliberation and--when appropriate-- change in science, policy, programs, and informed opinion.

Problems With Political Types, Ibpp Editor

International Bulletin of Political Psychology

The editor discusses and evaluates the concept of typology in the context of political psychology, including those who use typology as a tool.

Upcoming International Conference On Aviation And Communication, Ibpp Editor

International Bulletin of Political Psychology

The editor informs IBPP readers of an upcoming Aviation Communication conference. Conference topics include issues at the intersection of aviation, communication, political psychology, and technology. Other culture and human factors are also part of the conference emphasis.

The Need For A United States Government Capacity To Analyze And Counter Foreign Perception Management Operations: Part I, Todd Levanthal

International Bulletin of Political Psychology

This begins a three-part series by Mr. Todd Leventhal who from January 1987 to May 1996 was Program Officer for Countering Disinformation at the United States Information Agency (USIA.) The series reflects only his personal opinions, not those of USIA or the United States Government (USG.) It is presented with only the most minor editing, but with extensive commentary by IBPP. The series also reflects IBPP's deep commitment to foster deliberation and--when appropriate-- change in science, policy, programs, and informed opinion.

A Psychopolitical Analysis Of Situation Awareness: An Editorial, Ibpp Editor

International Bulletin of Political Psychology

The editor discusses aviation-related terrorism, situational awareness, and related psychological and human factors involved.

Burst Pressure Prediction Of Filament Wound Composite Pressure Vessels Using Acoustic Emission, Marcus Elwood Fisher

Master's Theses - Daytona Beach

This research demonstrates how acoustic emission (AE) data from flaw growth activity can be used to predict burst pressures in filament wound composite pressure vessels. Acoustic emission data were taken during hydroproof testing for a set of eleven ASTM standard 5.75 inch diameter fiberglass/epoxy bottles. Amplitude distributions were created using only the AE data up to 25% of the expected burst pressure to simulate low level proof loadings (thereby avoiding damage to the bottles). The bottles were tested at three different temperatures -- 32°F, 70°F, and 110°F - and hydroproofed using two different pressurization schemes and two transducer configurations. Moreover, …

The Psychopolitics Of Language And Communication, Ibpp Editor

International Bulletin of Political Psychology

The editor discusses political issues connected by linguistic and communicative discord and controversy.

The Psychology Of Moral Judgment: Applications For Counterintelligence And Personnel Security, Ibpp Editor

International Bulletin of Political Psychology

The editor discusses psychological aspects of moral development, referencing the work of Lawrence Kohlberg, in the context of espionage.

An Ethological Approach To Information Warfare, Ibpp Editor

International Bulletin of Political Psychology

The editor discusses the concept of information warfare from a historical perspective..

Dissonance In The Mideast, Ibpp Editor

International Bulletin of Political Psychology

The editor discusses political violence and the concept of cognitive dissonance in the context of Israel, Palestine, and the Middle East.

Hutus And Tutsis: A Case For Cognitive Complexity And Social Intelligence In Foreign Policy, Ibpp Editor

International Bulletin of Political Psychology

The editor discusses concepts of cognitive complexity and social intelligence in the context foreign policy. Political violence among Tutsi and Hutu ethnic groups is emphasized.

The Psychology Of Counterintelligence: Felix Dzerzhinsky And Postmodernist Dilemma, Ibpp Editor

International Bulletin of Political Psychology

The editor discusses the concepts of trust, counterintelligence, and personnel security, emphasizing and evaluating postmodernist perspectives. Felix Dzerzhinsky is considered.

Courts, Political Violence, And Problems With Witness Testimony, Ibpp Editor

International Bulletin of Political Psychology

The editor discusses the concept of witness testimony from a legal and psychological perspective.

Psychobiography And Politics, Ibpp Editor

International Bulletin of Political Psychology

The editor discusses how voters base their voting preferences and behaviors on the meaning given to a single event in the lives of the candidates in U.S. presidential elections.

Report, Native American Working Group Western Region Space Grant Meeting, Hank Lehrer, Brent D. Bowen

NASA Western Space Grant

Report, Native American Working Group - Western Region Space Grant Meeting - Santa Fe, NM at 2:00 PM, November 8, 1996

H. R. Lehrer (Nebraska)

Foreign Policy And The People's Republic Of China: A Behaviorist Perspective, Ibpp Editor

International Bulletin of Political Psychology

The editor discusses foreign policy as it relates to China through the lens of behavioral psychology.

Leadership And Psychopathy, Ibpp Editor

International Bulletin of Political Psychology

The editor discusses what makes for a successful leader, and whether such a leader can be psychopathic.

Xenophobia And Conflict Resolution, Ibpp Editor

International Bulletin of Political Psychology

The editor discusses xenophobia and conflict resolution in a post-two-superpower world.

The Psychology Of Conspiracy, Ibpp Editor

International Bulletin of Political Psychology

The editor discusses the psychological and moral aspects of chemical weapons in the context of terrorism and conspiracies.

Terrorism And Legal Competence, Ibpp Editor

International Bulletin of Political Psychology

The editor examines the concept of legal concept of competency in context of terrorism.

Experimental Validation Of Finite Element Analysis Software Applied To The Design Of A Motorcycle Swingarm, Bret Schaller

Master's Theses - Daytona Beach

This thesis documents the experimental validation of finite element analysis software applied to the design of a motorcycle swingarm. The process includes design and implementation of an onboard data acquisition system; definition and measurement of operational loads; laboratory correlation of loads; experimental validation of Pro/Mechanica finite element analysis software; design and prototype development of a single-sided motorcycle swingarm; and computer modeling using the Pro/Engineer solid modeling package.

Analysis Of Small Airports Within A One Hundred And Twenty Mile Radius Of Medium And/Or Large Airports, Cheryl Mitchell Cunningham

Master's Theses - Daytona Beach

The purpose of this research is to investigate how income, population age, scheduled air carrier services, and distance between competing airports impact annual scheduled passenger enplanements for airports in smaller communities. Small airports located within a 120 miles radius of larger sized (medium or large) airports are considered to be within the "shadow" of larger airports with which they must compete for passenger enplanements.

Two methods were employed to evaluate shadow airports within a 120 mile radius of larger airports. First, an historical view, analyzing each of the airports with regard to schedule passenger enplanements, median disposable incomes, median ages, …

Trading With China - An Opportunity With Historic Precedent, Tim Brady

Publications

Dr. Brady writes about the future growth of Chinese industries with a focus on the impact of their growth on the aviation community in the United States. The opportunities for trade are enormous and should be handled with an in-depth knowledge of Chinese culture. Opportunities in higher education also abound.

Detection Of Fatigue Crack Growth In A Simulated Aircraft Fuselage, Michael Lee Marsden

Master's Theses - Daytona Beach

Acoustic emission (AE) nondestructive testing can detect fatigue cracks as they occur in complex structures. One use for AE has been in-flight detection of fatigue cracks in aircraft. The KC-135 aircraft were successfully monitored as early as 1979. The main problem with this and subsequent applications was an unfavorable signal to noise ratio, the key being to separate the small amplitude crack signals from the large amplitude ambient noise. This was accomplished here through the use of a Kohonen self-organizing map (SOM) neural network.

In order to simulate a fuselage undergoing fatigue, a pressure vessel was constructed from a 0.040 …

Numeric Keyboard Layouts: An Ergonomic Approach, Tricia S. Lowe

Master's Theses - Daytona Beach

This study investigated the most effective method of numeric data entry, by means of a numeric keypad. The methods of numeric data entry were (a) two keypads with different numerical configurations, (b) two keypads with identical numerical configurations, and (c) one keypad with only a single numerical configuration. The two configurations utilized were the telephone and the calculator. An experimental design, with focus on the post-test only control group, was utilized. Sixty randomly selected students from the population attending Embry-Riddle Aeronautical University were assigned to five experimental groups.

The results indicated no significant differences: (a) for the number of errors …

A Methodology For The Prediction Of The Empennage In-Flight Loads Of A General Aviation Aircraft Using Backpropagation Neural Networks, Maciej Marciniak

Master's Theses - Daytona Beach

Backpropagation neural networks have been used to predict strain resulting from the maneuver in-flight loads in the empennage structure of a Cessna 172P. The purpose of this research was to develop a methodology for the prediction of strain in the tail section of a general aviation aircraft and to determine the minimum set of sensors necessary to adequately train the neural networks. Linear accelerometer, angular accelerometer, rate gyro, and strain gage signals were collected in flight using DAQBook portable data acquisition system for dutch-roll, roll, sideslip left, sideslip right, stabilized g turn left, stabilized g turn right, and push-pull maneuvers …

Experimental Results Of Neutron Fluence Outside An Iron Shield In The Forward Direction, M. M.C. Torres, A. J. Elwyn, D. Fein, E. James, K. Johns, W. Davis, D. P. Ciampa, E. Mierkiewicz

Publications

This work represents the first systematic study at a high energy accelerator of the depth dependence of neutron fluence in longitudinal shielding.

Behavior Of A Hypersonic Nozzle Using Finite Rate Chemistry, Guillermo Jose Hernandez Paul

Master's Theses - Daytona Beach

This study is concerned with the investigation of the behavior of a hypersonic nozzle with finite rate chemistry. First, equations describing steady one dimensional flow through a nozzle are presented. Solution methodologies for frozen, equilibrium and detailed chemistry flow are then discussed. A hydrogen-air chemical reaction mechanism, which is made up of fourteen different chemical species, and forty nine chemical reactions is used in this investigation for obtaining detailed chemistry flow solutions. The investigation also performs a sensitivity analysis on the reaction mechanism. Results from this may be used to eliminate a particular reaction from the chemical reaction mechanism that …