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Embry-Riddle Aeronautical University

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2008

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Articles 1 - 13 of 13

Full-Text Articles in Engineering

A Three-Dimensional Pattern-Space Representation For Volumetric Arrays, William C. Barott, Paul G. Steffes Dec 2008

A Three-Dimensional Pattern-Space Representation For Volumetric Arrays, William C. Barott, Paul G. Steffes

Publications

A three-dimensional pattern-space representation is presented for volumetric arrays. In this representation, the radiation pattern of an array is formed by the evaluation of the three-dimensional pattern-space on a spherical surface. The scan angle of the array determines the position of this surface within the pattern-space. This pattern-space representation is used in conjunction with a genetic algorithm to minimize the sidelobe levels exhibited by a thinned volumetric array during scanning.

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Adventures On The Dark Continent, Hal Cope Nov 2008

Adventures On The Dark Continent, Hal Cope

ERAU Prescott Aviation History Program

Fascinating stories of flying adventures in Kenya, from
1962-1967 as told by a bush pilot, safari guide, African
wildlife photographer, airline Captain, and aviation
executive/consultant, better known as “Bwana Hal”

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Book Review: Tourists In Space: A Practical Guide, T. D. Oswalt Aug 2008

Book Review: Tourists In Space: A Practical Guide, T. D. Oswalt

Publications

This document is Dr. Oswalt’s review of Tourists in Space : a Practical Guide by Erik Seedhouse. Springer/Praxis, 2008 314p, 9780387746432 $34.95

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Body Limb Movement Limiter, Susan Davis Allen Jul 2008

Body Limb Movement Limiter, Susan Davis Allen

Mechanical Engineering - Daytona Beach

A body limb movement limiter restrains the movement of a person's arm so as to protect the person's shoulder or restrains the movement of a person's lower leg with respect to the upper leg so as to protect the person's knee. The device uses a housing having a reel disposed therein with a tether attached thereto and a shear thickening non-Newtonian fluid disposed within the housing so that the fluid acts on the reel during a payout procedure of the tether. The housing is attached to a strap secured about the torso of the person while the free end of …

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The Status Of Women Faculty In Four-Year Aviation Higher Education Programs, David C. Ison Jul 2008

The Status Of Women Faculty In Four-Year Aviation Higher Education Programs, David C. Ison

Publications

The purpose of the study was to evaluate the status of women's participation in full-time, non-engineering aviation baccalaureate programs in the United States. In addition, the involvement of women in academic aviation leadership positions (such as chair, dean, or director) was evaluated. Of 353 full-time aviation faculty members employed at 60 different aviation programs meeting the study's criteria, 36 (10.1 %) were female. Eighty faculty were identified in academic leadership positions, and of these faculty leaders, 8 (10%) were women. These participation rates were found to be slightly higher than those found among the pilot population and in the aviation …

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A History Of Prescott's Ernest A. Love Field, Nancy Burgess Feb 2008

A History Of Prescott's Ernest A. Love Field, Nancy Burgess

ERAU Prescott Aviation History Program

Learn about the Airport named for this hometown hero in "A History Of Prescott's Ernest A. Love Field" by City of Prescott's Preservation Specialist Nancy Burgess

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The Military Career Of Ernest A. Love, Alan Roesler Jan 2008

The Military Career Of Ernest A. Love, Alan Roesler

ERAU Prescott Aviation History Program

The Prescott aviator’s 22 WW I combat missions in seven short weeks in France in 1918

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Dependable And Certifiable Real-World Systems – Issue Of Software Engineering Education, Andrew J. Kornecki Jan 2008

Dependable And Certifiable Real-World Systems – Issue Of Software Engineering Education, Andrew J. Kornecki

Department of Electrical Engineering and Computer Science - Daytona Beach

Embedded software and dedicated hardware are vital elements of the modern world, from personal electronics to transportation, from communication to aerospace, from military to gaming, from medical systems to banking. Combinations of even minor hardware or software defects in a complex system may lead to violation of safety with or even without evident system failure, a major problem that the computing profession faces is the lack of a universal approach to unite the dissimilar viewpoints presented by computer science, with its discrete and mathematical underpinnings, and by computer engineering, which focuses on building real systems and considering spatial and material …

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Determinants Of Financial Health Of Us General Aviation Airports, Vitaly S. Guzhva, Massoud Bazargan, David A. Byers Jan 2008

Determinants Of Financial Health Of Us General Aviation Airports, Vitaly S. Guzhva, Massoud Bazargan, David A. Byers

Management, Marketing and Operations - Daytona Beach

This survey-based study investigates the current financial environment of US general aviation airports. Due to a dearth of data and research on the financial performance of general aviation airports, the paper provides vital information regarding the critical needs and major revenue sources of such airports.The findings suggest that general aviation airports can be self-sustaining regardless of their location, runway length and other airport-specific characteristics.The attitudes of the airport manager towards the importance of financial self-sustainability, positive relationships with local communities, and utilisation of non-traditional and non-aviation revenue sources are found to be critical for the financial health of general aviation …

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Entrepreneurial Spirit In Government Managed Enterprises: Evidence From The U.S. General Aviation Airports, Vitaly S. Guzhva, Massoud Bazargan, David A. Byers Jan 2008

Entrepreneurial Spirit In Government Managed Enterprises: Evidence From The U.S. General Aviation Airports, Vitaly S. Guzhva, Massoud Bazargan, David A. Byers

Management, Marketing and Operations - Daytona Beach

While a number of studies introduce entrepreneurship in the public sector, there is still a need for empirical research in this field. We use a survey of U.S. general aviation airport managers to investigate the benefits of entrepreneurial spirit in public sector management. The results of logistic regressions suggest that the airport managers’ beliefs in importance of self-sustainability significantly improve the likelihood of general aviation airports to be self-sustaining. On the other hand, the airport specific characteristics, such as a favorable location, county population, and others are not statistically significant in achieving self-sustainability. Our findings support the literature that argue …

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A Process Plan For Consensus Building In The Evaluation Of Nsgc & Epscor Native American Outreach Program, Jocelyn S. Nickerson, Brent D. Bowen, Henry R. Lehrer Jan 2008

A Process Plan For Consensus Building In The Evaluation Of Nsgc & Epscor Native American Outreach Program, Jocelyn S. Nickerson, Brent D. Bowen, Henry R. Lehrer

Publications

The NASA Nebraska Space Grant (NSGC) & EPSCoR Programs at the University of Nebraska at Omaha have embarked on a unique educational journey known as the Nebraska Native American Outreach program (NNAOP). The NNAOP’s main objective is to encourage and motivate Native American students to be more competitive in mathematics and science. This program has allowed for a variety of educational and public outreach activities to take place. However, in order to continually provide effective support to Nebraska’s Native American community, NSGC & EPSCoR sought an evaluation technique for the NNAOP. To execute such an evaluation, NSGC organized the first …

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Classification And Analysis Of Errors Reported In Aircraft Maintenance Manuals, Bonnie Lida Rogers, Christopher J. Hamblin, Alex Chaparro Jan 2008

Classification And Analysis Of Errors Reported In Aircraft Maintenance Manuals, Bonnie Lida Rogers, Christopher J. Hamblin, Alex Chaparro

Publications

Previous research has identified maintenance information as one of the primary causal factors of maintenance error. Incorrect maintenance information has also been cited as a contributing factor in a number of recent aircraft mishaps. To date no one has studied the types of errors found in aircraft maintenance manuals published by manufacturers. The purpose of this research is to analyze Publication Change Requests (PCRs) to document the most frequently reported types of errors found in aircraft maintenance manual, to identify how errors vary across Air Transport Association (ATA) chapters, and identify the corrective actions required to address the cited problem. …

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Ergonomic Analysis Of A Hair Salon, Joseph Keebler, David Schuster, Scott Ososky Jan 2008

Ergonomic Analysis Of A Hair Salon, Joseph Keebler, David Schuster, Scott Ososky

Publications

Cosmetology involves a number of diverse tasks that have been implicated in cumulative trauma disorders and in other workplace injuries. This case study presents an analysis of injury risk and prevalence in a salon. Individual, occupational, and organizational factors are considered, and potential areas where risk can be reduced are presented.

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