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1

Menhinick, Richard Temple. "Sea control & maritime projection for Australia maritime air power and air warfare /." Access electronically, 2003. http://www.library.uow.edu.au/adt-NWU/public/adt-NWU20040730.161702/index.html.

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2

Volpe, Kevin. "Persistent and continuous? U.S. carrier aviation in irregular warfare." Quantico, VA : Marine Corps Command and Staff College, 2008. http://handle.dtic.mil/100.2/ADA490808.

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3

Adams, Jason W. Adams Jason W. "An analysis of port-visit costs of U.S. Navy aircraft carriers." Monterey, Calif. : Naval Postgraduate School, 2008. http://handle.dtic.mil/100.2/ADA483584.

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4

Thate, Timothy J. Michels Adam S. "Requirements for digitized aircraft spotting (Ouija) board for use on U.S. Navy aircraft carriers /." Monterey, Calif. : Springfield, Va. : Naval Postgraduate School ; Available from National Technical Information Service, 2002. http://library.nps.navy.mil/uhtbin/hyperion-image/02sep%5FThate.pdf.

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Thesis (M.S. in Information Systems Management)--Naval Postgraduate School, September 2002.
Thesis advisor(s): Alex Bordetsky, Glenn Cook. Includes bibliographical references. Also available online.
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5

Pascual, Vincent D. "The conceptual design and evaluation of an accuracy control system to support the hull construction of aircraft carriers." Master's thesis, This resource online, 1991. http://scholar.lib.vt.edu/theses/available/etd-01122010-020056/.

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6

York, Michael A. "Optimal Scheduling and Operating Target (OPTAR) cost model for aircraft carriers in the fleet response plan." Thesis, Monterey, Calif. : Naval Postgraduate School, 2008. http://edocs.nps.edu/npspubs/scholarly/theses/2008/Sept/08Sep%5FYork.pdf.

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Thesis (M.S. in Operations Research)--Naval Postgraduate School, September 2008.
Thesis Advisor(s): Brown, Gerald G. "September 2008." Description based on title screen as viewed on October 31, 2008. Includes bibliographical references (p. 51-52). Also available in print.
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7

Michels, Adam S., and Timothy Thate. "Requirements for digitized aircraft spotting (Ouija) board for use on U.S. Navy aircraft carriers." Thesis, Monterey California. Naval Postgraduate School, 2002. http://hdl.handle.net/10945/4447.

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This thesis will evaluate system and process elements to initiate requirements modeling necessary for the next generation Digitized Aircraft Spotting (Ouija) Board for use on U.S. Navy aircraft carriers to track and plan aircraft movement. The research will examine and evaluate the feasibility and suitability of transforming the existing two-dimensional static board to an electronic, dynamic display that will enhance situational awareness by using sensors and system information from various sources to display a comprehensive operational picture of the current flight and hangar decks aboard aircraft carriers. The authors will evaluate the current processes and make recommendations on elements the new system would display. These elements include what information is displayed, which external systems feed information to the display, and how intelligent agents could be used to transform the static display to a powerful decision support tool. Optimally, the Aircraft Handler will use this system to effectively manage the Flight and Hangar decks to support the projection of air power from U.S. aircraft carriers.
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Hall, Matthew H. "The impact of long-term aircraft carrier maintenance scheduling on the Fleet Readiness Plan." Thesis, Monterey, Calif. : Springfield, Va. : Naval Postgraduate School ; Available from National Technical Information Service, 2004. http://library.nps.navy.mil/uhtbin/hyperion/04Sep%5FHall.pdf.

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9

Callahan, Jeremy. "Metrics of METOC forecast performance and operational impacts on carrier strike operations." Thesis, Monterey, Calif. : Springfield, Va. : Naval Postgraduate School ; Available from National Technical Information Service, 2006. http://library.nps.navy.mil/uhtbin/hyperion/06Sep%5FCallahan.pdf.

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Thesis (M.S. in Meteorology and Physical Oceanography)--Naval Postgraduate School, September 2006.
Thesis Advisor(s): Tom Murphree, Rebecca Stone. "September 2006." Includes bibliographical references (p. 61-62). Also available in print.
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10

Adams, Jason W. "An analysis of port-visit costs of U.S. Navy aircraft carriers." Thesis, Monterey, Calif. : Naval Postgraduate School, 2008. http://handle.dtic.mil/100.2/ADA483584.

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Thesis (M.S. in Operations Research)--Naval Postgraduate School, June 2008.
Thesis Advisor(s): Koyak, Robert A. "June 2008." Description based on title screen as viewed on August 26, 2008. Includes bibliographical references (p. 55). Also available in print.
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11

Wolfson, Dianna. "A solution to the inherent list on Nimitz class aircraft carriers." Thesis, Cambridge, Massachusetts, Massachusetts Institute of Technology, 2004. http://hdl.handle.net/10945/37784.

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CIVINS
Nimitz class aircraft carriers possess an inherent list to starboard that their list control systems (LCS) are typically unable to correct while under Combat Load Conditions. As a result, it has become necessary to use fresh water ballast in a number of inner bottom voids and damage control voids to augment the LCS. Maintaining liquid ballast in damage conrol voids in unacceptable, as it reduces the design counter flooding capability of the ship, and thus reduces ship survivability. In order to restore the ships operational flexibility and achieve the necesssary/desired list correction, this study determines the effect of adding solid ballast to a series of voids/tanks identified on the 2nd, 4th, and 8th descks. Based on this ballast density, tank location and capacity, ease of ballast installation, minor tank structural modifications, and a decision making cost analysis, solid ballast was determined to be the most advantageous for use in correcting the inherent list on the Nimitz class aircraft carriers. Fresh water ballast was also examined as a possible alternative, but not as extensively due to the large quantity of water required and its limited ability to achieve a list correction. Nimitz class aircraft carriers currently have an average list of 1.5 degrees and a KG of 47 feet. Since their allowable KG cannot exceed 48.5 feet, the average service life allowance (SLA) for KG is approximately 1.5 feet. This study shows that by adding approimately 400 Iton of solid ballast, list can be corrected by 1.5 degrees with only a 0.1 percent increase of KG. Thus, to permanently fix the average Nimitz class aircraft carrier starboard list, their would be a 0.05 foor increase in KG, which in all cases is within the SLA. Additionally, this study shows that this 1.5 degree list correction can be accomplished at a low cost of approximately $1,200 per Iton. Considering the reduction in operational constraints and the benefits to ship survivability, this is truly an inexpensive proposition.
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12

Wadle, Ryan David. "United States navy fleet problems and the development of carrier aviation, 1929-1933." Texas A&M University, 2005. http://hdl.handle.net/1969.1/2658.

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The U.S. Navy first took official notice of aviation in 1910, but its development of carrier aviation lagged behind Great Britain??s until the 1920s. The first American aircraft carrier, the Langley, commissioned in 1919, provided the Navy with a valuable platform to explore the potential uses of carrier aviation, but was usually limited to scouting and fleet air defense in the U.S. Navy??s annual interwar exercises called fleet problems. This began to change in 1929 with the introduction of the carriers Lexington and Saratoga in Fleet Problem IX. After this exercise, which included a raid by aircraft from the Saratoga that ??destroyed?? the Pacific side of the Panama Canal, the carriers were assigned a wider variety of roles over the next five years of exercises. During this time, the carriers gained their independence from the battle line, which the smaller and slower Langley had been unable to do. Reflecting the advanced capabilities of the new carriers, the fleet problems conducted during Admiral William Veazie Pratt??s tenure as Chief of Naval Operations, 1930-1933, began to test the employment of the new carriers as the centerpiece of one of the opposing fleets within the exercises. The Lexington and Saratoga were used offensively during these exercises, employing their aircraft to sink surface ships, though not battleships, and successfully strike targets ashore. The carriers became successful in spite of the unreliability of early 1930s carrier aircraft, particularly the torpedo bombers, that could carry heavy payloads. Lessons learned from the Lexington and Saratoga Fleet Problems IX through XIV influenced the design of the next generation of American aircraft carriers, the Yorktownclass, which were authorized in 1933. These new carriers were faster and much larger than the carrier Ranger, commissioned in 1934 and designed before the Lexington and Saratoga began participating in the exercises. Features incorporated into the Yorktownclass based on operational experience included the reduced need for large surface batteries because of the use of escort vessels, the emphasis of armoring against shellfire over aerial bombs and torpedoes, and the capability to launch large numbers of aircraft quickly.
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Cruz, Yniol A. "CV or not to be? alternatives to U.S. sea-based air power." Thesis, Monterey, Calif. : Naval Postgraduate School, 2008. http://handle.dtic.mil/100.2/ADA483634.

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Thesis (M.S. in Defense Analysis)--Naval Postgraduate School, June 2008.
Thesis Advisor(s): Arguilla, John. "June 2008." Description based on title screen as viewed on August 25, 2008. Includes bibliographical references (p. 95-102). Also available in print.
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Comidy, Liam Jacob Frank First Lieutenant. "Technical, economic, and environmental assessment of liquid jet fuel production on aircraft carriers." Thesis, Massachusetts Institute of Technology, 2019. https://hdl.handle.net/1721.1/122407.

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Thesis: S.M., Massachusetts Institute of Technology, Department of Aeronautics and Astronautics, 2019
Cataloged from PDF version of thesis.
Includes bibliographical references (pages 50-54).
This work is a first order assessment of the technical feasibility and characteristics of technologies to produce fuel onboard aircraft carriers, which is of interested to the United States Navy. They are interested because the logistical burden and supply chain required for delivering fuel at sea is dangerous, expensive, and subject to changes in markets price for liquid fuels. This work is a first order assessment of the technical feasibility and characteristics of technologies to produce fuel onboard aircraft carriers. The plant is evaluated for three technology pathways: Alkaline electrolysis and the reverse water gas shift (AE+RWGS), solid oxide electrolysis and RWGS (SOEC+RWGS), and co-electrolysis of steam and CO₂. They are evaluated within two scenarios: a small infrequently operating plant leveraging excess nuclear power (Scenario A) and a large frequently operating plant with dedicated nuclear capacity.
In addition, a parameter sweep of fuel production capacity and capacity factor is conducted to assess impacts on fuel production costs. In Scenario A, the energy requirements ranged from 152-22OMWe and fuel production cost ranged from 1.91-4.49$/L. In Scenario B, the energy requirements ranged in 1380-2066MWe and fuel production costs ranged from 3.25-4.23$/L. In both scenarios, AE+RWGS was the most cost effective and co-electrolysis was the most energy efficient. The fuel produced reduced lifecycle CO₂ equivalent emissions by 85.3-90.2%. The plant volume and weight were 50-67% and 432% of a current aircraft carrier design at large scales. The results of the parameter sweep indicate that generally a larger more frequently operating plant is more cost effective, but dedicated nuclear capacity requirements diminishes this benefit.
The overall results indicate that a fuel production plant on an aircraft carrier is technically feasible and has the potential to be cost effective, though research into cost, weight, and volume reduction are still necessary.
by Liam Jacob Frank Comidy.
S.M.
S.M. Massachusetts Institute of Technology, Department of Aeronautics and Astronautics
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15

Hoskins, Clinton P. "CVN 68 class displacement concerns dealing with the differences between the modeled and actual displacements." Thesis, Monterey, California : Naval Postgraduate School, 2009. http://edocs.nps.edu/npspubs/scholarly/theses/2009/Sep/09Sep%5FHoskins.pdf.

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Thesis (M.S. in Systems Engineering)--Naval Postgraduate School, September 2009.
Thesis Advisor(s): Calvano, Charles ; Whitcomb, Clifford. "September 2009." Description based on title screen as viewed on 5 November 2009. Author(s) subject terms: Naval Architecture, Aircraft Carrier Displacement Models. Includes bibliographical references (p. 71-72). Also available in print.
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Guelfi, Audrey. "Implications of code-sharing agreements on air carriers' liability." Thesis, McGill University, 2000. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=31161.

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Recognised as an excellent tool for competition in the current liberalised framework of international air transport, code-sharing is becoming a common practice, as an integral part of the activity of an airline, with obvious implications for both airlines and passengers.
This thesis presents two predominant legal implications of such a practice, involving two carriers for a single flight: the contracting carrier and the operating carrier.
First, this study aims at examining the relationship between users/passengers and code-share partners, more particularly identifying the practice as misleading due to the non-disclosure of the actual operator of the flight, which is magnified by the inaccuracy and shortcomings of computerised reservation systems (CRS). The regulatory framework in this regard is described and the legal obligation to disclose the identity of the actual carrier is given top priority. The delimitation of operational responsibilities will also be addressed (inadmissible passengers, overbooking and baggage concerns). The private agreement between the code-share partners will be given importance in ascertaining the liability issues.
Second, the current international liability regime is analysed with a view to consider the code-sharing scenario. The potential conflict between the different international legal regimes governing air carriers' liability is highlighted in order that this aspect be taken into account by the code-share partners in their contractual agreement.
Last but not least, some provisions of the new Montreal Convention of 28 May 1999 will be examined. A closer look will be given specifically to those provisions of Chapter V that are particularly applicable to a code-sharing situation.
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Ellis, Kyle Kent Edward Schnell Thomas. "Eye tracking metrics for workload estimation in flight deck operations." Iowa City : University of Iowa, 2009. http://ir.uiowa.edu/etd/288.

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AL-Emrani, Firas. "A Preliminary Controller Design for Drone Carried Directional Communication System." Thesis, University of North Texas, 2015. https://digital.library.unt.edu/ark:/67531/metadc804990/.

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In this thesis, we conduct a preliminary study on the controller design for directional antenna devices carried by drones. The goal of the control system is to ensure the best alignment between two directional antennas so as to enhance the performance of air-to-air communication between the drones. The control system at the current stage relies on the information received from GPS devices. The control system includes two loops: velocity loop and position loop to suppress wind disturbances and to assure the alignment of two directional antennae. The simulation and animation of directional antennae alignment control for two-randomly moving drones was developed using SIMULINK. To facilitate RSSI-based antenna alignment control to be conducted in the future work, a study on initial scanning techniques is also included at the end of this thesis.
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19

Dyndal, Gjert Lage. "Land based air power or aircraft carriers? : the British debate about maritime air power in the 1960s." Thesis, University of Glasgow, 2009. http://theses.gla.ac.uk/1058/.

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Numerous studies, books, and articles have been written on Britains retreat from its former empire in the 1960s. Journalists wrote about it at the time, many people who were involved wrote about it in the immediate years that followed, and historians have tried to put it all together. The issues of foreign policy at the strategic level and the military operations that took place in this period have been especially well covered. However, the question of military strategic alternatives in this important era of British foreign policy has been less studied. This dissertation discusses such high-profile projects as the TSR.2 and F.111, prospective VTOL aircraft and not least the CVA-01 fleet carrier, but most of all it focuses on the issue of military strategy. The rivalry between the Royal Navy and the Royal Air Force was largely about the questions of carrier aviation versus land-based air power – and which strategic option would best answer the British need to maintain influence as the garrisons were being scaled down. The Royal Navy argued for replacement fleet carriers for their mobile seaborne strategy, while the Royal Air Force argued that land-based air power would be as effective and far less costly. By using this underlying strategic debate as the framework for understanding more specific debates on aircraft, ships and weapon systems, this dissertation aims to bring new light to our understanding of the dramatic restructuring and altered priorities these two military services saw during the 1960s. The story may be divided into three broad periods: From 1960 until mid 1963, it was a conceptual debate on ‘Carrier Task Forces’ and a concrete alternative ‘Island Strategy’. This ended in July 1963 with a Cabinet decision in favour of new fleet carriers. However, the Royal Air Force and the Treasury kept fighting this decision. Their continued resistance, together with the new Labour Government with Denis Healey as Secretary of State for Defence, changed the decision of 1963. The highpoint of the debate on carrier aviation and land-based air power came during 1965-66, ending with the decision of February 1966 to cancel the CVA-01 and gradually phase out the existing carrier fleet. Denis Healey then used the arguments for land-based air power as a rationale for the decision. The dissertation rounds off with a discussion of the planned phase-out of the existing carrier fleet. However, the story saw a different end than planned, as new strategic challenges in home waters came about and the evolving VTOL Harrier aircraft and the ‘through-deck cruisers’ gave new possibilities. This is a historical study of the British debate about maritime air power and strategic alternatives in the 1960s. However, the detailed story and arguments used for and against both alternatives should clearly have relevance to any conceptual debates on carrier and land-based air power.
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Garrett, Sara Anne. "Beyond Submarines: Development and Use of CTOL Aircraft Carriers in the Soviet Union and Russian Federation, 1945-present." The Ohio State University, 2011. http://rave.ohiolink.edu/etdc/view?acc_num=osu1306929950.

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Myers, Alexandra. "A computational study of the effect of cross wind on the flow of fire fighting agent." Thesis, Monterey, Calif. : Springfield, Va. : Naval Postgraduate School ; Available from National Technical Information Service, 2004. http://library.nps.navy.mil/uhtbin/hyperion/04Jun%5FMyers.pdf.

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Lowe, Robert Edward. "Estimating the relationships between the state of the art of technology and production cost for U.S. aircraft." Thesis, Monterey, California. Naval Postgraduate School, 1989. http://hdl.handle.net/10945/25901.

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R, Santana Estela. "Humanoid Robots and Artificial Intelligence in Aircraft Assembly : A case study and state-of-the-art review." Thesis, Tekniska Högskolan, Högskolan i Jönköping, JTH, Industriell organisation och produktion, 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:hj:diva-40100.

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Increasing demands, a need for more efficient manufacturing processes and pressure to remain competitive have been driving the development and use of technology in the industry since the industrial revolution. The number of operational industrial robots worldwide have been increasing every year and is expected to reach 3 billion by 2020. The aerospace industry still faces difficulty when it comes to automation due to the complexity of the products and low production volumes. These aspects make the use of traditional fixed robots very difficult to implement and economically unfeasible, which is the reason why the assembly process of aircrafts is mainly a manual work. These challenges have led the industry to consider other possibilities of automation, bringing the attention of many companies to humanoid robots. The aim of this thesis was to investigate the applicability of autonomous humanoid robots in aircraft assembly activities by focusing on four domains: mobility, manipulation, instruction supply and human-robot interaction. A case study was made in one workstation of the pre-assembly process of a military aircraft at Saab AB, in order to collect technical requirements for a humanoid robot to perform in this station. Also, a state-of-the-art literature review was made focusing on commercially available products and ongoing research projects. The crossing of information gathered by the case study and the state-of-the-art review, provided an idea of how close humanoid robots are to performing in the aircraft assembly process in each of the four domains. In general, the findings show that the mechanical structure and other hardware are not the biggest challenge when it comes to creating highly autonomous humanoid robots. Physically, such robots already exist, but they mostly lack autonomy and intelligence. In conclusion, the main challenges concern the degree of intelligence for autonomous operation, including the capability to reason, learn from experience, make decisions and act on its own, as well as the integration of all the different technologies into one single platform. In many domains, sub-problems have been addressed individually, but full solutions for, for example, autonomous indoor navigation and object manipulation, are still under development.
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Wellons, William Lee. "A shipboard global positioning system carrier phase interferometric aircraft flight reference system." Ohio : Ohio University, 1994. http://www.ohiolink.edu/etd/view.cgi?ohiou1179860957.

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Röder, Christian. "Strain, charge carriers, and phonon polaritons in wurtzite GaN - a Raman spectroscopical view." Doctoral thesis, Technische Universitaet Bergakademie Freiberg Universitaetsbibliothek "Georgius Agricola", 2015. http://nbn-resolving.de/urn:nbn:de:bsz:105-qucosa-173073.

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Die vorliegende Dissertation befasst sich mit der ramanspektroskopischen Charakterisierung von Galliumnitrid (GaN). Der Zusammenhang zwischen Waferkrümmung und mechanischer Restspannungen wird diskutiert. Mit Hilfe konfokaler Mikro-Ramanmessungen wurden Dotierprofile nachgewiesen sowie die Ladungsträgerkonzentration und -beweglichkeit ermittelt. Sämtliche Ramantensorelemente von wz-GaN wurden erstmals durch die Anwendung verschiedener Streugeometrien bestimmt. Eine neu entwickelte Vorwärtsstreuanordnung ermöglichte die Beobachtung von Phonon-Polaritonen. Es konnte gezeigt werden, dass von der theoretischen und experimentellen Betrachtung der Ramanstreuintensitäten dieser Elementaranregungen eindeutig das Vorzeichen der Faust-Henry-Koeffizienten von wz-GaN abgeleitet werden kann. Im Rahmen dieser Arbeit wurden alle Faust-Henry-Koeffizienten für GaN experimentell bestimmt
This thesis focuses on special aspects of the Raman spectroscopical characterization of wurtzite gallium nitride (wz-GaN). The correlation between wafer curvature and residual stress is discussed. By means of confocal micro-Raman measurements doping profiles were detected as well as the density and mobility of free charge carriers were deduced. All Raman scattering cross sections of wz-GaN were determined the first time using different scattering configurations. A novel method for near-forward scattering was developed in order to observe phonon polaritons with pure symmetry. It is shown that the theoretical and experimental consideration of the Raman scattering efficiency of these elementary excitations allow for determining the sign of the Faust-Henry coefficients of wz-GaN unambiguously. The Faust-Henry coefficients of GaN were deduced from Raman scattering efficiencies of corresponding TO and LO phonons
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Zarro, Sarah E. "Steady state and transient measurements within a compressor rotor during steam-induced stall at transonic operational speeds." Thesis, Monterey, California. Naval Postgraduate School, 2006. http://hdl.handle.net/10945/2528.

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Approved for public release, distribution unlimited
Steam leakage from an aircraft carrier catapult is sometimes ingested into the aircraft engines upon launch which may induce compressor stall. Investigation of this phenomenon is of particular interest to the Navy with its new F35C, the aircraft carrier variant of the joint strike fighter. The single engine configuration of the F-35C makes this aircraft particularly vunerable to steam-induced stall. The present study examined both throttle-induced stall and steam-induced stall in a compressor at 90% and 95% speed through the use of 9 Kulite and 2 hot-film pressure transducers. The use of Fast Fourier Transform waterfall plots of the transient data before and during stall proved invaluable in determining stall precursors as well as the mode of rotor stall. In addition, a new computational fluid dynamic model was designed using CFX-5 software to represent a single blade passage of the compressor rotor, in order to predict compressor performance. The computed results were compared to experimental results gathered at various throttle settings. An accurate model will enable researchers to predict compressor performance for various and multiple gases.
Outstanding Thesis
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Schaeffer, Kevin M. Gibbons Thomas J. "Enhancing the extended awareness capability of the ESG : integrating Shotspotter and Cursor on Target technologies with unmanned aerial vehicles to enhance the mission capability of the ESG /." Monterey, Calif. : Springfield, Va. : Naval Postgraduate School ; Available from National Technical Information Service, 2005. http://handle.dtic.mil/100.2/ADA435746.

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Gibbons, Thomas J., and Kevin M. Schaeffer. "Enhancing the extended awareness capability of the ESG integrating Shotspotter and Cursor on Target technologies with unmanned aerial vehicles to enhance the mission capability of the ESG." Thesis, Monterey, California. Naval Postgraduate School, 2005. http://hdl.handle.net/10945/1858.

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This thesis discusses two emerging technologies and how their integration with UAVs can improve the situational awareness capability of the Expeditionary Strike Group. Shotspotter is an acoustic gunshot detection system and Cursor on Target is an XML based schema to enhance information exchanges. When integrated with UAVs, these two technologies will drastically improve an ESG's efficiency and lethality in combat.
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Rosenwasser, Jon Jason. "Governance structure and weapon innovation : the case of unmanned aerial vehicles /." Thesis, Connect to Dissertations & Theses @ Tufts University, 2004.

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Thesis (Ph.D.)--Tufts University, 2004.
Adviser: Robert L. Pfaltzgraff, Jr. Submitted to the Fletcher School of Law and Diplomacy. Includes bibliographical references (leaves 421-445). Access restricted to members of the Tufts University community. Also available via the World Wide Web;
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Reed, Hillary Nicole. "Failing, Falling, Flying, and the Knowledge “Gap”." The Ohio State University, 2017. http://rave.ohiolink.edu/etdc/view?acc_num=osu1492005385494479.

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Pervanis, Athena. "Adaptive reuse of aircraft carriers." Thesis, 1994. http://hdl.handle.net/1911/13877.

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The modernization of the U.S. Naval fleet along with recent cuts in defense spending, have led to a number of vessels being decommissioned. This, coupled with the need for additional detention facilities, has led to the proposal contained herein, where decommissioned seafaring vessels, specifically aircraft carriers, instead of being broken up, are modified and adapted to serve as correctional facilities.
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Li, Chih-Wei, and 李志偉. "A Study on Low Cost Carriers’ Strategies for Aircraft Maintenance Management." Thesis, 2007. http://ndltd.ncl.edu.tw/handle/09366326849383410794.

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碩士
開南大學
空運管理學系碩士班
95
With the rising fuel price and competitivness in the air transport market, a number of Low Cost Carriers (LCCs) are launched over the past few years. Like full service airlines, LCCs have to comply with the maintenance requirements of airworthiness regulation; however, full service airlines normally own their own Maintenance, Repair and Overhaul (MRO), while LCCs are usually incapable of building their own in-house maintenance capabilities due to the limitation of fleet size and capital. As a result, LCCs are facing more and more maintenance challenges and problems than full service airlines. This study therefore aims to explore the maintnenace strategies for LCCs and the influence of these strategies on aviation maintenance especially interms of outsouricng. The findings are as follows: 1. Fleet technical management and light maintenance will be conducted by LCCs themselves. Once fleet size become larger, LCCs will build up part of heavy maintenance. LCCs tend to outsource the engine repair/overhaul and supplies of spare parts to MRO. 2. Contract price, quality, reliability and turn-around time for maintenance outsourcing are major factors in selecting MRO. 3. Hour price model is adopted in engine, parts repair/overhaul contracts. Package price model is suitable for heavy maintenance and supplies of spare parts contracts. 4. Although LCCs outsource most of their maintenance tasks to save maintenance cost, they lose the opportunities of obtaining and accumulating technical knowledge in maintenance at the same time, which might jeopardize LCCs’ performance in maintenance management. 5. In order to achieve the standards of flight safety requirement without affecting operational flight schedule, LCCs should pay much more attention to deal with outsourcing contract and maintenance quality audit.
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Leppard, Benjamin. "Naval Station Everett Small Craft Piers Delta and Echo replace or repair analysis with recommendations." Thesis, 2007. http://hdl.handle.net/10945/2993.

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In 1994 the U.S. Navy resurrected a base in Everett, Washington and commissioned it as Naval Station Everett (NS Everett), the new homeport for six Naval vessels. Prior to 1994 the base had seen primary use as the homeport for a number of vessels during World War II. In the early 1940s Piers Delta and Echo were constructed to berth aircraft carriers and other warships. Piers Delta and Echo are 560 feet and 578 feet, respectively, and 46 feet wide. They are constructed out of pier decking and pile caps on timber piles. Naval vessels currently assigned to NS Everett berth at new piers on the base, while Piers Delta and Echo berth the small craft that support the larger vessels. The small craft mission includes tugboat services, base security and environmental response functions, and vessel boarding and search training for local units.
Contract number: N62271-97-G-0075
US Navy (USN) author.
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Aleixo, José Frederico Pais. "Leasing in low-cost carriers." Master's thesis, 2014. http://hdl.handle.net/10400.14/15933.

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The aim of this paper is to explore the use of aircraft leasing as a financing instrument in the low-cost carriers’ sector. These airlines have been showing a huge growth in the customers’ preferences, while aircraft leasing plays a relevant role in the financing options of airlines. In this study we determined that lease future commitments represent on average 80% of other debt commitments in low-cost carriers. Furthermore, we discovered that the leasing rate in low-cost airlines (49%) is superior to the global average (39%), partly explained by the lower capital requirements that a lease offers comparing to a purchase. We found a high negative correlation between average fleet age and use of leasing. The reason is that leases allow the airlines to renew the fleet more easily and get younger aircraft (in fact, 67% of the leased aircraft are newly-manufactured, something unlikely to happen with purchases). Negative correlations were also found between use of leasing and the variables of fleet size, on-time performance, profit margin and debt ratio, but without statistical evidence. Use of leasing is best explained by average fleet age and fleet size, meaning that variables related to the constitution of the fleet are better in explaining the use of leasing by low-cost carriers than performance or financial measures.
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35

Liang, Chen Zhi, and 陳治良. "A Study on the Deterrence of the Development of PLA Aircraft carriers against Taiwan." Thesis, 2014. http://ndltd.ncl.edu.tw/handle/73376711028851577361.

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碩士
國防大學政治作戰學院
政治研究所
102
After the first aircraft carrier to participate in the First World War, Making the world began development of an aircraft carrier. Until after World War II, The rapid development of aircraft carriers fully, And in the Pacific theater showing strong comprehensive combat capability, Decisive victory. However, the development of an aircraft carrier in World War II as the most important critical period, Therefore, Aircraft carrier to become world powers, As an expression of national sovereignty and maritime interests, And convey an important tool for military, diplomatic messages, etc. This paper uses the theory of deterrence, Analysis from the aircraft carrier in the history of warfare among the various crises, How to use powerful comprehensive combat capability, Convey the credibility of deterrence by demonstrating strength, determination and messages. Through, After the Chinese Communist Party have an aircraft carrier in the future, The history of the past experience of the reference Aircraft carrier War History, explore CCP Aircraft carrier when deterrence to Taiwan possible approach, Then get the results of this research, provide relevant academic unit reference.
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36

LI, CHAO CHI, and 李兆祺. "A Study on Aircraft Parts Management Strategy and Supplier Relationship Management for Taiwanese-owned Carriers." Thesis, 2013. http://ndltd.ncl.edu.tw/handle/41456880507417675848.

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碩士
中華科技大學
航空運輸研究所在職專班
101
The cost of aircraft maintenance for airlines shares a significant portion of the company’s overall operating costs, and thus reducing aircraft maintenance costs and establishing the effective cost control system have become the main concern for airlines’ top administrators. Above all, aircraft parts, which directly affect flight safety and operations, are the major components to the cost of aircraft maintenance. Therefore, reducing aircraft parts inventory and controlling costs while maintaining high quality guarantee rate for aircraft parts at the same time have become an important goal for airlines. Through SWOT analysis, this research analyzes the factors affecting the strengths, weaknesses, opportunities and threats for the current aircraft parts inventory of the Taiwanese owned carriers. Also, through the appropriate combination of TOWS matrix, strategies for aircraft parts management are proposed. By using Analytic Hierarchy Process (AHP) and having interviews with aviation industry experts, the order of priority of those nineteen specific topics set up by the experts is established. Then, the study about the aircraft parts control is presented in the form of question statement. The study shows that the product quality and prices of aircraft parts are the two major considerations in selecting a supplier. Selecting a supplier will have a great and direct impact on purchasing costs for every airline. To compete against its competitors, an airline tends to develop into long term relationships with its existing suppliers to increase suppliers’ performance. Therefore, the evaluation of the current suppliers’ performance and the implementation of the aircraft parts supply chain management have become the most important issue for airlines aircraft parts management. Keyword:Aircraft Parts Management, Supplier Selection, Supplier Relationship Management (SRM) , SWOT analysis, Analytic Hierarchy Process (AHP)
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37

Lu, Shin-Jer, and 呂欣哲. "System Simulation Analysis of Aircraft Routing for Low Cost Carriers: The Case Study of A Taiwanese Airline." Thesis, 2019. http://ndltd.ncl.edu.tw/handle/vb7g27.

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碩士
國立臺灣海洋大學
航運管理學系
107
Airlines enterprise has the susceptible attributes to internal and external factors inherently. Not only the economic fluctuation but the political and technological factors can influence finance, operation and punctuality etc. Today, global aviation market has grown rapidly, especially low cost carriers. From 2006 to 2017, low cost carriers’ worldwide seats capacity share has raised from 15.7 percent to 28.7 percent. On the other hand, LCCs prefer to adopt the point to point services on flight network design. It indeed has the drawbacks, for instance, delay propagation is more prevalent for point to point carriers than network carriers. This study aims to build a system simulation model to analyze the aircraft routing principles for the “T Airlines”, the sole Taiwanese LCC. Then, this study proposed some dispatching principles, including first-in-first-out (FIFO), last-in-first-out (LIFO), partial-fix FIFO (PFIFO) and partial-fix LIFO (PLIFO), to evaluate the possible improvement for its delay and On-time performance. The test data, including all flights of T Airlines from 2nd Apr. 2017 to 1St Apr. 2018 retrieved from the flightradar24 website. As the simulation results with ARENA, FIFO, LIFO and PLIFO dispatching principles reveal delay improvement with significantly statistical difference than the practical assignment. However, the PFIFO dispatching principle seems to yield better performance than other dispatching principles.
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38

Smith, Douglas Vaughn Jones James Pickett. "Carrier battles command decision in harm's way /." Diss., 2005. http://etd.lib.fsu.edu/theses/available/etd-07062005-173306.

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Thesis (Ph. D.)--Florida State University, 2005.
Advisor: Dr. James Pickett Jones, Florida State University, College of Arts and Sciences, Dept. of History. Title and description from dissertation home page (viewed Sept. 15, 2005). Document formatted into pages; contains xvi, 375 pages. Includes bibliographical references.
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39

Rogers, Paul F. "Big Boats and Bigger Skimmers - determining Britain's role in the Long War." 2006. http://hdl.handle.net/10454/3074.

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40

Röder, Christian. "Strain, charge carriers, and phonon polaritons in wurtzite GaN - a Raman spectroscopical view." Doctoral thesis, 2014. https://tubaf.qucosa.de/id/qucosa%3A22991.

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Die vorliegende Dissertation befasst sich mit der ramanspektroskopischen Charakterisierung von Galliumnitrid (GaN). Der Zusammenhang zwischen Waferkrümmung und mechanischer Restspannungen wird diskutiert. Mit Hilfe konfokaler Mikro-Ramanmessungen wurden Dotierprofile nachgewiesen sowie die Ladungsträgerkonzentration und -beweglichkeit ermittelt. Sämtliche Ramantensorelemente von wz-GaN wurden erstmals durch die Anwendung verschiedener Streugeometrien bestimmt. Eine neu entwickelte Vorwärtsstreuanordnung ermöglichte die Beobachtung von Phonon-Polaritonen. Es konnte gezeigt werden, dass von der theoretischen und experimentellen Betrachtung der Ramanstreuintensitäten dieser Elementaranregungen eindeutig das Vorzeichen der Faust-Henry-Koeffizienten von wz-GaN abgeleitet werden kann. Im Rahmen dieser Arbeit wurden alle Faust-Henry-Koeffizienten für GaN experimentell bestimmt.
This thesis focuses on special aspects of the Raman spectroscopical characterization of wurtzite gallium nitride (wz-GaN). The correlation between wafer curvature and residual stress is discussed. By means of confocal micro-Raman measurements doping profiles were detected as well as the density and mobility of free charge carriers were deduced. All Raman scattering cross sections of wz-GaN were determined the first time using different scattering configurations. A novel method for near-forward scattering was developed in order to observe phonon polaritons with pure symmetry. It is shown that the theoretical and experimental consideration of the Raman scattering efficiency of these elementary excitations allow for determining the sign of the Faust-Henry coefficients of wz-GaN unambiguously. The Faust-Henry coefficients of GaN were deduced from Raman scattering efficiencies of corresponding TO and LO phonons.
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41

Meyer, Jan. "The business model of long-haul low-cost carriers : an analysis of future viability at the example of Norwegian Air Shuttle ASA and Eurowings GmbH." Master's thesis, 2020. http://hdl.handle.net/10400.14/29659.

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Over the last decades, low-cost carriers used to revolutionize short- and medium-haul markets globally. With the viability of their business model being proven through profitable operations, an increasing number of low-cost carriers entered the lucrative long-haul segment more recently. However, there is yet no prevalent view of the business model viability of long-haul low-cost carriers; recent events such as Wow Air’s insolvency raised strong doubts. This thesis aims at examining the future viability of the long-haul low-cost carriers’ business model by conducting an in-depth investigation of Norwegian Air Shuttle ASA’s and Eurowings GmbH’s long-haul business model. Subsequently, an innovated business model is developed. Key findings include that the business model of long-haul low-cost carriers is principally viable. However, the two selected airlines show that operating profitably remains difficult, regardless of the operating model and organizational structure. To ensure future viability, the business model needs to be innovated. In this context, a lean operating model is crucial to the success of long-haul low-cost carriers. Furthermore, new-generation, fuel-efficient narrow-body aircraft such as the Airbus A321 XLR may open up new potentials for profitable long-haul operations.
Nas últimas décadas, as companhias aéreas de baixos preços revolucionaram os mercados de rotas de curta e longa distância a nível global. A viabilidade deste modelo de negócio foi confirmada pelas suas operações rentáveis, o que recentemente suscitou um aumento no número de companhias aéreas de baixos preços a apostar no lucrativo mercado das viagens de longo curso. No entanto, não há até ao momento provas consistentes quanto à viabilidade do modelo de negócio de companhias aéreas de preços baixos em rotas de longa distância; eventos recentes tal como a insolvência da Wow Air deram origem a fortes dúvidas. Esta tese pretende examinar a viabilidade do modelo de negócio de companhias aéreas de baixo custo em voos de longo curso, conduzindo a uma detalhada investigação da Norwegian Air Shuttle ASA e da Eurowings GmbH em rotas de longa distância. Posteriormente, um inovador modelo de negócio é desenvolvido. As conclusões principais incluem a revelação que o modelo de negócios das companhias aéreas de preços baixos em rotas de longo curso é maioritariamente viável. Contudo, as duas companhias aéreas selecionadas revelaram que atingir lucros ainda permanece difícil, independentemente do modelo operacional e da estrutura organizacional. Para assegurar a sua viabilidade, o modelo de negócio tem de ser inovado. Neste contexto, um modelo operacional simples é crucial para o sucesso de companhias aéreas de reduzido custo a operar em rotas de longa distância. Adicionalmente, aviões estreitos de nova-geração com gastos eficientes de combustível, como o Airbus A321 XLR poderão potenciar novas oportunidades de manter operações lucrativas em voos de longo curso.
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