Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 400 for “"submarine"”.
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Submarine disarmament: 1919-1936
This paper discusses the development of the submarine disarmament issue between the years 1919-1936 and analyzess the attitudes and policies of the major naval powers (the United States, Great Britain, Japan, France, and Italy)...
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Vectored Intercept Model (VIM): an open ocean submarine versus submarine search and detection simulation
A simulation model for the open ocean submarine versus submarine search and detection problem is presented. The objective of the simulation is to estimate the probability with which a nuclear powered attack submarine will achieve sonar detection of a nuclear powered transiting submarine using a …
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The Future of the U.S. Nuclear Attack Submarine and the Preservation of the Submarine Industrial Base
… role and utility of the nuclear-powered attact submarine and the concomitant requirement for the Navy's New Nuclear Attack Submarine (NSSN) program and the need to preserve the submarine industrial base. An investigation of the Navy's emerging doctrine on the employment of naval forces in the …
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Dynamic processes at submarine plate boundaries
… results from three complementary studies of submarine plate boundaries that jointly address geological processes and methodological challenges associated with plate boundary deformation. Based on a diverse set of marine geophysical observations, it explores the spatial and temporal …
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Dynamics of deep-submarine explosive eruptions
… of numerical integral models and find that a submarine eruption column tends to evolve as a turbulent particle-laden fountain. We investigate the controls on the density evolution of the flow, such as particle separation, and consider the particle dispersal mechanisms of these complex …
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Ocean acoustic uncertainty for submarine applications
… and uncertainty characteristics with respect to submarine counter detection. Utilizing cluster based data analysis techniques, the relationship between the resulting acoustic field and the uncertainty in the ocean model can be characterized. Furthermore, the dynamic transitioning between the …
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Submarine geology of the Red Sea.
Massachusetts Institute of Technology. Dept. of Geology. Thesis. 1965. M.S.
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Submarine landslide flows simulation through centrifuge modelling
… attention has been given to offshore landslides (submarine landslides). Submarine landslides have significant impacts and consequences on offshore and coastal facilities. The unique characteristics of submarine landslides include large mass movements and long travel distances at very gentle …
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Wave forces on submarine pipelines : a review
In Part I theoretical aspects of hydrodynamic forces on immersed solids are considered. Part II contains a chronological review of research projects, laboratory as well as ocean experiments, which have been carried out since 1950. In Part III the recommended procedures, which emerge from Part. II, …
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Multivariable control system design for a submarine
Thesis (Ocean E.)--Massachusetts Institute of Technology, Dept. of Ocean Engineering; and, (M.S.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering, 1984.
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Submarine design optimization using boundary layer control
Thesis (Nav. E.)--Massachusetts Institute of Technology, Dept. of Ocean Engineering, 1997, and Thesis (M.S.)--Massachusetts Institute of Technology, Dept. of Mechanical Engineering, 1997.
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Geophysical and geochemical constraints on submarine volcanic processes
Submarine volcanic systems form new oceanic crust, host unique chemosynthetic ecosystems, concentrate rare metals, and provide a conduit for chemical transfer from the Earth's interior to hydrosphere. Although our understanding of submarine volcanoes has been historically limited due to their …
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Detection of oceanic convection utilizing submarine-observed acceleration
The feasibility of using submarine-recorded acceleration and navigational data to detect deep convection in the ocean was explored by comparing actual submarine observations of vertical velocity with vertical velocity of a hypothetical submarine driven through a field of oceanic turbulence …
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Failure processes in submarine landslides: a geomorphological approach
… bathymetric data and can significantly enhance submarine<br/>geomorphological investigations. The methods are applied to bathymetric data from the<br/>Storegga Slide, one of the largest known submarine landslides, to investigate three aspects<br/>of submarine mass movements: spreading, fractal …
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Geophysical and geochemical constraints on submarine volcanic processes
Submarine volcanic systems form new oceanic crust, host unique chemosynthetic ecosystems, concentrate rare metals, and provide a conduit for chemical transfer from the Earth's interior to hydrosphere. Although our understanding of submarine volcanoes has been historically limited due to their …
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Applying set based methodology in submarine concept design
… the derived information to an early stage submarine concept design. This effort focused on how to develop submarine design parameters and exploration of how to create and reduce integrated concepts.
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Design procedures for submarine-deployable bistatic sonar systems
Thesis (M.S.)--Massachusetts Institute of Technology, Dept. of Ocean Engineering, 1984.
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Response surface methods applied to submarine concept exploration
… and dynamic programming. To further improve submarine concept exploration, this thesis examines a statistical technique called Response Surface Methods (RSM). The purpose of RSM is to lead to an understanding of the relationship between the input (factors) and output (response) variables, …
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