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 9 of 9 for “"Tornadogenesis"”.
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Tornadogenesis And Tornadogenesis Failure In Numerically Simulated Supercells
… model to study the processes responsible for tornadogenesis and tornadogenesis failure. The simulations were initialized with supercell proximity soundings taken from the Rapid Update Cycle (RUC) model. Because of the large number of simulations performed, several objective techniques were …
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The numerical simulation of non-supercell tornadogenesis
Non-supercell tornado is a name given to a class of tornadoes which occur with deep moist convection not displaying the strong mid-level rotation found in supercell thunderstorms. In recent years the severe storms community has acknowledged that a significant portion of the small tornadoes …
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Insights into tornadogenesis and tornado dynamics from idealized simulations
… However, the detailed processes during tornadogenesis are still less understood. One reason for this might be the difficulty to investigate the complex interactions of the tornado-scale and the storm-scale processes. A deeper understanding of these dynamics during tornadogenesis seems …
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Quantification of QLCS tornadogenesis, associated characteristics, and environments across a large sample
Submission original under an indefinite embargo labeled 'Open Access'. The submission was exported from vireo on 2022-11-11 without embargo terms
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Examining the role of deep convective updrafts in QLCS tornadogenesis using observations and real-world modeling
Submission original under an indefinite embargo labeled 'Open Access'. The submission was exported from vireo on 2023-12-04 without embargo terms
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Analyses of quasi-linear convective system tornado characteristics, environments, and genesis mechanisms
… of the two main proposed mechanisms of tornadogenesis in quasi-linear convective systems (QLCSs), namely, tilting and stretching (T&S) and HSI and stretching (H&S). This research then sought to investigate differences and similarities between the characteristics of the T&S- and H&S- …
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Storm mergers and their role in tornado genesis during the 2011 Joplin storm
… evolution of the storm from tornado formation (tornadogenesis) to peak intensity in relation to the merging of cells in the rear-flank region of the parent storm. In an effort to identify the importance of the mergers in the tornadogenesis process, casestudy WRF simulations are used to reproduce …
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Assessing the impacts of microphysical and environmental controls on simulated supercell storms
… that environmental conditions have on supercell tornadogenesis as well as improved observational platforms that are able to better detect environments that can produce tornadic supercells in advance. Therefore, the goals of the research presented in Chapter 3 are to (1): understand the storm …
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Impacts of cold pool strength on tornado production in quasi-linear convective systems
… explored the link between cold pool strength and tornadogenesis in quasi-linear convective systems (QLCSs). Novel observations from the Verifications of the Origins of Rotations in Tornadoes Experiment-Southeast (VORTEX-SE) and Propagation, Evolution, and Rotation in Linear Storms (PERiLS) field …