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University of Illinois at Urbana-Champaign

The numerical simulation of non-supercell tornadogenesis

Abstract

dc:description

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 occurring across North America every year are associated with storms not displaying strong mid-level rotation before tornado occurrence. This research represents the first high resolution three-dimensional modeling effort to successfully simulate the genesis processes of non-supercell tornadoes occurring along thunderstorm outflow boundaries.

Degree

thesis:*
Name thesis:degree_name
Ph.D.
Level thesis:degree_level
Dissertation
Discipline thesis:degree_discipline
Atmospheric Sciences
Grantor
University of Illinois at Urbana-Champaign
Year dc:date
2011

Author and committee

dc:creator, dc:contributor.*
Author dc:creator
  • Lee, Bruce Donald
Contributors dc:contributor
  • Wilhelmson, Robert B.

Subjects

dc:subject × 1

Rights

dc:rights
Statement dc:rights
  • Copyright 1995 Lee, Bruce Donald
Language dc:language
eng

Identifiers

dc:identifier.*
Identifier
AAI9522134
(UMI)AAI9522134
OAI identifier oai:identifier
oai:www.ideals.illinois.edu:2142/21887

Chain of custody

source
Harvested from
University of Illinois - Urbana-Champaign
Base URL
www.ideals.illinois.edu/oai-pmh
Last updated
2026-07-22
Source record
OAI-PMH GetRecord
citation

Lee, Bruce Donald. The numerical simulation of non-supercell tornadogenesis. Dissertation thesis, University of Illinois at Urbana-Champaign, 2011. http://hdl.handle.net/2142/21887