Mathematical Modeling of Structure and Dynamics of Concentrated Tornado-like Vortices: A Review

AY Varaksin, SV Ryzhkov - Mathematics, 2023 - mdpi.com
Mathematical modeling is the most important tool for constructing the theory of concentrated
tornado-like vortices. A review and analysis of computational and theoretical works devoted …

Assessing the comparative effects of storm-relative helicity components within right-moving supercell environments

NA Goldacker, MD Parker - Journal of the Atmospheric …, 2023 - journals.ametsoc.org
Supercell thunderstorms develop low-level rotation via tilting of environmental horizontal
vorticity (ω h) by the updraft. This rotation induces dynamic lifting that can stretch near …

[HTML][HTML] Simulated supercells in nontornadic and tornadic VORTEX2 environments

BE Coffer, MD Parker - Monthly Weather Review, 2017 - journals.ametsoc.org
Simulated Supercells in Nontornadic and Tornadic VORTEX2 Environments in: Monthly
Weather Review Volume 145 Issue 1 (2017) Jump to Content Jump to Main Navigation …

What is the intrinsic predictability of tornadic supercell thunderstorms?

PM Markowski - Monthly Weather Review, 2020 - journals.ametsoc.org
A 25-member ensemble of relatively high-resolution (75-m horizontal grid spacing)
numerical simulations of tornadic supercell storms is used to obtain insight on their intrinsic …

[HTML][HTML] Modes of storm-scale variability and tornado potential in VORTEX2 near-and far-field tornadic environments

MD Flournoy, MC Coniglio… - Monthly Weather …, 2020 - journals.ametsoc.org
Modes of Storm-Scale Variability and Tornado Potential in VORTEX2 Near- and Far-Field
Tornadic Environments in: Monthly Weather Review Volume 148 Issue 10 (2020) Jump to …

Exploring the usefulness of downscaling free forecasts from the Warn-on-Forecast System

WJS Miller, CK Potvin, ML Flora… - Weather and …, 2022 - journals.ametsoc.org
Abstract The National Severe Storms Laboratory (NSSL) Warn-on-Forecast System (WoFS)
is an experimental real-time rapidly updating convection-allowing ensemble that provides …

[HTML][HTML] 中国龙卷研究进展

郑永光, 刘菲凡, 张恒进 - 气象, 2021 - qxqk.nmc.cn
近年来, 中国几个EF3 级以上强龙卷导致了严重人员伤亡和重大经济损失. 龙卷尺度非常小,
发生频率非常低. 中国虽然目前尚不具备业务预报龙卷能力, 但随着新一代天气雷达及自动气象 …

[HTML][HTML] An idealized numerical simulation investigation of the effects of surface drag on the development of near-surface vertical vorticity in supercell thunderstorms

PM Markowski - Journal of the Atmospheric Sciences, 2016 - journals.ametsoc.org
Adlerman, EJ, and KK Droegemeier, 2002: The sensitivity of numerically simulated cyclic
mesocyclogenesis to variations in model physical and computational parameters. Mon …

Supercell low-level mesocyclones: Origins of inflow and vorticity

BE Coffer, MD Parker, JM Peters… - Monthly Weather …, 2023 - journals.ametsoc.org
The development and intensification of low-level mesocyclones in supercell thunderstorms
have often been attributed, at least in part, to augmented streamwise vorticity generated …

[HTML][HTML] Transition of near-ground vorticity dynamics during tornadogenesis

J Fischer, JML Dahl - Journal of the Atmospheric Sciences, 2022 - journals.ametsoc.org
Although much is known about the environmental conditions necessary for supercell
tornadogenesis, the near-ground vorticity dynamics during the tornadogenesis process itself …