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 …

Comparing observations and simulations of the streamwise vorticity current and the forward-flank convergence boundary in a supercell storm

A Schueth, C Weiss, JML Dahl - Monthly Weather Review, 2021 - journals.ametsoc.org
The forward-flank convergence boundary (FFCB) in supercells has been well documented
in many observational and modeling studies. It is theorized that the FFCB is a focal point for …

Influence of low-level shear orientation and magnitude on the evolution and rotation of idealized squall lines. Part I: Storm morphology and bulk updraft/mesovortex …

MC Brown, GR Marion… - Monthly Weather …, 2024 - journals.ametsoc.org
Observational and modeling efforts have explored the formation and maintenance of
mesovortices, which contribute to severe hazards in quasi-linear convective systems …

[HTML][HTML] Physical Modeling of Structure and Dynamics of Concentrated, Tornado-like Vortices (A Review)

AY Varaksin, SV Ryzhkov - Aerospace, 2024 - mdpi.com
Physical modeling is essential for developing the theory of concentrated, tornado-like
vortices. Physical modeling data are crucial for interpreting real tornado field measurements …

[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 …

The relative importance of updraft and cold pool characteristics in supercell tornadogenesis using highly idealized simulations

J Fischer, JML Dahl - Journal of the Atmospheric Sciences, 2020 - journals.ametsoc.org
The Relative Importance of Updraft and Cold Pool Characteristics in Supercell
Tornadogenesis Using Highly Idealized Simulations in: Journal of the Atmospheric …

Quantification of QLCS tornadogenesis, associated characteristics, and environments across a large sample

JS Goodnight, DA Chehak… - Weather and …, 2022 - journals.ametsoc.org
The skillful anticipation of tornadoes produced by quasi-linear convective systems (QLCSs)
is a well-known forecasting challenge. This study was motivated by the possibility that …

A new pathway for tornadogenesis exposed by numerical simulations of supercells in turbulent environments

PM Markowski - Journal of the Atmospheric Sciences, 2024 - journals.ametsoc.org
A simulation of a supercell storm produced for a prior study on tornado predictability is
reanalyzed for the purpose of examining the fine-scale details of tornadogenesis. It is found …

Spectrum of near-storm environments for significant severe right-moving supercells in the contiguous United States

RA Warren, H Richter… - Monthly Weather …, 2021 - journals.ametsoc.org
Proximity soundings have long been used to explore how the vertical structure of
temperature, humidity, and winds influence convective storms and their associated hazards …

[HTML][HTML] Three-dimensional thermodynamic observations in supercell thunderstorms from swarms of balloon-borne sondes

EA Bartos, PM Markowski… - Monthly Weather …, 2022 - journals.ametsoc.org
This study analyzes aboveground thermodynamic observations in three tornadic supercells
obtained via swarms of small balloon-borne sondes acting as pseudo-Lagrangian drifters; …