Results 171 to 180 of about 199,018 (327)
Do Tropical Cyclones Have a Steady Translation Under a Uniform Steering Flow?
Abstract Changes in tropical cyclone (TC) movement are commonly attributed to those in the steering flow, beta effect, or topographic influences. However, a series of idealized simulations suggest that significant track deflections can still occur even under a steady steering flow on an f plane.
Quanjia Zhong +4 more
wiley +1 more source
Large Eddy Simulation of an Entire Tropical Cyclone From Initial Vortex to Maturity
Abstract We simulated a tropical cyclone in an idealized environment, from its weak initial vortex to maturity, using a regional numerical weather prediction model with a uniform horizontal resolution of 100 m, regarded as a large eddy simulation (LES). Results of the LES were compared with those of the same model, but with a horizontal resolution of 2
J. Ito +4 more
wiley +1 more source
Long-wavelength equations of motion for thin double vorticity layers [PDF]
Gregory R. Baker +3 more
openalex +1 more source
The Intensification Rate for Tropical Cyclones to Reach Category 1 and Above Intensity
Abstract While rapid intensification (RI, ≥30 kt/24hr) is known to be crucial for major hurricanes, the broader role of maximum intensification rate in shaping tropical cyclone (TC) lifetime maximum intensity (LMI) is less understood. Using global best‐track data from 1982 to 2023, we show that experiencing an intensification rate of 20–25 kt/24hr ...
Qiaoyan Wu, Zhenxin Ruan, Yuxia Fu
wiley +1 more source
Remote Forcing of Super Typhoon Mawar on the 2023 Quebec Wildfires
Abstract Typhoons and wildfires are major global climate and environmental hazards, yet their potential interactions remain poorly understood, particularly through remote atmospheric forcing. Taking the 2023 Quebec wildfires as an example, we investigate how a tropical cyclone can influence wildfire‐favorable conditions.
Anbao Zhu +11 more
wiley +1 more source
Point vortices on the sphere: a case with opposite vorticities [PDF]
F Laurent-Polz
openalex +1 more source
Whipped and Mixed Warm Clouds in the Deep Sea
Abstract Turbulence is indispensable to redistribute nutrients for all life forms larger than microbial, on land and in the ocean. Yet, the development of deep‐sea turbulence was not studied in three dimensions to date. As a disproportionate laboratory, an array of nearly 3,000 high‐resolution temperature sensors had been installed for three years on ...
Hans van Haren, KM3NeT collaboration
wiley +1 more source
Nonlinear generation mechanism for the vortical electric field in magnetized plasma media [PDF]
G. D. Aburjania
openalex +1 more source
A Helicity‐Based Analysis of the Stratospheric Polar Vortex Evolution
Abstract The Arctic atmosphere in the winter months of the Northern Hemisphere is influenced by a stratospheric polar vortex, characterized by strong westerly circumpolar winds and extremely low temperatures. These vortices impact surface weather in various ways, and their dynamics may be affected by recent anthropogenic climate change.
Niklas Dusch, Victor Avsarkisov
wiley +1 more source

