Results 31 to 40 of about 8,625 (286)
The Hunt for Missing Tornadoes
, 2022 Historical tornadoes discovered after a seach across ...
Kunkel, Joanne
core +1 more source
Simulated tornado optimization [PDF]
2016 2nd International Conference of Signal Processing and Intelligent Systems (ICSPIS), 2016 We propose a swarm-based optimization algorithm inspired by air currents of a tornado. Two main air currents - spiral and updraft - are mimicked. Spiral motion is designed for exploration of new search areas and updraft movements is deployed for exploitation of a promising candidate solution.
Seyed Hossein Hosseini 0002 +3 more
openaire +3 more sources
Design of stick-framed wood roofs under tornado wind loads
Frontiers in Built Environment, 2022 Light-frame wood construction comprises nearly 90% of the housing industry in Canada and the United States. The roofs of these houses can be constructed either entirely on site or using prefabricated trusses.
Caspar L. D. Bain +4 more
doaj +1 more source
Proposed Classification for all Types of Wind Storms in Poland [PDF]
Archives of Civil Engineering, 2020 International scales describing the intensity of tornadoes are investigated along with reports from the Polish Government Security Centre on all types of wind storms in Poland.
Tadeusz Chmielewski, Henryk Nowak
doaj +1 more source
Advances in Meteorology, 2018 Winter and spring tornado activity tends to be heightened during the La Niña phase of the El Niño/Southern Oscillation and suppressed during the El Niño phase.
Todd W. Moore +2 more
doaj +1 more source
Axisymmetric Tornado Simulations with a Semi-Slip Boundary
Fluids, 2017 The structure of natural tornadoes and simulated analogs are sensitive to the lower boundary condition for friction. Three-dimensional numerical simulations of storms require a choice for turbulence parameterizations and resolution of wind near the lower
Brian H. Fiedler
doaj +1 more source
Remote Sensing, 2023 A three-microphone acoustic array (OSU1), with microphones that have a flat response from 0.1 to 200 Hz, was deployed for 6 years (2016–2022) at Oklahoma State University (OSU) in Stillwater, Oklahoma, and sampled at 1000 Hz.
Trevor C. Wilson +2 more
doaj +1 more source