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Rain Production in Convective Clouds As Simulated in an Axisymmetric Model with Detailed Microphysics. Part I: Description of the Model
Publisher: American Meteorological Society
Abstract: A hydrodynamic nonhydrostatic anelastic numerical model of an axisymmetric convective cloud is described in which the microphysical processes are treated in detail for different species of hydrometeors: drops. ice crystals, ...
Rain Production in Convective Clouds as Simulated in an Axisymmetric Model with Detailed Microphysics. Part II: Effects of Varying Drops and Ice Initiation
Publisher: American Meteorological Society
Abstract: This paper presents an evaluation of the relative importance of the warm versus cold processes in convective clouds and their relative contribution to the development of rain. For this purpose, an axisymmetrical model of ...
Numerical Simulation of Hygroscopic Seeding in a Convective Cloud
Publisher: American Meteorological Society
Abstract: An axisymmetrical nonhydrostatic convective cloud mode with detailed treatment of warm cloud microphysics is presented. Ale microphysical processes considered aere nucleation on cloud condensation nuclei, condensation/evaporation, ...
Seeding Convective Clouds with Ice Nuclei or Hygroscopic Particles: A Numerical Study Using a Model with Detailed Microphysics
Publisher: American Meteorological Society
Abstract: Simulations of seeding clouds for rain enhancement with ice nuclei (IN) or hygroscopic particles were conducted using a numerical model of an axisymmetric convective cloud with detailed treatment of both warm and cold ...
Seeding Convective Clouds with Hygroscopic Flares: Numerical Simulations Using a Cloud Model with Detailed Microphysics
Publisher: American Meteorological Society
Abstract: Numerical experiments were conducted to evaluate the role of hygroscopic flare seeding on enhancement of precipitation in convective clouds. The spectra of seeding particles were based on measurements of the particles ...
On the Response of Radar-Derived Properties to Hygroscopic Flare Seeding
Publisher: American Meteorological Society
Abstract: Numerical calculations using a cloud model with detailed microphysics are conducted to investigate the possible effects of hygroscopic flare seeding on the changes in the spectra of hydrometeors and the resulting radar-derived ...
The Evolution of Raindrop Spectra: Comparisons between Modeled and Observed Spectra along a Mountain Slope in Switzerland
Publisher: American Meteorological Society
Abstract: A comparison is made between the evolution of raindrop spectra as measured at stations in the Swiss Alps separated by vertical distances of the order of 600 m, with that modeled in an axisymmetrical model including detailed ...
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