Based on the atmospheric dynamics, a two dimensional, slab symmetric numerical microburst model is developed. The model subdivides water substance into five types, including water vapor, cloud droplets, rainwater, i...Based on the atmospheric dynamics, a two dimensional, slab symmetric numerical microburst model is developed. The model subdivides water substance into five types, including water vapor, cloud droplets, rainwater, ice crystals and graupels (hails), considering the detailed microphysical processes of warm cloud and ice phase as well. By the model the wet microburst is numerically simulated with an agreeable result. In addition, ten experiments are conducted in order to examine the microburst sensitivity to environmental conditions.展开更多
文摘Based on the atmospheric dynamics, a two dimensional, slab symmetric numerical microburst model is developed. The model subdivides water substance into five types, including water vapor, cloud droplets, rainwater, ice crystals and graupels (hails), considering the detailed microphysical processes of warm cloud and ice phase as well. By the model the wet microburst is numerically simulated with an agreeable result. In addition, ten experiments are conducted in order to examine the microburst sensitivity to environmental conditions.
