Impact of Different Double-Moment Microphysical Schemes on Simulations of a Bow-Shaped Squall Line in East China

نویسندگان

چکیده

Four typical double-moment cloud microphysical schemes (Milbrandt, Morrison, NSSL and WDM6) in WRF (Weather Research Forecasting) are used to investigate the impact of different on simulation a straight squall line evolving into bow-shaped one East China 15 April 2016. Although simulations with Milbrandt, Morrison WDM6 can produce lines, only scheme simulate evolution process well. The results broken line. possible reason is that range intensity cold pools rear inflows among four when observed evolves standard mixing ratio number concentration rain water largest strong convective areas, pool inflow also strongest schemes. Compared scheme, less Milbrandt Also, weaker than for but stronger those scheme. rainwater very low no obvious exist

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ژورنال

عنوان ژورنال: Atmosphere

سال: 2022

ISSN: ['2073-4433']

DOI: https://doi.org/10.3390/atmos13050667