Results 71 to 80 of about 6,413 (206)

The sensitivity of the prediction of Meiyu torrential rainfall to model resolution and cumulus parameterization

暴雨灾害, 2020
Using WRF V4.1.3 model and ERA5 reanalysis data, analyses and numerical simulation tests were conducted for a weather event of Meiyu front torrential rainfall occurred in central China on 7 July 2020 to explore the effects of the combinations of ...
Xiang LI, Lifeng ZHANG, Jingnan WANG
doaj   +1 more source

WRF fire simulation coupled with a fuel moisture model and smoke transport by WRF-Chem

, 2012
2012 WRF Users Workshop, Boulder, CO, 25-29 June 2012, paper P51, 5 pages.
Kochanski, Adam K., Beezley, Jonathan D., Mandel, Jan, Kim, Minjeong   +3 more
openaire   +2 more sources

Chemical Modelling with CHASER and WRF/Chem in Japan [PDF]

, 2010
In this paper results of studies with WRF/Chem and CHASER models are presented. The CHemical Atmospheric general circulation model for Study of Atmospheric Environment and Radiative forcing (CHASER) is a global chemical transport model (cf. Sudo et al. J Geophys Res 107(D21):4339, 2002a; Sudo et al. J Geophys Res 107(D21), 4586, 2002b; Takigawa et al.,
Masayuki Takigawa, M. Niwano, H. Akimoto, M. Takahashi   +3 more
openaire   +1 more source

Effects of Wintertime Snow Depth Assimilation on Summertime Sea Ice Prediction Experiments Utilizing a Fully Coupled Regional Arctic Model With Perfect Boundary Conditions

Journal of Advances in Modeling Earth Systems, Volume 18, Issue 7, July 2026.
Abstract During the past decades, the rapid decline of sea ice in the Arctic Ocean has substantially favored commercial navigation activities in the summertime. Numerical sea ice prediction on a seasonal scale plays a crucial role in guiding the programme of such activities, yet the role of snow depth data assimilation in numerical sea ice prediction ...
Xi Liang, Chengyan Liu, Xichen Li, Zhongxiang Tian, Zhuoming Ding, Fu Zhao, Ming Li, Na Liu, Jiaying Huang   +8 more
wiley   +1 more source

Water resources management using the WRF-Hydro modelling system: Case-study of the Tono dam in West Africa

Journal of Hydrology: Regional Studies, 2017
Water resources are a major source of economic development for most West African (WA) countries. There is, however inadequate information on these resources for the purposes of planning, decision-making and management.
E. Naabil, B.L Lamptey, J. Arnault, A. Olufayo, H. Kunstmann   +4 more
doaj   +1 more source

On the Cell Broadening of Mesoscale Cellular Convection in a Well‐Mixed Boundary Layer

Journal of Advances in Modeling Earth Systems, Volume 18, Issue 7, July 2026.
Abstract Understanding what controls the horizontal scale of mesoscale cellular convection is central to explaining cloud self‐organization and its radiative impacts. Using a hierarchy of large‐eddy simulations, we investigate cell broadening in a well‐mixed boundary layer by isolating the roles of radiation, cloud microphysics, and water vapor.
Xiaoran Ouyang, Bowen Zhou, Hailong Wang, Hui Xiao, Kang’En Huang, Minghuai Wang   +5 more
wiley   +1 more source

Simulation Study on the Autumn Typhoon Mangkhut (2018) in 10.5 Days over the South China Sea: Microphysical Characteristics and latent heat budget

Meteorologische Zeitschrift
This paper presents a cloud-resolving simulation of the autumn Super Typhoon Mangkhut (2018) in 10.5 days in the South China Sea using the Weather Research and Forecasting Model Version 4.1 (WRFV4.1).
Zixi Ruan, Jiangnan Li, Fangzhou Li, Wenshi Lin   +3 more
doaj   +1 more source

Integrating Ice Analyses and Varying Floe Size Parameterization Into Great Lakes Ice Prediction

Water Resources Research, Volume 62, Issue 7, July 2026.
Abstract Accurate prediction of Great Lakes ice cover is critical for regional weather, navigation support, and safety. Current operational models often exhibit biases, such as over‐prediction of ice concentration and delayed spring melt, potentially due to simplified parameterizations.
Kaitlin Pereira, Eric J. Anderson, James Kessler, Ayumi Fujisaki‐Manome   +3 more
wiley   +1 more source

Simulation Study of Typical Flash Floods based on Radar-Estimated Rainfall and WRF-Hydro Model

Gaoyuan qixiang
Limitations of complex topography and lack of basic meteorological and hydrological information make the hydrological early warning and forecasting technology in small-scale mountainous watersheds weak.Using high-resolution radar observations to drive ...
Yingchun HU, Yaodeng CHEN, Yufang GAO, Tao PENG   +3 more
doaj   +1 more source

Air pollution forecasting by coupled atmosphere-fire model WRF and SFIRE with WRF-Chem

, 2013
Atmospheric pollution regulations have emerged as a dominant obstacle to prescribed burns. Thus, forecasting the pollution caused by wildland fires has acquired high importance. WRF and SFIRE model wildland fire spread in a two-way interaction with the atmosphere.
Kochanski, Adam K., Beezley, Jonathan D., Mandel, Jan, Clements, Craig B.   +3 more
openaire   +2 more sources