CYCLONES

作品数:93被引量:157H指数:6
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相关领域:天文地球更多>>
相关作者:王玉清曾智华更多>>
相关机构:国家天文台美国夏威夷大学上海市气象局南京信息工程大学更多>>
相关期刊:《Marine Science Bulletin》《Agricultural Sciences》《American Journal of Climate Change》《Advances in Climate Change Research》更多>>
相关基金:国家自然科学基金国家重点基础研究发展计划中国科学院科研项目福建省自然科学基金更多>>
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Effect of the Vertical Diffusion of Moisture in the Planetary Boundary Layer on an Idealized Tropical Cyclone
《Advances in Atmospheric Sciences》2021年第11期1889-1904,共16页Hongxiong XU Dajun ZHAO 
This study was supported in part by the National Natural Science Foundation of China under Grant Nos.41905095,41730960 and 61827901;in part by the National Key R&D Program of China under Grant No.2017YFC1501602.
Previous numerical studies have focused on the combined effect of momentum and scalar eddy diffusivity on the intensity and structure of tropical cyclones.The separate impact of eddy diffusivity estimated by planetary...
关键词:TROPICAL CYCLONES MOISTURE EDDY DIFFUSIVITY boundary layer wind-pressure relationship 
On the Epochal Variability in the Frequency of Cyclones during the Pre-Onset and Onset Phases of the Monsoon over the North Indian Ocean
《Advances in Atmospheric Sciences》2020年第6期634-651,共18页P.P.BABURAJ S.ABHILASH K.MOHANKUMAR A.K.SAHAI 
UGC BSR for providing facilities and support
In this paper we examine the epochal changes in the frequency of cyclones over the North Indian Ocean during the pre-onset and onset phases of the monsoon.We consider three epochs;namely,the early(1955-74),middle(1975...
关键词:EPOCH INDIAN moisture 
A Limb Correction Method for the Microwave Temperature Sounder 2 and Its Applications被引量:1
《Advances in Atmospheric Sciences》2018年第12期1547-1552,共6页Xiaoxu TIAN Xiaolei ZOU Shengpeng YANG 
supported by the National Natural Science Foundation of China (Grant No.91337218)
The Microwave Temperature Sounder 2(MWTS-2)is a cross-track radiometer that has 13 channels of sampling radiances emitted from different vertical levels of the atmosphere.Because of the varying scan angles of each fie...
关键词:MWTS-2 LIMB CORRECTION TROPICAL CYCLONES WEATHER monitoring 
Deep Convective Clouds over the Northern Pacific and Their Relationship with Oceanic Cyclones被引量:1
《Advances in Atmospheric Sciences》2015年第6期821-830,共10页YI Mingjian FU Yunfei LIU Peng ZHENG Zhixia 
funded by the National Natural Science Foundation of China (Grant Nos. 41105031, 41230419, 91337213 and 41205126);the China Special Fund for Meteorological Research in the Public Interest (Grant Nos. GYHY201306017 and GYHY201306077);the Strategic Priority Research Program (Grant No. XDA05100303);the Major State Basic Research Development Program (Grant No. 2010CB428601);Environmental Public Welfare Scientific Research (Grant No. 201209006)
Based on combined CloudSat/CALIPSO detections, the seasonal occurrence of deep convective clouds (DCCs) over the midlatitude North Pacific (NP) and cyclonic activity in winter were compared. In winter, DCCs are mo...
关键词:CLOUDSAT deep convective clouds marine cyclones northern Pacific 
Sensitivity of Cyclone Tracks to the Initial Moisture Distribution:A Moist Potential Vorticity Perspective被引量:3
《Advances in Atmospheric Sciences》2005年第6期807-820,共14页Zuohao CAO Da-Lin ZHANG 
the National Science and Engineering Research Council ; the Meteorological Service of Canada.DLZ ac knowled ges the funding support of the National Science Foundation through Grant No.ATM.0342363.
In this study, the characteristics of moist potential vorticity (MPV) in the vicinity of a surface cyclone center and their physical processes axe investigated. A prognostic equation of surface absolute vorticity is...
关键词:cyclone tracks moist potential vorticity mid-latitude cyclones 
Tracking Surface Cyclones with Moist Potential Vorticity被引量:1
《Advances in Atmospheric Sciences》2004年第5期830-835,共6页Zuohao CAO Da-Lin ZHANG 
Surface cyclone tracks are investigated in the context of moist potential vorticity (MPV). A prognostic equation of surface absolute vorticity is derived which provides a basis for using negative MPV (NMPV) in the t...
关键词:cyclone track moist potential vorticity lee cyclogenesis 
The 3D Spiral Structure Pattern in the Atmosphere
《Advances in Atmospheric Sciences》2000年第4期519-524,共6页刘式达 辛国君 刘式适 梁福明 
Supported by the State Key Research Project on the Nonlinear Science ;the Fund for Doctoral Station of the Ministry of Educat
The steady analytical solution of the perturbation equations describing the mesoscale vortex in the atmosphere is obtained. By analyzing the 3D wind field, the 3D spiral structure in physical space for unstable strati...
关键词:Spirals tructure CYCLONES 3D dynamical system 
The Role of Diabatic Heating,Torques and Stabilities in Forcing the Radial-Vertical Circulation within Cyclones Part III: Case Study of Lee-side Cyclones
《Advances in Atmospheric Sciences》1999年第1期33-65,共21页袁卓建 
Two phases of extratropical cyclone development identified in previous mass and angular momentum budget studies have been confirmed through the numerical simulations of the azimuthally-averaged mass-weighted radial mo...
关键词:Lee-side cyclone Radial-vertical circulation 
The Role of Diabatic Heating,Torques and Stabilities in Forcing the Radial-Vertical Circulation within Cyclones Part II: Case Study of Extratropical and Tropical Cyclones被引量:2
《Advances in Atmospheric Sciences》1998年第4期17-58,共21页袁卓建 
Utilizing Eliassen′s concepts, the forcing of the isentropic azimuthally-averaged mass-weighted radial-vertical circulation by diabatic heating and torques within an extratropical cyclone and a typhoon was studied th...
关键词:The forcing of Radial-Vertical Circulations the stimulation of radial motion 
On the Forcing of the Radial-vertical Circulation within Cyclones-Part 1: Concepts and Equations被引量:1
《Advances in Atmospheric Sciences》1998年第3期64-85,共21页D.R.Johnson 
お? Following the theoretical result of Eliassen, the Sawyer-Eliassen equation for frontal circulations and the equation for forcing the meridional circulation within a circumpolar vortex are extended in isentropic ...
关键词:The forcing of the radial-vertical circulation Quasi-Lagrangian diagnostics of cyclones Balanced equation 
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