云南高校图书馆联盟文献共享服务平台- EKMAN

EKMAN: 作品数：64被引量：105H指数：5; 导出分析报告; 相关领域：天文地球更多>>; 相关作者：王辉赞张韧安玉柱伍荣生谈哲敏更多>>; 相关机构：浙江大学解放军理工大学中国气象科学研究院中国海洋大学更多>>; 相关期刊：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航空科学基金中国博士后科学基金更多>>

Typhoon-Induced Ocean Waves and Stokes Drift:A Case Study of Typhoon Mangkhut(2018): 《China Ocean Engineering》2024年第4期711-724,共14页WU Zhi-yuan GAO Kai CHEN Jie ZHANG Hao-jian DENG Bin JIANG Chang-bo LIU Yi-zhuang LYU Zhao YAN Ren; financially supported by the National Key Research and Development Program of China(Grant No.2021YFB2601100);the National Natural Science Foundation of China(Grant No.52171246);The Belt and Road Special Foundation of the State Key Laboratory of Hydrology-Water Resources and Hydraulic Engineering(Grant No.2019491911);the Open Research Foundation of the State Key Laboratory of Coastal and Offshore Engineering,Dalian University of Technology(Grant No.LP2005);the Science and Technology Innovation Program of Hunan Province(Grant No.2023RC3136);the Natural Science Foundation of Hunan Province(Grant No.2022JJ20041);Educational Science Foundation of Hunan Province(Grant No.23A0265)。; Ocean waves and Stokes drift are generated by typhoons.This study investigated the characteristics of ocean waves and wave-induced Stokes drift and their effects during Typhoon Mangkhut using European Centre for Mediu...; 关键词：Stokes drift typhoon waves Ekman-Stokes transport vertical mixing Typhoon Mangkhut

Ocean surface currents estimated from satellite remote sensing data based on a global hexagonal grid: 《International Journal of Digital Earth》2023年第1期1073-1093,共21页Wenbo Wang Huijun Zho Senyuan Zheng Guonian Lu Liangchen Zhou; Global ocean surface currents estimated from satellite derived data based on a regular global grid are affected by the grid’s shape and placement.Due to different neighbourhood relationships,the rectangular lat/lon g...; 关键词：ISOTROPIC hexagonal grid satellite remote sensing data geostrophic currents Ekman currents

Validation and error analysis of wave-modifi ed ocean surface currents in the northwestern Pacifi c Ocean: 《Journal of Oceanology and Limnology》2022年第4期1289-1303,共15页Zhenli HUI Ying LI Jia SUN Long YU Xia JU Xuejun XIONG; Supported by the National Natural Science Foundation of China(No.42106034);the Laboratory for Regional Oceanography and Numerical Modeling,Pilot National Laboratory for Marine Science and Technology(Qingdao)(No.2019A02);the Basic Scientifi c Fund for National Public Research Institutes of China(No.2020Q05);the National Natural Science Foundation of China(Nos.41706034,41706225,41906003)。; By incorporating the wave-induced Coriolis-Stokes forcing into the classical Ekman layer,the wave-modifi ed ocean surface currents in the northwestern Pacifi c Ocean were estimated.Thus,the ocean surface currents are ...; 关键词：ocean surface current Ekman current geostrophic current Stokes drift

基于再分析数据的南大洋区域Ekman流时空分布规律研究: 《海洋与湖沼》2021年第4期860-873,共14页林辉义高艳秋张继才; 国家重点研发计划“全球变化及应对”重点专项,2017YFA0604100号;国家重点研发计划“海洋环境安全保障”重点专项,2017YFC1404000号;国家自然科学基金,41876086号;国家自然科学基金,41706006号。; 南大洋Ekman输运是全球大气-海洋耦合气候系统的重要组成部分,对该区域Ekman动力过程的研究极为重要。首先基于实测数据和文献资料,对GEKCO2(Geostrophic and Ekman Current Observatory 2)产品提供的Ekman流数据进行了评估,验证了数据...; 关键词：南大洋 Ekman流时空变化经验正交函数分析法海表洋流产品GEKCO2

Sustained Decadal Warming Phase in the Southwestern Indian Ocean since the Mid-1990s: 《Journal of Meteorological Research》2021年第2期258-270,共13页Jingyi LI Jingzhi SU; the National Key Research and Development Program of China (2016YFA0600602);National Natural Science Foundation of China (41776039)。; Regardless of the slowdown in global warming during the hiatus period, sea surface temperatures(SSTs) in the southwestern Indian Ocean(SWIO) have experienced sustained decadal warming for more than two decades since t...; 关键词：southwestern Indian Ocean(SWIO) sustained decadal warming phase upper-layer heat budget analysis ocean advection geostrophic current Ekman current

基于卫星遥感数据南海南部海洋表面流场反演被引量：2: 《地球科学》2021年第1期341-349,共9页郑贵洲潘子轩孟亦菲王红平; 海洋地质保障工程(729)子课题(No.GZH201200508);天然气水合物资源勘查与试采工程(127工程)(No.GZH201100307).; 海表流场可直接影响海表的气候变化,且对于研究海气相互作用、热通量输送等具有重要意义.通过利用Jason⁃2号与HY⁃2号卫星高度计数据以及Metop卫星的ASCAT与HY⁃2号卫星散射计数据反演海表流场.利用距离加权平均法生成分辨率为0.25°×0.2...; 关键词：卫星高度计卫星散射计海表流场反演地转流 Ekman流遥感

The role of oceanic feedbacks in the 2014–2016 El Niño events as derived from ocean reanalysis data: 《Journal of Oceanology and Limnology》2020年第5期1394-1407,共14页GUAN Cong WANG Fan HU Shijian; Supported by the National Natural Science Foundation of China(No.41806016);the China Postdoctoral Science Foundation(No.2017M622289)to GUAN Cong;the National Natural Science Foundation of China(Nos.41776018,91858101);the Strategic Priority Research Program of Chinese Academy of Sciences(No.XDB01000000);HU Shijian;the State Key Program of National Natural Science of China(No.41730534);the NSFC Innovative Group Grant(No.41421005)to WANG Fan。; Why did the predicted“super El Niño”fade out in the summer 2014 and the following year develop into one of the three strongest El Niño on record?Although some hypotheses have been proposed in previous studies,the qu...; 关键词：El Niño-Southern Oscillation(ENSO) extreme El Niño zonal advective feedback thermocline feedback Ekman feedback inter-seasonal variability

SIMULATION OF BOUNDARY LAYER EFFECTS ON A HEAVY RAINFALL EVENT CAUSED BY A MESOSCALE CONVECTIVE SYSTEM OVER THE YELLOW RIVER MIDSTREAM AREA被引量：1: 《Journal of Tropical Meteorology》2020年第1期111-124,共14页ZHAO Gui-xiang WANG Yi-jie WANG Xiao-li; National Natural Science Foundation of China(41475050); A heavy rainfall event caused by a mesoscale convective system(MCS),which occurred over the Yellow River midstream area during 7-9 July 2016,was analyzed using observational,high-resolution satellite,NCEP/NCAR reanaly...; 关键词：heavy rainfall MCS boundary layer disturbance Ekman adaptation energy wave packet propagation numerical simulation

Wind drag in oil spilled ocean surface and its impact on wind-driven circulation: 《Anthropocene Coasts》2019年第1期244-260,共17页Hui Shen William Perrie Yongsheng Wu; supported by the Office of Energy Research and Development(OERD),CSA Data Utilization and Applications Program(DUAP),and Canada’s Ocean Frontier Institute.; The drag coefficient is a key parameter to quantify the wind stress over the ocean surface,which depends on the ocean surface roughness.During oil spill events,oil slicks cover the ocean surface and thus change the su...; 关键词：roughness length drag coefficient oil spill synthetic aperture radar Ekman current

The Distribution and Uncertainty Quantification of Wind Profile in the Stochastic General Ekman Momentum Approximation Model: 《Journal of Meteorological Research》2019年第2期336-348,共13页Bing YAN Sixun HUANG Jing FENG Yu WANG; Supported by the National Natural Science Foundation of China(91730304,41575026,and 61371119); The general Ekman momentum approximation boundary-layer model(GEM) can be effectively used to describe the physical processes of the boundary layer. However, eddy viscosity, which is an approximated value, can lead to...; 关键词：generalized POLYNOMIAL chaos MONTE Carlo method GENERAL EKMAN MOMENTUM approximation model EKMAN SPIRAL

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