Revisiting the response of western North Pacific tropical cyclone intensity change to vertical wind shear in different directions

作     者：Xiuji Liang Qingqing Li Xiuji Liang;Qingqing Li

作者机构：Key Laboratory of Meteorological Disaster of the Ministry of EducationNanjing University of Information Science and TechnologyNanjingChina State Key Laboratory of Severe WeatherChinese Academy of Meteorological SciencesBeijingChina 

出 版 物：《Atmospheric and Oceanic Science Letters》 (大气和海洋科学快报（英文版）)

年 卷 期：2021年第14卷第3期

页      面：42-48页

核心收录：

学科分类：07[理学] 070601[理学-气象学] 0706[理学-大气科学] 

基　　金：This work was jointly supported by the National Key Research and Development Program of China[grant numbers 2018YFC1507103 and 2017YFC1501601] the Key Program of the Ministry of Science and Technology of China[grant number 2017YFE0107700] National Natural Science Foundation of China[grant numbers 41875054,41730961,41730960,and 41775065] 

主　　题：Tropical cyclone Intensity change Vertical wind shear direction Large-scale pattern 

摘      要：The effect of vertical wind shear(VWS)directions on the change in western North Pacific tropical cyclone(TC)intensity is revisited in this *** show that the differences in the correlations between VWS in different orientations and the change in TC nondimensional intensity highly diminish,although slight differences are still *** subtle differences in the correlations are likely associated with different synoptic-scale patterns at upper and lower *** result suggests that,in addition to thermodynamic effects,dynamic roles of the synoptic-scale patterns associated with the VWS should also be taken into account when the authors examine how VWS in different directions affects TC intensity change.