Effects of numerical model's horizontal resolution on the vertical transport of near-inertial energy

doi:10.1016/j.dsr2.2022.105223

CORC > 海洋研究所 > 中国科学院海洋研究所 > 海洋环流与波动重点实验室

	Effects of numerical model's horizontal resolution on the vertical transport of near-inertial energy
	Lu, Xiaojie 2,3,5; Dong, Changming 2,3,7; Xu, Zhenhua 1,6; Yang, Jingsong 2,5; Zhang, Han 2,5; Wang, Dongxia 4; Chen, Dake 2,5
刊名	DEEP-SEA RESEARCH PART II-TOPICAL STUDIES IN OCEANOGRAPHY
	2023-02-01
卷号	207 页码:8
关键词	Energy transport Near -inertial internal waves Model resolution Typhoon Kalmaegi (2014)
ISSN号	0967-0645
DOI	10.1016/j.dsr2.2022.105223
通讯作者	Dong, Changming(cmdong@nuist.edu.cn)
英文摘要	Reproducing kinetic energy transport from the wind (mostly near inertial kinetic energy, NIKE) to the interior ocean is one of the most important issues in climate change numerical studies. Data recorded by two buoys in the South China Sea, which survived Typhoon Kalmaegi (2014), show that the NIKE can be transported into the deeper ocean in an anticyclonic rather than in a cyclonic eddy. Numerical experiments with three horizontal resolutions reveal that the increase in the model resolution enhances the enstrophy and advection, deepening NIKE transport and better reproducing the NIKE vertical distribution as observed. The present study finds that the horizontal resolution of a model can significantly impact the depth towards which the NIKE can be trans-ported, further implicating that the increase of the model resolution is an essential step to improve the accuracy of a climate model.
资助项目	National Key Research and Development Program of China[2017YFA0604100] ; National Key Research and Development Program of China[2016YFC1402004] ; National Key Research and Development Program of China[2017YFC1404200] ; Postgraduate Research and Practice Innovation Program of Jiangsu Province[SJKY19_0968] ; Postgraduate Research and Practice Innovation Program of Jiangsu Province[KYCX21_0959] ; Program for Innovation Research and Entrepreneurship Team in Jiangsu Province ; National Science Foundation of China[41476022] ; National Science Foundation of China[41490643]
WOS关键词	HURRICANES KATRINA ; TIDAL ENERGY ; WAVE WAKE ; TYPHOON ; CIRCULATION ; DISSIPATION ; KUROSHIO ; SURFACE ; DRIVEN
WOS研究方向	Oceanography
语种	英语
出版者	PERGAMON-ELSEVIER SCIENCE LTD
WOS记录号	WOS:001029225200001
内容类型	期刊论文
源URL	[http://ir.qdio.ac.cn/handle/337002/182568]
专题	海洋研究所_海洋环流与波动重点实验室
通讯作者	Dong, Changming
作者单位	1.Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China 2.Southern Marine Sci & Engn Guangdong Lab Zhuhai, Zhuhai 510045, Peoples R China 3.Nanjing Univ Informat Sci & Technol, Sch Marine Sci, Ocean Modeling & Observat Lab, Nanjing 210044, Peoples R China 4.CSSC Haizhuang Windpower Co Ltd, Chongqing 401147, Peoples R China 5.Minist Nat Resources, Inst Oceanog 2, State Key Lab Satellite Ocean Environm Dynam, Hangzhou 310012, Peoples R China 6.Chinese Acad Sci, Key Lab Ocean Circulat & Waves KLOCAW, Qingdao 266071, Peoples R China 7.Univ Calif Los Angeles, Dept Atmospher & Ocean Sci, Los Angeles, CA 90095 USA
推荐引用方式 GB/T 7714	Lu, Xiaojie,Dong, Changming,Xu, Zhenhua,et al. Effects of numerical model's horizontal resolution on the vertical transport of near-inertial energy[J]. DEEP-SEA RESEARCH PART II-TOPICAL STUDIES IN OCEANOGRAPHY,2023,207:8.
APA	Lu, Xiaojie.,Dong, Changming.,Xu, Zhenhua.,Yang, Jingsong.,Zhang, Han.,...&Chen, Dake.(2023).Effects of numerical model's horizontal resolution on the vertical transport of near-inertial energy.DEEP-SEA RESEARCH PART II-TOPICAL STUDIES IN OCEANOGRAPHY,207,8.
MLA	Lu, Xiaojie,et al."Effects of numerical model's horizontal resolution on the vertical transport of near-inertial energy".DEEP-SEA RESEARCH PART II-TOPICAL STUDIES IN OCEANOGRAPHY 207(2023):8.