IMECH-IR  > 高温气体动力学国家重点实验室
A global multimoment constrained finite-volume scheme for advection transport on the hexagonal geodesic grid
Chen CG(陈春刚); Bin JZ(宾聚忠); Xiao F(肖锋); Chen, CG; Xi An Jiao Tong Univ, Sch Human Settlement & Civil Engn, Xian 710049, Peoples R China.
Source PublicationMONTHLY WEATHER REVIEW
2012-03-01
Volume140Issue:3Pages:941-955
ISSN0027-0644
AbstractA third-order numerical model is developed for global advection transport computation. The multimoment constrained finite-volume scheme has been implemented to the hexagonal geodesic grid for spherical geometry. Two kinds of moments (i.e., point value and volume-integrated average) are used as the constraint conditions to derive the time evolution equations to update the computational variables, which are the values defined at the specified points over each mesh element in the present model. The numerical model has rigorous numerical conservation and third-order accuracy. One of the major merits of the present method is that it does not explicitly involve numerical quadrature, which leads to great convenience in accurately computing curved geometry and source terms. The present paper provides an accurate and practical formulation for advection calculation in the hexagonal-type geodesic grid.
KeywordShallow-water Equations Barotropic Vorticity Equation Sphere Discretizations Formulation Integration Model
Subject Area环境流体力学
URL查看原文
Indexed BySCI ; EI
Language英语
WOS IDWOS:000300872900013
Funding OrganizationThis work is supported by the National Natural Science Foundation of China (Project 10902116) and the Chinese Academy of Sciences (Project KJCX2-YW-L04).
DepartmentLHD高效洁净燃烧(CPCR)
Classification二类/Q2
Citation statistics
Cited Times:14[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://dspace.imech.ac.cn/handle/311007/46539
Collection高温气体动力学国家重点实验室
Corresponding AuthorChen, CG; Xi An Jiao Tong Univ, Sch Human Settlement & Civil Engn, Xian 710049, Peoples R China.
Recommended Citation
GB/T 7714
Chen CG,Bin JZ,Xiao F,et al. A global multimoment constrained finite-volume scheme for advection transport on the hexagonal geodesic grid[J]. MONTHLY WEATHER REVIEW,2012,140(3):941-955.
APA Chen CG,Bin JZ,Xiao F,Chen, CG,&Xi An Jiao Tong Univ, Sch Human Settlement & Civil Engn, Xian 710049, Peoples R China..(2012).A global multimoment constrained finite-volume scheme for advection transport on the hexagonal geodesic grid.MONTHLY WEATHER REVIEW,140(3),941-955.
MLA Chen CG,et al."A global multimoment constrained finite-volume scheme for advection transport on the hexagonal geodesic grid".MONTHLY WEATHER REVIEW 140.3(2012):941-955.
Files in This Item: Download All
File Name/Size DocType Version Access License
mwr-d-11-00095.1.pdf(5837KB) 开放获取--View Download
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Chen CG(陈春刚)]'s Articles
[Bin JZ(宾聚忠)]'s Articles
[Xiao F(肖锋)]'s Articles
Baidu academic
Similar articles in Baidu academic
[Chen CG(陈春刚)]'s Articles
[Bin JZ(宾聚忠)]'s Articles
[Xiao F(肖锋)]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Chen CG(陈春刚)]'s Articles
[Bin JZ(宾聚忠)]'s Articles
[Xiao F(肖锋)]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: mwr-d-11-00095.1.pdf
Format: Adobe PDF
This file does not support browsing at this time
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.