检索结果-南通市图书馆

Observational study of the circulation in the southern South China Sea

Chinese Science Bulletin 1998年第11期43卷 898-905页

作者： Fang Wendong Guo Zhongxin Huang Yuting Chinese Acad Sci S China Sea Inst Oceanol Guangzhou 510301 Peoples R China

CTD data from two oceanographic survey cruises, conducted by "Shiyan No.3" R/V during two reversing monsoons, were employed to calculate and analyze the distributions of temperature, salinity and geopotential anomaly in the southern South China Sea (SSCS). Based on these distributions, the horizontal structures of the SSCS circulation are described systematically. Study results show that the SSCS circulation structure could be classified as a two-layer (the upper and the lower) pattern, and that the main circulation in the upper layer (0-400 m) is driven by the South China Sea monsoons and is opposite in direction to the reversal of the monsoons. The distributions of principal current systems and their features are presented. Two important local phenomena, local eddy and oceanic front. were observed.

关键词： southern South China Sea circulation structure eddy oceanic front.

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Wave front. of a Generalized Fisher Equation

引用

Chinese Science Bulletin 1994年第16期39卷 1326-1328页

作者：王明新 Institute of Applied Mathematics Academia Sinica Beijing 100080 PRC Department of Mathematics Henan University Kaifeng 475001 PRC

We study the wave front., connecting 0 to 1, of the generalized Fisher equation ut=uxx+unf（u）,（1） where n>0; f（?）C [0, 1] satisfies the following conditions （A）, （C） or （B）, （C）. （A） f（u）=|u-a|lG（u... 详细信息

关键词： Fisher equation wave front.

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

NUMERICAL STUDY ON THE TIDAL front.IN THE WESTERN YELLOW SEA

引用

Chinese Journal of Oceanology and Limnology 1993年第4期11卷 305-313页

作者：毕亚文赵保仁 Institute of Oceanology Academia Sinica Qingdao 266071

The formation and evolution of the tidal front.in the western Yellow Sea are studied by means of a two-dimensional model in which wind and tide mixing, sun radiation and wind stress, and realistic topography are incorporated. In this numerical study, the schemes employed are stable for time step t= 900 s, so the model can be run for 4 months to simulate the front.evolution. The authors examined the effects of mixing and atmospheric forcing on the tidal front.under conditions of : mixing and solar heating without wind stress on the sea surface; mixing, solar heating and 50 hours of wind stress; mixing, solar heating and long time periodical wind stress, Results show that (1) the tidal front.forms at the beginning of May, and strengthens with the increasing of heat input, (2) the temperature structure in the shallow well-mixed water is dominated by mixing, while in the front.and deeper stratified regions, it is controlled by the joint effects of (mainly) mixing and advection, 0) the currents and front

关键词： tidal front. Yellow Sea numerical simulation

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：