scholarly journals Numerical study of mean flow patterns in the South China Sea and the Luzon Strait

2010 ◽  
Vol 60 (5) ◽  
pp. 1047-1059 ◽  
Author(s):  
Ching-Sheng Chern ◽  
Sen Jan ◽  
Joe Wang
Keyword(s):  
South China Sea ◽  
South China ◽  
Numerical Study ◽  
Flow Patterns ◽  
Luzon Strait ◽  
The South China Sea ◽  
Mean Flow ◽  
The South ◽  
China Sea

scholarly journals A simple predictive model for the eddy propagation trajectory in the South China Sea

2018 ◽  
Author(s):  
Jiaxun Li ◽  
Guihua Wang ◽  
Huijie Xue ◽  
Huizan Wang
Keyword(s):  
South China Sea ◽  
Predictive Model ◽  
South China ◽  
Forecast Accuracy ◽  
The South China Sea ◽  
Altimeter Data ◽  
Linear Regression Method ◽  
Mean Flow ◽  
The South ◽  
China Sea

Abstract. A novel predictive model is built for eddy propagation trajectory using the multiple linear regression method. This simple model has related various oceanic parameters to eddy propagation position changes in the South China Sea (SCS). These oceanic parameters mainly represent the effects of planetary β and mean flow advection on the eddy propagation. The performance of the proposed model is examined in the SCS based on twenty years of satellite altimeter data, and demonstrates its significant forecast skills over a 4-week forecast window comparing to the traditional persistence method. It is also found that the model forecast accuracy is sensitive to eddy polarity and forecast season.

The Generation of Nonlinear Internal Waves in the South China Sea: A Three‐Dimensional, Nonhydrostatic Numerical Study

2019 ◽  
Vol 124 (12) ◽  
pp. 8949-8968 ◽  
Author(s):  
Zhigang Lai ◽  
Guangzhen Jin ◽  
Yongmao Huang ◽  
Haiyun Chen ◽  
Xiaodong Shang ◽  
...  
Keyword(s):  
South China Sea ◽  
Internal Waves ◽  
South China ◽  
Numerical Study ◽  
Three Dimensional ◽  
The South China Sea ◽  
The South ◽  
Nonlinear Internal Waves ◽  
China Sea

scholarly journals Numerical study on the summer upwelling system in the northern continental shelf of the South China Sea

2009 ◽  
Vol 29 (2) ◽  
pp. 467-478 ◽  
Author(s):  
Zhi-you Jing ◽  
Yi-quan Qi ◽  
Zu-lin Hua ◽  
Hong Zhang
Keyword(s):  
South China Sea ◽  
Continental Shelf ◽  
South China ◽  
Numerical Study ◽  
The South China Sea ◽  
The South ◽  
China Sea ◽  
Upwelling System

scholarly journals KONDISI OSEANOGRAFI DI SELAT MATAK KABUPATEN KEPULAUAN ANAMBAS MELALUI MODEL HIDRODINAMIKA

2018 ◽  
Vol 7 (2) ◽  
Author(s):  
Agung Riyadi ◽  
Nusa Idaman Said ◽  
Matih Santos
Keyword(s):  
South China Sea ◽  
Flow Velocity ◽  
South China ◽  
High Tide ◽  
Maximum Flow ◽  
Flow Patterns ◽  
The South China Sea ◽  
The South ◽  
The West ◽  
China Sea

This paper describes some of the general condition of the oceanographic parameters in the Strait Matak, Anambas Archipelago. The data flow is obtained by direct measurement by using a current meter types RCM-7. Simulation models using Mike 21. Mike flow pattern is divided into two seasons, namely west season (January) and the east season (August) and flow patterns ahead of the tide when the season is generally moving west to wards the south, it demonstrates the role of strong tidal influence the movement of waterin the study area. Flow velocity in the strait just before the tide on the west season reaches 1m/s.  Flow patterns at high tide on the west season looks still moving toward sthe south. The maximum flow velocity in the strait when the tide reaches 0.32 m/s, while the average speed in the area of the model is 0.12 m/s. Low tide towards the current pattern is still moving towards the south, it reinforces the notion that in addition to tidal windsare also very significant role in moving the flow, in this case that the current is moving toward the south. Flow velocity just before low tide reaches 0.85 m/s. Flow patterns at low tide shows the differences in the three previous conditions, the current in the strait to move out to the north toward the South China Sea. In condition slow tide, the tida lmore dominantly than the wind, this proved to even though the wind toward the south, the currents inthestraitis moving toward snorth along the tidal flow leading to the South China Sea. Flow velocity is quite varied location of modeling; flow velocity at low tide reaches 0.5m/s, with the average 0.15 m/s. Keywords: current and direction, wind, tide, model.

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