原文传递
Fourth order compact finite volume scheme for water wave simulation
| 题名： | Fourth order compact finite volume scheme for water wave simulation |
| 正文语种： | 中文 |
| 作者： | BAI Junli MA Ning GU Xiechong |
| 作者单位： | Key Laboratory of Ocean Engineering, Shanghai Jiao Tong University, Shanghai 200240, China;Collaborative Innovation Center for Advanced Ship and Deep-Sea Exploration, Shanghai 200240, China Key Laboratory of Ocean Engineering, Shanghai Jiao Tong University, Shanghai 200240, China;Collaborative Innovation Center for Advanced Ship and Deep-Sea Exploration, Shanghai 200240, China;School of Naval Architecture, Ocean and Civil Engineering, Shanghai Jiao Tong University, Shanghai 200240,China |
| 关键词： | Fourth-order compact scheme finite volume method water wave |
| 摘要： | This paper proposes a finite volume method with compact fourth-order accuracy scheme for numerical simulation of the water waves.The Padé type compact scheme is used in discretization of both convection and diffusion terms.The fourth-order Runge-Kutta method is used for temporal discretization and the velocity-pressure coupling is ensured at each stage.The volume of fluid (VOF) method is used to capture the free surface of the wave.The two-dimensional lid-driven cavity flow is used as example to validate the proposed scheme.Then the simulation of linear wave is conducted by the proposed model.The results of the wave simulation is in good agreement with the theoretical values, which implies that the proposed model has good efficiency and accuracy to simulate the water wave. |
| 会议日期： | 201709 |
| 会议举办地点： | 浙江舟山 |
| 会议名称： | 第十八届中国海洋(岸)工程学术讨论会 |
| 出版日期： | 0900-01-20 |
| 母体文献： | 第十八届中国海洋(岸)工程学术讨论会论文集 |
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