Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: The present paper deals with an efficient and accurate limiting strategy for the multi-dimensional hyperbolic conservation laws on unstructured grids. The multi-dimensional limiting process (MLP) which has been successfully proposed on structured grids is extended to unstructured grids. The basic idea of the proposed limiting strategy is to control the distribution of both cell-centered and cell-vertex physical properties to mimic multi-dimensional nature of flow physics, which can be formulated to satisfy so called the MLP condition. The MLP condition can guarantee high-order spatial accuracy and improved convergence without yielding spurious oscillations. Starting from the MUSCL-type reconstruction on unstructured grids follod by the efficient implementation of the MLP condition, MLP slope limiters on unstructured meshes are obtained. Thanks to its superior limiting strategy and maximum principle satisfying characteristics, the newly developed MLP on unstructured grids is quite effective in controlling numerical oscillations as ll as accurate in capturing multi-dimensional flow features. Numerous test cases are presented to validate the basic features of the proposed approach.
['Jin Seok Park', 'Sung-Hwan Yoon', 'Chongam Kim']
I am writing a research paper on a idea Multi-dimensional limiting process for hyperbolic conservation laws on unstructured grids
[{"from": "human", "value": "I am writing a research paper on a idea Multi-dimensional limiting process for hyperbolic conservation laws on unstructured grids"}, {"from": "gpt", "value": "Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: The present paper deals with an efficient and accurate limiting strategy for the multi-dimensional hyperbolic conservation laws on unstructured grids. The multi-dimensional limiting process (MLP) which has been successfully proposed on structured grids is extended to unstructured grids. The basic idea of the proposed limiting strategy is to control the distribution of both cell-centered and cell-vertex physical properties to mimic multi-dimensional nature of flow physics, which can be formulated to satisfy so called the MLP condition. The MLP condition can guarantee high-order spatial accuracy and improved convergence without yielding spurious oscillations. Starting from the MUSCL-type reconstruction on unstructured grids follod by the efficient implementation of the MLP condition, MLP slope limiters on unstructured meshes are obtained. Thanks to its superior limiting strategy and maximum principle satisfying characteristics, the newly developed MLP on unstructured grids is quite effective in controlling numerical oscillations as ll as accurate in capturing multi-dimensional flow features. Numerous test cases are presented to validate the basic features of the proposed approach."}]