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- The polar coordinate is used in structured grid and Cartesian coordinate in unstructured grid. 同时采用结构化网格和非结构化网格进行数值计算 ,其中结构化网格采用极坐标 ,而非结构化网格采用笛卡尔直角坐标。
- And, unstructured grid and grid self adaptive technology were applied for regional simulation discretion. 结果表明，各方案进气舱／进气道在悬停状态下均存在不同程度的气流分离；
- An unstructured grid was applied to the zone near the iced airfoil, whereas a structured grid was applied to save the storage and computational time. 在靠近积冰边界的内层采用了非结构网格，在非结构网格外采用结构化网格以节省存储空间和计算时间。
- Steady heat conduction differential equation was discretized on three-dimension unstructured grid using finite volume method (FVM) mainly. 采用基元有限体积法，在非结构网格上对三维稳态热传导方程进行离散、编程和求解。
- In this dissertation, a method to generate 2-D unstructured grid and the finite volume arithmetic to solve two-dimensional Euler equation in unstructured grid system are investigated in detail. 本文主要研究二维非结构网格的生成方法和基于非结构网格的Euler方程有限体积算法；
- Radiator core is treated as poly medium. Unstructured grids and grid adaption are applied. 将散热器芯部作为多孔介质处理 ,采用非结构化网格与网格自适应技术实施区域离散化。
- In this paper, the study and discussion focus onthe generation techniques of unstructured grid and the application of SIMPLEalgorithm in collocated unstructured grids. 本文对二维非结构化网格的生成技术和在非结构化网格中采用SIMPLE算法的一些问题进行了研究与探讨。
- three-dimensional unstructured grid 三维非结构网格
- The advancing-front method is used to generate two-dimensional unstructured grids of high quality. 用阵面推进法生成高质量的非结构化网格。
- The two fluid flow regions are meshed by hexagonal structured and tetrahedral unstructured grids. 运用结构化与非结构化网格相结合的方法对流场计算区域进行网格划分。
- In this paper,spring analogy method for dynamic unstructured grids has been studied. 对用于非结构动网格生成的弹簧近似方法进行了研究。
- Reordering of 3-D unstructured grids for computing efficiency improvement is proposed. 作者单位：西北工业大学航空学院翼型叶栅空气动力学国防科技重点实验室;
- Solving the Euler equation with LU-SGS implicit algorithm on unstructured grids, mesh reordering will bring on imbalance. 在非结构网格中用LU SGS隐式算法求解欧拉方程时,两个近似分解因子的项数可能相等,为平衡;
- The high order and high resolution finite volume method is a conservative high-performance algorithm scheme on unstructured grids. 高精度高分辨的无结构网格有限体积法是一种守恒型的高性能算法。
- Structured and unstructured grids were combined to whole flow area for CFD simulations under the designed working situation. 通过全流道的计算机数值模拟结果,并结合血液泵传输过程中的要求进行分析,最终得到了合适的轴流血液泵叶片数目。
- The main purpose of this paper is to develop a discontinuous Galerkin method suitable for the numerical solution of the Euler equations on unstructured grids. 对二维非结构网格+上的求解欧拉方程的高阶间断有限元方法进行了研究。
- Unstructured Grid Generation Method in Complex Flow Field 复杂通道内非结构网格的生成方法
- Computational Fluid Dynamics (CFD) solver aimed to solve multi-physics problems on unstructured grids (inviscid Euler, Navier-Stokes flows, Heat transfer). F90 based. MPI, cgns, Metis, Lapack libraries used. 计算流体动力学的解决方案，特别是针对在无结构性的组合上的多种物理学问题。
- As the flow field solver is developed for hybrid grids, which solving N-S equations on unstructured grids, the Baldwin-Lomax (B-L) turbulent model is adopted on unstructured grids. 在流场求解中，本文发展了混合网格的求解技术，流场求解程序具有一定的通用性，并且对于把Baldwin-Lomax(B-L)湍流模型用于非结构网格做了研究。
- Effects of imbalance of LU-SGS implicit algorithm using unstructured grid 非结构网格中LU-SGS隐式算法的非平衡性影响
