1)Cartesian grid直角网格
1.Computation of the flow past launch vehicle using unstructured Cartesian grid and Euler equations;用非结构直角网格和欧拉方程计算运载火箭绕流
2.Under the unchangeable term of data structure the unstructured grid, adopts direct hierarchical smoothing and projection means, resolves the problems of body-fitted Cartesian grid, and establishes three dimension unstructured body-fitted Cartesian grid generations system to adapt the calculation of viscosity and turbulence, and has done underway research to adaptation grid moreover.在保证非结构网格逻辑关系不变的条件下,采用光顺、投影、分层加密的方法,解决直角网格物面不贴体的难点,建立三维非结构贴体直角网格生成系统,以适应粘性流场和湍流的计算,同时对自适应网格的流场计算进行研究。
3.Unstructured Cartesian grid for complex geometries is generated based on Octree data structure.采用八叉树结构 ,生成复杂外形绕流计算的非结构直角网格。
英文短句/例句
1.Method for Unstructured Viscous Cartesian Grid非结构粘性直角网格物面相贯线修正
2.The Research of Euler Equations Solution Using Cartesian Grid and Multi-grid Methods and It s Applications;基于直角网格和多重网格的Euler方程求解及应用研究
3.An Adaptive Cartesian Grid Method for the Incompressible Navier-Stokes Equations一种求解N-S方程的自适应直角网格方法
4.Unstructured Viscous Cartesian Grid Parallel Method Construction and Application非结构粘性直角网格并行算法建立与应用
5.DESIGN OF A GRIDPOINT MODEL WITH VARIABLE RESOLUTION IN CONFORMAL PROJECTION CARTESIAN COORDINATES一个地图投影直角坐标变网格差分模式的设计
6.Body fitted method with cartesian coordinates for solving viscous fluid flow and heat transfer problems粘性流体换热问题用直角坐标网格的贴体解法
7.DSMC Method Based on 2D Adaptive Cartesian Mesh and Its Application;基于自适应直角坐标网格的DSMC及并行算法研究
8.Explicit Formulations and Performance Study of LSFD Method on Cartesian Mesh直角坐标网格下LSFD方法的显式公式和性能研究
9.Full Body Fitted Method with Cartesian Coordinates for Solving Incompressible Viscous Fluid Flow Problems粘性不可压流体流动问题用直角坐标网格的贴体解法
10.Research and Realization of Non-uniform FDTD Mesh Generation System in Cartesian Coordinate;直角坐标系下非均匀FDTD网格生成系统的研究与实现
11.Research on Construction of Triangle Mesh with Fractal Method in Direct Machining;直接加工中用分形理论构建三角形网格面片的研究
12.A Robust Algorithm for Detecting Corners on Triangular Mesh Surfaces三角网格曲面角点的鲁棒性检测算法
13.An Efficient Triangular and Hybrid Grid Generator for Arbitrary Planar Domains任意平面域的三角形网格和混合网格生成
14.Study on the Triangle Mesh Translate into Quadrangle;关于三角形网格转化为四边形网格的研究
15.Power-Law Behaviors in Rice-Pile Models on the Square and Triangle Lattices;四方网格和正三角网格上米堆模型的幂次行为
16.Grid line values are usually placed in the margins of the map.直角坐标网线值，通常均配置在图边。
17.An Algorithm for Interconnection of NoC Based on Rectilinear Steiner Tree基于直角Steiner树的片上网络互连算法
18.Number of subdivisions per unit of measurement (vertical) in grid网格中每一度量单位（垂直）)的分割数
相关短句/例句
cartesian mesh直角网格
1.A new method for cartesian mesh generation is developed.提出了一种基于背景网格的直角网格新型生成方法。
2.A method for adaptive refinement and finite volume of an Octree structure Cartesian mesh for the solution of the steady Euler equations is presented.给出了三维自适应八叉树结构直角网格的生成方法，采用了以几何外形为基础的网格加细方法，并解决了网格生成过程中的若干难点，使网格生成更简便迅速，产生的网格更适合于Ｅｕｌｅｒ方程计算。
3.In this article,a method for adaptive refinement and finite volume of an unstructured cartesian mesh for the solution of the steady Euler equations is presented.本文用四叉树型非结构直角网格和有限体积法求解了二维Ｅｕｌｅｒ方程。
3)viscous cartesian grid贴体直角网格
4)adaptive cartesian grid自适应直角网格
5)unstructured Cartesian grid非结构直角网格
6)Cartesian Mesh直角坐标网格
1.Explicit Formulations and Performance Study of LSFD Method on Cartesian Mesh直角坐标网格下LSFD方法的显式公式和性能研究
延伸阅读
高斯－克吕格尔平面直角坐标系 根据高斯-克吕格尔投影所建立的平面坐标系,或简称高斯平面坐标系。它是大地测量、城市测量、普通测量、各种工程测量和地图制图中广泛采用的一种平面坐标系。 高斯-克吕格尔投影 它的理论是德国的 C.F.高斯于1822年提出的，后经德国的克吕格尔(J.H.L.Krüger)于1912年加以扩充而完善。 用大地经度和纬度表示的大地坐标是一种椭球面上的坐标，不能直接应用于测图。因此，需要将它们按一定的数学规律转换为平面直角坐标。大地坐标(B，L)转换为平面直角坐标(X,Y)的一般数学表示法为：
