对四边形网格自动生成方法进行了研究。
The automatic generation algorithm of quadrilateral elements for finite element analysis is studied in this paper.
本文介绍了一种交互有限元网格自动生成算法。
This paper presents an automatic mesh generation method for finite elements.
详细研究了有限元模拟中的四边形网格自动生成算法。
The automatic generation algorithm of quadrilateral elements for finite element analysis is studied in detail.
网格自动生成技术是目前数值模拟中的关键技术之一。
Recently mesh automatic generation technique is one of the key techniques of the numerical simulation.
曲面网格自动生成是有限元分析和计算的一个重要前提。
The Curved Surface Mesh Generation is one of important premise for the FEM analysis and computation.
提出了一种具有线约束的曲面四边形网格自动生成算法。
A quadrilateral mesh generation algorithm is presented for curved surface with line constraints.
提出了一种基于参数曲面拟合的三维网格自动生成方法。
A scheme of automatic3D finite element mesh generation, based on parametric cubic surface, is proposed.
本文提书一种空间板块组合结构有限元网格自动生成的方法。
In the paper, a method of FEM mesh automatic generation for space plate structure is given.
描述了一套适合粘性流动计算的三维非结构网格自动生成方法。
A method for generating three-dimensional unstructured viscous grids automatically is presented.
在有限元网格自动剖分方面，本文提出了对角点网格自动生成算法。
In the aspect of FEM mesh automatic generation, this paper presents counter corner pix FEM mesh automatic generation method.
为了解决这一问题，本文提出了一种针对复杂形体的有限元网格自动生成技术。
This paper presents a method to solve the problem, and it can set up the finite element net model automatically.
详细介绍了网格划分的思路及实现方法，并将网格自动生成模块集成在绘图平台中。
Then, a grid generation method and its implementation are introduced in detail, and the grid auto generation module is integrated in the drawing platform.
采用适体坐标法和空度法描述了排气缸复杂的结构，开发了排气缸三维网格自动生成软件。
The complex structure of exhaust hood is described by body fitted coordinates and porosity.
通过算例证明，该算法用于旋转结构的有限元网格自动生成，其坐标计算精度和效率均很高。
Certification is made though calculation example that utilizing this algorithm on the automatic generation of finite element mesh of rotative structure we will get very high maculation ac...
金属成形数值仿真技术的关键是对模具及动态变化的锻件构形进行数学描述和网格自动生成。
The key technique in a numerical simulation of the metal forming process is the mathematic representation of dies and dynamic forging geometry as well as the generation of meshes.
运用累加弦长的三次参数样条函数理论，提出了一种实现船体三维湿表面网格自动生成的方法。
A method of three dimensional grid auto generation of the ship wet surface is presented in this paper, with the accumulative chord length cubic parameter spline theory being utilized.
提出了基于四叉树和三角化方法的一种简单、快速且有效的平面结构区域内网格自动生成方法。
A simple, speedy but efficient algorithm for automatic mesh generation over arbitrary polygonal domain is proposed in this paper.
该文在分析大量的文献基础上，对网格自动生成方法进行了比较全面的总结，并指出它们各自的优缺点。
On the base of a large of literature reviewing, a comprehensive summary to the algorithms of mesh automatic generation is given, and their merits and defects are pointed out.
文中提出了一种改进的结点连接法，解决了传统结点连接法中自动生成有限元网格结点的困难。
A modified node connection method is put forward to overcome the difficulty in automatic finite element mesh generation.
提出一种在节理网络图上全自动生成有限元网格的方法，并用程序将其实现。
A method to automatically generate a FEM mesh on a joint network is proposed and implemented through programming.
利用映射法生成全四边形网格时存在两个问题：一是网格疏密过渡难，二是自动化程度不高。
There are two problems when using mapping method to generate all quadrilateral meshes: one is difficulty of mesh transition; the other is low degree of automation.
编制程序，实现了有限元网格的自动生成以及网格和带宽的优化，提高了分析的效率和可靠性。
Automatic mesh generation with optimization and bandwidth reduction by program will observably improve the efficiency and make the analysis result more reliable.
由于牙体及周围组织的结构复杂性，自动生成它们的有限元网格很困难。
It is difficult to set up the finite element net model automatically because of the complexity of the tooth.
本文主要由两个部分构成，即基于有限元程序自动生成系统(FEPG)的组合网格法和组合网格法在焊接数值模拟中的应用。
This paper consists of two parts: one researches mainly on the Composite Grid method based on FEPG, the other studies the application of CGM on numerical simulation of welding.
在网格生成诸方法中，铺路法自动化程度高、生成的单元质量好，是一种很值得研究的方法。
In the methods of mesh generation, the paving method is worthy of studying, which possesses properties of high automatization degree and generating excellent element.
全部算法实现程序化，只需输入齿轮的基本参数和网格控制参数，就能自动生成沿齿长和齿高均匀分布网格。
The whole programming algorithm could automatically generate the evenly distributed mesh along tooth length and tooth height, inputting the gear basic parameters and the mesh control parameters.
最后举出了自动生成三维网格的例子。
Two examples for generating automatic three-dimensional mesh are also presented.
本文基于波前法提出了一种对任意平面区域生成三角形网格的全自动生成算法。
Based on the advancing front method, an automated triangular mesh generation algorithm for arbitrarily shaped planar regions is presented in this paper.
由于笛卡尔网格具有可以自动生成、网格生成快速的优点，在模拟流体流过复杂外形几何体时笛卡尔网格受到了普遍的关注。
Cartesian grid is becoming one of popular choices in simulating the flow around a complex geometry due to their advantages of automatic and fast grid generation.
由于笛卡尔网格具有可以自动生成、网格生成快速的优点，在模拟流体流过复杂外形几何体时笛卡尔网格受到了普遍的关注。
Cartesian grid is becoming one of popular choices in simulating the flow around a complex geometry due to their advantages of automatic and fast grid generation.
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