triangular finite element
英 [traɪˈæŋɡjələ(r) ˈfaɪnaɪt ˈelɪmənt]
美 [traɪˈæŋɡjələr ˈfaɪnaɪt ˈelɪmənt]
网络 三角形有限元
双语例句
- The high order triangular elements play an important role in finite element analysis. A new method for plotting colored patterns of high order triangular elements is presented in this paper.
高次三角形单元在有限元计算中起着重要作用，本文提出一种画高次三角形单元云图的新方法。 - In this paper, a new Hermite-type triangular mixed finite element scheme is proposed for the Stokes eigenvalue problem, and the optimal error estimate for eigenvalues is obtained.
讨论了抛物型变分不等式的一类全离散非协调有限元方法，得到了相应的最优误差估计，改进了以往文献的结果。 - Derivation and analytical process of calculating shears in triangular element with finite element methods are given.
基于上述关系推导了三角形薄板单元的剪力求解过程，然后给出了具体的分析步骤。 - Triangular ASSUMED-STRESS hybrid finite element used in elastic-plastic analysis of the plate
平板弹塑性分析的杂交应力三角形有限单元 - The two kinds of high-order triangular finite element methods for calculating the nonlinear electromagnetic fields
计算非线性电磁场的两种高阶三角形有限元方法 - In this paper the linear triangular finite element approximation to the Parabolic Problem in the domain with curved boundaries is studied.
讨论线性三角形单元对曲边区域上半离散格式下抛物问题的有限元误差分析。 - Multigrid method for a higher-order triangular plate bending finite element
一个高次三角形板元的多重网格方法 - Based on triangular grids and finite element method, a planar 2-D unsteady tidal flow mathematical model is established in the article.
本文基于三角形网格划分，采用有限元法，建立了平面二维非恒定潮流数学模型。 - This paper presents the analysis of composite plates and cylindrical shells with holes by a high precision triangular finite element. The analysis includes general static problem, stability ami vibration of the structures.
本文把高精度三角形元用于复合材料板、柱壳结构的一般线性静力、稳定、振动问题，导出了有限元分析中的基本公式； - The triangular mesh-discontinuous finite element method for the two-dimensional transport problem
解二维输运问题的三角网间断有限元法 - An automatic adaptive triangular mesh generation method is described for multi-medium domain, based on advancing front method. This method can be used in the adaptive finite element analysis of rock and soil engineering.
为了使用自适应有限单元法求解岩土工程问题，本文在行被法的基础上，提出了一种适用于多介质复杂区域的三角形网格全自动生成方法。 - Based on the theory of optimal approximation and energy smoothing principle, a positive definite functional is constructed and minimized by use of 18 degree-of-freedom triangular plate bending element, thereby the optimal solution is obtained and C1 freeform surface is reconstructed by finite element interpolation.
根据最佳逼近与能量光顺原理，建立正定的目标泛函，采用18自由度三角形板单元对泛函离散，进行极小化，求得最优解。根据有限元插值计算，重新构造出全场C1连续的自由曲面。 - The Triangular Finite Element Method for Groundwater Cases
求解地下水问题的三角形有限元法 - Based on triangular grid, a 2 D unsteady flow mathematical model for warm water drainage in a power plant has been established with finite element method.
为研究电厂温排水对受纳水体的温升影响，基于无结构的三角形网格，采用有限元算法，建立了平面二维非恒定流温排水数学模型。 - Application of Triangular Shallow Shell Finite Element to Elastic-Plastic Analysis of Thin Shell
三角形扁壳元素在薄壳弹塑性分析中的应用 - A new method is proposed to homo-topologically map a triangular finite element mesh into a planar shape based on the assumption that the surface deformation is continuous and homogeneous.
根据曲面变形连续均匀的特点，提出了一种基于单元等变形的三角形曲面网格拓扑等价映射算法，将可展曲面与不可展曲面的网格采用统一的形式展开到平面上。 - By giving examples embodying the use of automatic mesh generation methods, and in particular the method of successive triangular elements, the paper further explains the theoretical basis of the finite element method and illustrated the practical value of the method for wide application and popularizations.
本文通过示例，结合三角元逐次细分的有限元素自动剖分方法.进一步表明了有限元法的理论基础与推广应用的实际价值。 - The valid range and accuracy of these formulas were studied and the approximate results were examined and compared extensively with those by the triangular series solution or finite element method.
论证了这些公式的适用范围和精度，并与级数解或有限元法的计算结果作了充分的比较和验证。 - Introducing a High-order Triangular Element without Internal Points into the High-order Finite Element Method in the Electromagnetic Fields
高阶无内节点三角形单元在电磁场高阶有限元方法中的应用 - Using truncated cone, circular and triangular models to simulate the contact surface, the thermal contact resistance is calculated based on unstructured Delaunay triangulation gird solution and finite element method.
分别采用截锥体、圆弧形和三角形模型来模拟实际物体的接触面，利用DELAUNAY三角形非结构化网格离散温度场，并使用有限元法数值计算接触热阻。 - An Algorithm for the Generation of Triangular Finite Element Controlled by the Element-Size Space
由粒度空间控制的有限元三角网格剖分算法 - Moreover, we use a new Higher Order Hierarchical basis function which is based on triangular elements and tetrahedron elements in finite element boundary integral method.
并且，我们将三角形单元和四面体单元新型高阶叠层基函数使用到高阶有限元边界积分方法中来。 - The problem of triangulation is to generate triangular finite element meshes over a given 2-D domain, a given surface, or a given 3-D domain, and to make them as optimal as possible under some specific conditions.
三角网格剖分的目的就是在给定的平面域、空间曲面、或是空间三维区域上，按照指定要求生成三角形有限元网格，并且使这些网格满足给定的优化准则。