• In this paper, a new unconventional numerical quadrature with fewer node values is established based on a special nonconforming rectangular finite element.

    利用特殊协调矩形导出了一个新的使用节点少而代数精度高的非常规数值积分公式。

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  • By fine estimate for high order discrete Green function, it is more convenient to study the optimal super-convergence of high order rectangular finite element.

    通过离散函数一些精致估计,为高矩形最佳收敛研究提供了有力的工具。

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  • In the numerical analysis of axially symmetry electromagnetic field, the finite element method using ring unit with rectangular cross-section has more advantages than other methods.

    具有轴对称特性电磁场数值分析矩形截面单元分析具有其他单元更多优点

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  • The result shows seven-freedom unit finite element method has high precision to analyse simple beam of rectangular section, it can replace complex analytic solution.

    说明采用七自由度单元有限元进行矩形截面简支梁弯翘分析很高精度可以代替繁琐解析

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  • Smoothed particle hydrodynamics (SPH) method coupled with finite element method (FEM) is used to simulate the dropping of rectangular fluid-filled tank.

    采用SPHFEM耦合方法,考虑流固耦合效应的影响,典型矩形薄壁液容器跌落过程进行数值仿真。

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  • When using this technique in the finite element simulation of rectangular solid upsetting, the hexahedron remeshing problems are solved well.

    技术应用矩形块镦粗过程有限元模拟中,较好地解决了六面体网格重划问题

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  • The rectangular groove guide (RGG) is analyzed by the finite element method (FEM).

    本文有限元分析了矩形槽波导

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  • In contrast to the finite element method, another form of numerical method which is based on the using of rectangular math covers in manifold method is proposed.

    作者流形方法采用矩形作为数学覆盖另一角度提出了一种不同有限元数值分析方法。

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  • In a. plane rectangular coordinate system, mathematics simulation of the change of moisture content in a corn kernel during tempering is presented by the finite element method.

    平面直角坐标下,利用有限元方法,对玉米颗粒在缓苏过程中的含水量变化进行了数学模拟

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  • In this paper, a 3-d parametric finite element model for a pressurized cylinder with a long rectangular tube joint was established using the finite element software FEPG.

    本论文中运用有限元软件FEPG建立了矩形接管受压圆筒体三维参数化有限元模型

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  • Finite element model mesh use the high-precision rectangular unit which aspect ratio close to 1.

    有限元模型采用单元边长接近于1高精度四边形单元划分网格

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  • Using the double set parameter method of finite element, a class of 12 parameter rectangular plate elements, which past the generalized patch test is constructed.

    本文利用有限元参数构造一类十二矩形,通过广义分片检验,因此对四阶问题收敛。

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  • A 3-d nonlinear finite element model of concrete-filled rectangular tubular frame is proposed in the paper to research the seismic behavior of this type of structure under low-reversed cyclic loading.

    本文建立了钢管混凝土框架结构三维非线性有限元分析模型,用以研究方钢管混凝土框架低周反复荷载作用下的抗震性能。

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  • A 3-d nonlinear finite element model of concrete-filled rectangular tubular frame is proposed in the paper to research the seismic behavior of this type of structure under low-reversed cyclic loading.

    本文建立了钢管混凝土框架结构三维非线性有限元分析模型,用以研究方钢管混凝土框架低周反复荷载作用下的抗震性能。

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