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numerical application
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  数值应用
     Forming Limit of Al-Mg-Si Based Alloy Automotive Outer Sheet and Its Numerical Application
     Al-Mg-Si基合金车身板材成形极限及数值应用
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  “numerical application”译为未确定词的双语例句
     Mapping Quantitative Trait Loci of Ordinal Traits Using a Structural Heteroskedastic Threshold Model:Ⅱ Numerical Application
     应用结构异质性阈值模型定位阈值性状基因位点 : 仿真研究(英文)
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     After a micro-strip antenna is designed and implemented, its test result is compared with result from commercial software and the program based on FDTD, it shows that FDTD is a highly efficient technique for numerical application in electromagnetics.
     在制作出一个贴片天线后,将实验结果与商用软件和自己编的软件计算结果进行比较,证明FDTD法是一种行之有效的电磁场数值计算方法。
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     Areal numerical application to a Chinese sys-tem is also provided , which shows that the proposedmethod is enicient and reasonable.
     本文还介绍了该模型和方法在我国某电力系统中的实际应用。
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     The numerical application demonstrates that the proposed method reduces the memory and processing of information and improves the global optimization ability of the genetic algorithm. The proposed method can provide penetration vehicles with a referenced flight path satisfying the tactics requirement.
     仿真结果表明,该方法大大降低了信息的记忆和处理量,并提高了遗传算法的全局寻优能力,为突防飞行器提供满足战术要求的参考航迹。
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     Moreover, the band structures and photonic states density for the photonic crystal fibers with cube and hexagonal structures are calculate by GCFE software, and numerical application results are also shown. The results are coincident with the results reported by other researchers.
     给出了利用该软件计算得到的立方和六角结构的光子晶体光纤的能带结构和光子态密度的结果,与其他研究者报道的结果相吻合.
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  相似匹配句对
     application.
     该工艺技术有着广阔的应用前景。
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     NON-NUMERICAL APPLICATION OF FORTRAN
     FORTRAN语言的非数值应用
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     Numerical Differential Interpolation and Its Application
     数值微分插值及其应用
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     The application of C.
     综述了C.
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  numerical application
As a numerical application, stability of a pipe conveying pulsating fluid is studied.
      
Since the various matrices are at most of rank 6, numerical application of the inequalities poses no significant difficulty.
      
Hence, for a numerical application an estimation of the numerically relevant support is necessary.
      
Run-to-run control of inductively coupled C2F6 plasma etching of SiO2: Multivariable controller design and numerical application
      
In part II, a numerical application of the model to equiaxed dendritic solidification of an Al-Cu alloy in a rectangular cavity is dem-onstrated.
      
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In this paper, the optimal design of prestressed structures is considered in the two following problems:Problem 1: Find the optimal prestressing forces {T} such that the loading capacity of a given structure is raised to a maximum with the constraints of stresses, displacements, and the upper bound of prestressing forces, The member sizes ( cross-sectional areas ) {A} are fixed in the given structure.Problem 2: Find the optimal member sizes {A} and the optimal prestressing forces {T} of a structure under given...

In this paper, the optimal design of prestressed structures is considered in the two following problems:Problem 1: Find the optimal prestressing forces {T} such that the loading capacity of a given structure is raised to a maximum with the constraints of stresses, displacements, and the upper bound of prestressing forces, The member sizes ( cross-sectional areas ) {A} are fixed in the given structure.Problem 2: Find the optimal member sizes {A} and the optimal prestressing forces {T} of a structure under given loading conditions suchthat the weight or the cost of the structure is minimum with the constraints of stresses, displacements, and member sizes.The problem 1 is solved by linear programming. The problem 2 has been reduced to a sequence of problem 1 in using the concepts similar to that of Full Stressed Design. A few numerical applications show that the iteration process is rapidly convergent.

本文将预应力结构的优化设计作为两个问题考虑: 一、给定结构布局、几何尺寸和杆件截面{A},在多种工况和约束(应力、变位和预拉力约束)下求最优的预拉力{T},使结构的承载能力最高。 二、给定结构布局和几何尺寸,在给定的多种工况和约束(应力、变位、尺寸和预拉力约束)下,求最优的截面{A}和最优的预拉力{T},使结构用材最少或价格最低。 “问题一”可以用线性规划来解,“问题二”可以利用类似于满应力准则的办法用一序列“问题一”来逼近,所作的有限的数值实验表明这个方法收敛得相当快。

The Spline-Finite-Element models for the static analyses of the Honeycomb Structure are established. The displacement fields of two-dimensional Honeycomb Structure are described with four cubic B-Spline functions. The strain energy expression of whole Honeycomb Structure (including sandwich) is obtained and the FUC operator is defined for the calculation of the discrete and dense sandwich, which can gain a satisfactory accuracy. By variation principle, the matrix forms of the structure analyses are formulated...

The Spline-Finite-Element models for the static analyses of the Honeycomb Structure are established. The displacement fields of two-dimensional Honeycomb Structure are described with four cubic B-Spline functions. The strain energy expression of whole Honeycomb Structure (including sandwich) is obtained and the FUC operator is defined for the calculation of the discrete and dense sandwich, which can gain a satisfactory accuracy. By variation principle, the matrix forms of the structure analyses are formulated and the method for handling boundary condition is given.Some numerical applications of the method and the results of two structure tests for simple support and cantilever sandwich beam are presented in this paper. The accuracy, computational efficiency and convergence of above mentioned methods are satisfactory.

本文建立起用于蜂窝结构静力分析的样条有限元计算模型,应用4个三次Bspline函数来描述二维蜂窝结构的位移场。为较精确地计算离散、密集夹芯的应变能,定义了FUC算子,推导出蜂窝结构(包括夹芯)的应变能表达式,由变分原理,建立结构分析的矩阵形式,给出边界条件的处理方法。文中分别就简支、悬臂等弹性蜂窝结构给出算例,并与结构试验进行比较。结果表明,所提出样条有限元计算模型是可行的,其精确度、计算量、收敛性等方面都是令人满意的。

Random dynamic responses of cooling tower structure-footing-infinite soil system are studied by means of finite element method and full-scale measurement. In numerical analyses, the tower shell is represented by semi-analytical rotational shell finite element and the discret column system is treated as an modified equivalent shell element. While the circular footing is treated by using three dimensional curved beam element. The infinite soil medium is represented by an equivalent dynamic boundary system....

Random dynamic responses of cooling tower structure-footing-infinite soil system are studied by means of finite element method and full-scale measurement. In numerical analyses, the tower shell is represented by semi-analytical rotational shell finite element and the discret column system is treated as an modified equivalent shell element. While the circular footing is treated by using three dimensional curved beam element. The infinite soil medium is represented by an equivalent dynamic boundary system. Numerical applications include gust responses of tower shell and footing corresponding to three kinds of soil medium.

本文在文[6]的基础上,应用随机振动的谱分析法和全尺寸风压的实测数据,分析了双曲冷却塔壳-支承系统-基础-无限域土壤这一完整系统的随机阵风响应,得到壳体和环形基础的阵风响应因子。文中考虑了不同类型的土壤和风压相关性等因素对阵风响应因子的影响,并给出数值计算结果。

 
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