建立了结晶器内连铸坯热弹塑性应力有限元数学模型。
A finite element mathematical model was developed to calculate the thermal elastoplastic stress of continuous casting billet in mold.
目的研究在计算机上建立上颌中切牙的三维有限元数学模型。
Objective To discuss Construction of the three-dimensional finite element model of maxillary central incisor by using ct scanning technique.
采用梁、板线性有限元数学模型计算了结构自振特性和地震响应。
Structural free vibration characterization and seismic response were calculated by means of beam-plate linear mathematical model of finite element method.
提出了适用于三维混凝土高拱坝结构极限下限分析的有限元数学规划算法。
A numerical method is developed for lower bound limit analysis of 3d concrete high arch DAMS.
采用了平面管的线性有限元数学模型和1：4.4缩比的简化管束模拟体。
A planar tube mathematical model of linear FEM (finite element method) and simplified model tube bundle on the scale of 1:4. 4 are used in the study.
本文据此提出了三维非线性淬火温度场有限元数学模型，模型中耦合了温度和相变潜热的计算。
Accordingly, a nonlinear mathematical model of three dimensional temperature fields in quenching processes has been proposed based on the Finite Element Method in this paper.
将交流电机的多回路理论与电磁场的有限元方法结合起来建立了多相永磁同步电动机的多回路—有限元数学模型。
A novel multi phase permanent magnet motor's mathematical model that combines multi loop theory of AC motor and finite element method of electromagnetic field is proposed in the paper.
运用空间薄壁结构有限元理论，建立了能真实模拟人字门运行过程变形和应力规律的空间薄壁结构有限元数学模型；
With the Using of the thin-walled structure FEM theory, the FEM model is set up, which can reflects the distortion characteristic and stress distributing rule.
建立了热过程的数学模型，并采用有限元等数值方法模拟其热过程。
A mathematical model for thermal process is established and the process is simulated by numerical methods such as finite element method etc.
最后用有限控制体积法和伽略金有限元法对变换后的方程进行数学离散并求解。
With discrete mathematical method, the transformed equation is solved by finite control volume method and Galerkin finite element method.
在应用方面，它提供了一个新的数学手段以建立有限元分析中的新模式。
In application, it offers us a fresh mathematical means to establish new models for finite clement analysis.
本文在对三梁四柱式多点成形压力机机架结构研究的基础上，建立了压力机机架有限元模型和机架结构优化的数学模型。
On the basis of the research on the frame structure of the multi-point Forming machine, its finite element model and mathematical model have been set up.
应用有限元方法建立了白口铸铁焊接接头焊补温度场的数学模型，对白口铸铁焊补温度场和热循环进行了分析。
Using the finite element method, a mathematical model of temperature field for weld-repaired zone of white cast iron is constructed, and temperature field and heat cycle are analyzed.
本文提出并建立了适合管材挤出主要性能指标的参数化数学模型、物理模型和有限元模型。
In this article, the parametrical mathematic model, physical model and finite model that adapted for the main performance indexes of pipe extrusion were developed.
本文从混合变分法原理着手，对弹性接触问题提出一种新的数学模式，并从中导出有限元的近似公式。
A new mathematical model for the non-Hertz contact problems is proposed based on the mixed variational principle. From this model, the finite element approximate formulae are derived.
本文采用有限元法建立了铁液包倾转力矩数学模型。
The mathematical model of the molten iron ladle was established using finite element method.
本文提出了用有限元法进行架空线机械计算的数学模型和计算程序。
Using finite element method, this article presents a mathematical model and computer program for the mechanical calculation of overhead transmission lines.
用有限元方法分析已建立的数学模型，得出整块真空玻璃的支撑应力分布。
Analyzing the mathematical model, which has been established with the finite element method, the vacuum glass's strut-stress distribution was gained.
建立双辊薄带连铸凝固数学模型，并利用有限元软件对薄带连铸凝固过程进行数值模拟。
The solidification model of twin-roller strip casting is established. The solidification process of strip casting is mathematically simulated by using the finite element software.
建立了埋地热油管道热力影响区的数学模型，并用有限元法进行了求解。
A mathematical model for determining the thermal influence zone of buried hot oil pipeline was developed and solved numerically by the finite element method.
通过对轴对称抗式消声器进行有限元分析，建立其数学模型，对传递损失编制程序计算。
In this paper, the reactance silencer with axis symmetry is analyzed in finite element method so as to establish a mathematic model for the programming of calculation of the trans-mission loss.
运用有限元法和优化设计理论，建立机床主轴结构设计的优化数学模型，选择优化方法，进行了实例计算。
By applying finite element method and optimal design theory this paper carried out an optimal design model of the machine tool shaft, chosen optimal methods and given a living example.
将数学上的均匀化方法与有限元法相结合，预测了颗粒增韧增强聚合物基复合材料的有效性能。
The finite element method is combined with homogenization theory based on asymptotic expansion for predicting effective properties of polymer matrix composites toughened and strengthened by particles.
采用有限元法求解数学模型的初值、边值问题。
The finite element method is used to numerically solve the initial and boundary value problem of the mathematical model.
在对圆筒谐振子的数学模型计算和有限元分析的基础上，设计了一种新型的谐振式液体密度传感器。
Based on the calculation and finite element analysis of resonator, a new kind of resonant liquid density meter is designed.
分别采用有限差分法和有限元法对流固耦合流体渗流数学模型与岩石变形数学模型进行了求解。
The mathematical model of fluid percolation and rock deformation of fluid-solid coupling is solved with the finite difference method and the finite element method respectively.
它作为液压缸CAD系统有限元分析前置处理的数学模型之一，可有效提高分析效率。
As a mathematical model of preprocessing for fi-nite element analysis in hydro-cylinder CAD system, it can effectively raise analysis efficiency.
第二步，模拟实验条件，对模型施加边界约束，把实体模型转换为有限元的数学模型，并利用屈曲分析，对瓦楞纸板竖向边压的临界载荷进行计算。
Second, Simulating experiment condition, putting constraint on boundary of model, changing entity model to finite element model and using buckled analysis to calculate the CD critical load.
第二步，模拟实验条件，对模型施加边界约束，把实体模型转换为有限元的数学模型，并利用屈曲分析，对瓦楞纸板竖向边压的临界载荷进行计算。
Second, Simulating experiment condition, putting constraint on boundary of model, changing entity model to finite element model and using buckled analysis to calculate the CD critical load.
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