In order to improve a mini-bus crashworthiness, firstly, a finite element method model was built.
为了改进小型客车正碰撞性能，建立了小型客车车架前纵梁碰撞的有限元模型。
This thesis introduces three kinds of reinforced concrete finite element method model which are assembled model, smeared model and discrete model.
本文分析了三种钢筋混凝土有限元模型：组合式模型、整体式模型和分离式模型。
According to geometry model characteristic of shaft and cylinder of steam turbine, a finite element method model of shaft and cylinder was set up.
根据汽轮机转子及汽缸的几何模型的特点建立了转子及汽缸的有限元模型。
Experimentation data shows that the principle of bending mechanism in this article is feasible, finite element model of bending mechanism is credible and its design method is dependable.
样机试验数据表明提供的压弯机构原理是可行的，压弯机构仿真有限元模型是可信的，这种设计方法是可靠的。
The optimized design scheme could be found out to content requirements of design by a method combining calculation of finite element model and optimized design.
采用整体有限元模型计算与设计优化相结合的方法，可以在满足各项设计要求的条件下找到最优预应力设计方案。
A numerical model based on the finite element method incorporating an arc-length algorithm for nonlinear full-range analysis of UPC beams was developed.
建立了基于有限元方法并结合一种弧长算法的适用于UPC梁非线性全过程分析的数值模型。
Using complex structure finite element analysis, the theoretical prediction conforms with the experimental results very well, the equivalent model is reasonable, and the method is correct.
所建模型经复杂结构有限元方法分析，结果和试验相吻合，表明等效模型是合理的，方法是正确的。
In this dissertation, nonlinear finite element model establishment method of the guyed mast is studied.
本文研究了桅杆结构非线性有限元模型的建立方法。
This paper describes a method based on the generalized principle of virtual work to derive the hybrid model of finite element. An assumed-strain hybrid model was obtained.
本文提出用广义虚功原理的方法建立有限元的杂交模型，并具体导出了一种杂交应变模型。
The paper USES finite element method to calculate the whole reel structure of a ship lift and presents the mechanical model of finite element analysis for the structure as a whole.
采用有限单元法对升船机卷筒结构进行整体计算，提出了有限元分析的力学模型，对筒壳、幅板的强度及刚度作了全面分析。
In this paper, the theoretical model of cross-flow of grain cleaning fan on farm is proposed by using the finite element method.
本文应用有限元方法，建立了横流式农用清选风机内部的气体流动数值模拟模型。
Second, using large-scale finite element method software—MARC establishes the rolling model, and compiles the process file, and sets up the different rolling condition parameters.
运用大型有限元软件MARC，建立轧制模型，编写过程文件，设置不同的轧制条件参数。
Structural free vibration characterization and seismic response were calculated by means of beam-plate linear mathematical model of finite element method.
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。
In this paper, a method USES to calculate structure dynamic response is proposed, which is based on the three parameter reliability model and perturbation probabilistic finite element method.
将可靠性分析三参数法与摄动概率有限元法相结合，提出了一套求解结构体动态响应概率分布的方法。
Based on the finite element method, a spring element model is used.
本文在有限元法的基础上利用弹簧单元模型来分析。
In theoretical investigations, elastic strain energy method, fiber inclination model, three cells model and finite element model etc. are introduced.
在理论研究方面，介绍了弹性应变能法、纤维倾斜模型、三细胞模型和有限元模型等工作。
The damage diagnosis method based on vibration testing can be further classified as a direct system identification method, a damage index method and a finite element model modification method.
其中基于振动测试的损伤诊断法可进一步分为直接的系统识别方法、损伤指标法和有限元模型修正法。
In order to analyze the rules of head width reduction of slab during side pressing, a finite element model was established by method of numerical simulation.
为了分析定宽过程中板坯头部失宽的变化规律，利用数值模拟的方法建立了板坯侧压的有限元模型。
This paper analyzes the structural stress of a forge press by finite element method, and tests and verifies its correctness by the model experiment.
本文利用有限元方法计算分析了锻压机架的结构应力，并用模型实验检验了有限元计算的正确性。
Analyze truss antenna framework structure with finite element method and establish sub-model to compute the stress distribution of the speecial part.
应用有限元方法对桁架式天线骨架结构进行分析，在关注区域建立了模型计算准确的应力分布。
The model element method includes both finite element method and upper bound element method and can compensate each to other.
模型元法的特点是既包容有限元法，又包容上限元法，使三者相互取长补短，互为基础。
By the equilong unit finite element method based on the Wenkel model, the computation is speeded up remarkably.
采用文克尔模型为基础的等长单元有限元法，显著地提高了计算速度。
The seismic analysis of liquid storage container is conducted by finite element method for transient dynamic fluid-solid coupling model.
应用流体固体动力耦合统一分析模型的有限元法，进行了储液池的抗震分析。
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.
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。
The deformation mechanism of thermoplastic elastomer, such as inhomogeneous deformation, finite element method and microcellular model, was discussed on emphases.
重点介绍了共混型热塑性弹性体形变机理的几种模型，包括不均匀变形、有限元模型、微孔模型等。
The stress analytic method of arch dam covers pure arch method, arch beam sharing method, finite element method, calculating method of shell theory and structural model test method.
拱坝的应力分析方法包括纯拱法、拱梁分载法、有限元法、壳体理论计算方法和结构模型试验法。
Porous fluid pressure are also presented by using permeable mechanics method. Finite element model and stress analysis program are developed.
用有限元方法进行应力分析及设计保持井眼稳定的泥浆密度。
Porous fluid pressure are also presented by using permeable mechanics method. Finite element model and stress analysis program are developed.
用有限元方法进行应力分析及设计保持井眼稳定的泥浆密度。
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