Technique of finite element method is the important base of theory and powerful tool in mechanical dynamic design.
有限元技术则是机械产品动态设计和动态分析的重要理论基础和强有力的工具。
The results showed that this technique could significantly save CPU time and data preparations in the condition of having a similar accuracy compared with the finite element method.
计算表明，这种计算方法与有限元相比，在保证具有相似精度的条件下能够节省CPU时间和数据处理工作量。
The finite element technique is the key technique of the computer assistance engineering analysis (CAE).
有限元技术是计算机辅助工程分析(CAE)的关键技术。
The paper describes a finite element simulation technique of the crack growth process in the homogeneous or inhomogeneous solids.
讨论了材料断裂过程的有限元模拟技术。
The technique facilitates the modeling of multilayered passive circuits using the hybrid mode matching and finite element method (MM/FEM).
这里采用了模式分析和有限元相混合的方法来分析多层无源电路。
The solidification process of liquid metal in the CASTEX technique was studied by FEM (finite element method).
利用有限元法研究了连续铸挤工艺中液态金属的动态凝固过程。
When using this technique in the finite element simulation of rectangular solid upsetting, the hexahedron remeshing problems are solved well.
将该技术应用于矩形块体镦粗过程的有限元模拟中，较好地解决了六面体网格重划问题。
The machining deformation of aeronautical thin-wall arc shaped workpiece is investigated by using the finite element simulation technique.
采用有限元模拟技术研究航空薄壁弧形结构件加工变形问题。
In the numerical simulation of relieving residual stress by hammer peening, contact element technique was firstly adopted for establishing the finite model and calculating the hammer peening.
首次在锤击消除焊接应力的数值模拟研究中，采用接触单元技术建立有限元模型模拟计算锤击作用。
The strength and rigidity of bus body are analyzed, with finite element method and the finite element modeling is validated using the electric measure technique.
用有限元法对半承载式客车车身强度、刚度进行了分析，用电测量技术对有限元模型进行了验证。
Based on the inverse iteration method, an iterative technique for dynamic condensation of finite element models has been derived in this paper.
本文从逆迭代法出发，导出了一种有限元模型动力缩聚迭代方法。
Furthermore, we discuss SPR technique and finite element correction, we proved some results of SPR technique and obtained global ultraconvergence by correction.
在此基础上，我们继续讨论了超收敛单元片应力恢复（SPR）技巧与有限元校正的问题。
The parallel finite element method using domain decomposition technique is adopted to the distributed parallel environment of workstation cluster.
将采用区域分解技术的并行有限元方法应用于工作站机群的分布式并行环境。
The simulation results show the validity of employed finite element method and it can provide theoretical instruction for aluminum extrusion die design and technique parameters selection.
模拟结果表明所用有限体积法是有效的，可以为铝型材挤压的模具设计与工艺参数的选择提供理论指导。
The finite element method is the production combined among the engineering science, calculation method and technique of computer.
有限元法是工程科学、计算方法和计算机技术相结合的产物。
It is a new application to combine the finite element method analysis technique and the experiment unit of spontaneous combustion together to study and simulate the temperature field.
将有限元分析技术与煤自然发火实验台相结合，对温度场进行模拟研究，目前还属于较新的应用。
The finite element method and static condensation technique are used to simulate the responses of a steel frame model under the excitation of the shaking table.
通过运用有限单元法和静力凝聚法，对钢结构模型振动台试验进行了模拟计算，建立了简化分析模型。
Based on the second-order perturbation technique, the stochastic finite element method (SFEM) of the strength analysis of the turbine blade is introduced in this paper.
本文基于二阶摄动技术研究叶片强度分析的随机有限元方法。
In this paper, for solving the parameter problem of two dimensional wave equation, the method of Finite Element and the Pulse Spectrum Technique, i. e. the iterative process are used.
本文针对求解二维波动方程的参数问题，利用有限元方法把波动方程反问题转化为有限元反问题，并利用脉冲谱技术，即一个迭代过程进行求解。
The repaired honeycomb structures are calculated, and the influence of glue's parameters is discussed by the finite element model and program stated above, the technique of its repair is studied.
建立了蜂窝夹芯结构的脱胶修补计算模型，分析了胶膜参数对剩余强度的影响，初步研究了其修补技术；
The main interest in this review is to introduce a new mechanic analytical technique-finite element method and the progress and application of ite model in intervertebral degeneration.
本文拟介绍一种新型的力学分析技术——有限元法及其模型在椎间盘退变中的应用及进展。
This paper studied the 2-d inversion interpreting technique of electrical sounding with the finite element method and the damped least square method.
本文对应用有限元及阻尼最小二乘法进行电测深二维反演解释技术做了进一步的研究。
Objective To discuss Construction of the three-dimensional finite element model of maxillary central incisor by using ct scanning technique.
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。
The three dimensional FEM(Finite Element Method) and the submodeling technique are used to analyze the water intake of the Longtan hydropower station.
采用空间有限元以及子结构方法对龙滩水电站导流隧洞进水口结构配筋设计方案进行复核与评价。
Using the iterative solution technique, the matrix equation system in the 3-d finite element modeling of nondestructive probe signals can easily be solved.
而应用迭代解技术，可以加速无损探头信号有限元模拟的矩阵方程求解。
Combining finite element method and the mathematical programming technique, a procedure of back analysis of consolidation has been developed.
结合有限单元法和数学规划法提出一确定地基固结过程中材料参数的反分析法。
The pacer summarizes the numerical simulation of crash for helicopters using nonlinear finite element technique.
本文概述用非线性有限元技术对直升机结构的坠毁过程进行数值模拟。
Firstly, combining the finite element method and the mathematical programming technique, a procedure of back analysis for consolidation problem is developed.
本文结合有限单元法和数学规划法提出一固结问题的反分析方法。
Firstly, combining the finite element method and the mathematical programming technique, a procedure of back analysis for consolidation problem is developed.
本文结合有限单元法和数学规划法提出一固结问题的反分析方法。
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