The finite basis theorem of polyhedron plays an important part in the theoretical research and the algorithm design of optimization methods.
多面体有限基定理在最优化方法的理论研究与算法设计中起一着重要作用。
Finite element method of oil film capability is a basis of this papers research work, and it is also an important research method.
油膜性能的有限元算法是本文研究工作的一个基础，也是一个重要的研究方法。
This paper analyzes the skid-mounted seawater purification equipment using classic mechanics and finite element method. On this basis, the system body is assessed for strength.
本文采用经典力学和有限元法对橇装海水净化设备进行了分析计算，在此基础上对系统本体进行了强度评定。
On this basis, as the permeability of permanent magnetism material is non-linear, two gear wheel's magnetic field is simulated with finite element software, and analysis of the result is carried on.
在此基础上采用有限元分析软件对永磁材料的磁导率为非线性时的一对永磁齿轮传动磁场进行了仿真分析，并对结果进行了分析总结。
Ball bearings, and sometimes automotive parts, are designed on the basis of finite life.
球轴承，有时汽车零件也是按有限寿命设计的。
Super finite element method is a semi-continuous method to unit quadratic division on the basis of ordinary finite element division.
超级元法是在普通有限元划分的基础上进行二次大单元划分的一种半连续化方法。
This paper with elementary transformation of matrix discusses some properties of a set of vectors in finite dimensional vector space and the theory basis of this method is given.
该文利用矩阵的初等变换解决有限维向量空间中向量组的线性性质的有关问题，并给出了这种方法的理论依据。
Finite element simulation for upsetting and performing steps has been done by finite software DEFORM on the basis of theoretical analysis for upsetting steps of wheel.
在对车轮镦粗工步进行理论分析的基础上采用有限元软件DEFORM对镦粗及预成形工步进行了有限元模拟。
On the basis of the finite element solution to elastodynamic problems, we propose a new method of finite element elastic wave migration.
本文在弹性动力学问题的有限单元解的基础上，提出了一种弹性波偏移的新方法——有限单元法弹性波偏移。
On the basis of Lorentz transformation, correction must be made on visual effect in two aspects, because the value of the light velocity is finite.
在洛伦兹变换的基础上，由于光速的有限值，对视觉效应考虑两方面的修正。
The cutting temperature is simulated by employing the finite element method, providing a basis for the improvement of machining precision of parts.
用有限元模拟温度分布，为提高零件加工精度提供了依据。
Transcendental imagination is the region which gave objects to human as finite domain, and Heidegger bursts out existence on the basis of Kant's transcendental imagination.
先验想象力是使对象能够被给予人这样的有限存在者的纯象或发生域，海德格尔以康德的先验想象力为契机绽出存在。
In this paper, the problem of large axisymmetric deformation of hyperelastic membrane is reformulated on the basis of the general theory of finite elasticity.
本文从有限弹性理论出发对超弹性薄膜轴对称大变形问题进行了一般的数学描述。
Take double parameters foundation model to improve Winkler model, and use finite difference method to resolve linear basis under columns and get linear equations which could be easily used in works.
采用双参数地基模型来改进温克尔地基模型，并用有限差分的方法求解任意荷载下条基的微分方程，得到便于工程计算的线性方程组。
On the basis of this, the integrated finite element model of motorcycle has been established including frame, engine, suspension, wheel, rider and oil box etc.
并基于此，建立整车的有限元模型，包括车架、发动机、悬架、轮胎、乘员、油箱等。
Strengthening method was proposed on this basis, the finite element model of strengthened bus was built and static calculation was carried out to analyze the intensity of strengthened bus.
在此基础上提出加强方案，建立加强车的有限元模型，进行静态计算分析加强车的强度，同时考察加强方案的效果与不足。
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.
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。
Moreover, symplectic analysis for electromagnetic waveguides provides the theoretical basis for constructing dual finite element method (FEM).
同时，电磁波导的辛分析也是构造对偶有限元的理论基础。
The discrete-continual design model for structures with constant physical and geometrical parameters in one direction is offered on the basis of so-called discrete-continual finite elements.
对于在一个方向物理及几何参数为常量的结构，其离散-连续设计模型是建立在所谓的离散-连续有限元的基础上的。
On the basis of the coupled mode theory, the finite-difference method is used to simulate the transmission of Bragg bright solitons in parabolic squared-apodization fiber gratings.
本文在耦合模理论的基础上，运用有限差分法数值模拟了布拉格亮孤子在抛物线平方变迹光纤光栅中的传输特性。
The natural modes and frequencies of the framework of a knit-weaving machine are determined and its mechanic model established on the basis of finite element method.
本文用有限元素法建立织编机机架的力学模型，并计算了机架的低阶固有频率及相应的振型。
Bolt parameters of the track tunnel were simulated by using the finite software ANSYS in order to provide a theoretical basis for designing support parameters.
为了给现场锚杆支护参数的设计提供理论依据，采用有限元软件ANSYS对该轨道巷锚杆的支护参数进行研究。
Researching into the force will provide the detailed and reliable basis for the analysis of finite element method and optimal design of strut member.
研究主轴电极头所受的液体阻力，为主轴支承件的有限元分析和优化设计提供详实可靠的理论依据。
On the basis of error analysis of finite element modeling, the multi-level model updating is put forward for long-span Bridges.
在有限元模型误差来源分析的基础上，提出了大跨桥梁结构模型误差的分层次修正方法。
On this basis, the finite model of the whole gun has been established.
在此基础上，建立了火炮整体的有限元模型。
On the basis of the modal analysis, the nonlinear finite element is used to analyze the dynamic response of suspension pipe bridge to cross wind excitation.
在模态分析的基础上，采用几何非线性有限元的分析方法，对悬索式管桥进行了横向风共振分析。
The problem of achieving stable reliability analysis of piezoelectric trusses with random parameters was studied on the basis of the finite element analysis method and stable secular equation.
在有限元分析方法基础上，基于稳定特征方程对随机参数压电桁架结构进行稳定可靠性分析。
The strength of oblique edge shear is analyzed by three dimension finite-element method, through which provides scientific basis for increasing shearing capability.
用有限元法对剪切机机架强度进行分析，为提高剪切机剪切能力提供了理论依据。
The strength of oblique edge shear is analyzed by three dimension finite-element method, through which provides scientific basis for increasing shearing capability.
用有限元法对剪切机机架强度进行分析，为提高剪切机剪切能力提供了理论依据。
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