本文在考察了闪变计算公式中网络阻抗角数值大小的影响作用后，提出了一种闪变计算中阻抗角工程实用估算方法。
Based on effect of the impedance Angle value size in flicker calculation formula, an engineering estimation method of impedance Angle for flicker calculation is presented in this paper.
最终选取连续介质有限元方法对实际工程进行数值模拟。
Finally, applied continuous medium finite element method to proceed numerical simulation to practice project.
有限元法是分析复杂工程结构的一种非常有效的数值分析方法。
The finite element method is a very effective numerical analysis method to extremely complex engineering structure.
用该方法对基坑施工的工程进行了数值模拟。
The numerical simulation procedure by this method is presented on the construction procedure of a pit.
蒙特卡罗方法可以有效地解决复杂的工程问题，而MATLAB具有强大的数值计算功能。
Monte Carlo method can be used to effectively solve complex engineering problems, and MATLAB has powerful numerical calculation function.
因此，基于成形过程数值模拟，寻求适用于汽车覆盖件成形过程的优化方法，具有重要的工程意义和研究价值。
Therefore, there are notable engineering significance and academic value to seek for a numerical simulation based optimization method for auto panel forming process.
数值计算结果表明，这种方法对大坝渗透系数反演问题具有较高的识别精度，反演结果可靠，可以用于实际工程。
Numerical computation indicates that the method has high precision of identification and reliable inversion result, and can be applied to the practical engineering.
这种数值计算方法为实际工程苹果差压预冷系统的优化设计提供了理论依据。
The numerical simulation method would provide theoretical basis for optimum design for the pressure cooling system of apple in practical projects.
力求通过基于计算的现代耐火设计，为实际工程实施提供重要的数值模拟方法。
This paper strives to provide an important numerical simulation method for the practical engineering implementation by means of modern fire resistant design based on calculation.
本文介绍了目前地下工程结构设计采用的计算模型及相关的数值分析方法，并对各计算方法进行了评价。
This paper introduces the present method of numerical analysis and design model for structure calculation in underground construction. Then, these calculative methods were evaluated.
介绍了该输液车间室内环境要求、空调工程设计及空调系统的节能情况，利用CFD数值模拟方法对流场进行了预测分析。
Presents the demands for indoor environment of the injection workshop, air conditioning design and energy saving design. Analyses the flow field with the method of CFD numerical simulation.
课程内容是介绍关于工程问题数值解的基本方程序、方法与技巧。
This subject presents the fundamental formulation, methodology and techniques for numerical solution of engineering problems.
数值模型试验和实际工程应用证实了该方法的实用性和良好效果。
The practicability and good effect of the method have been proved by the numerical modeling and some real cases.
近年来，随着计算机技术的飞速发展，有限元方法已经成为复杂工程问题求解中最强大的数值分析方法之一。
In recent years, with the fast development of computer technology, the Finite Element Method (FEM) has become one of the most powerful analysis tools available in solving complex engineering problems.
在这本书的重点是应用和解决工程问题的各种分析和数值方法。
The emphasis in this book is on the applications and various analytical and numerical methods for solving engineering problems.
采用数值计算方法，对处于较高构造应力作用下的地下工程的变形和支护特点作了深入分析。
In this paper, the deformation and support characteristic of underground engineering by the action of tectonic stresses is thoroughly analyzed with the numerical method.
最后用数值例说明了该方法在实际工程应用中的有效性。
In the end, a numerical example is given to illustrate the efficiency and validity of the new method.
同时，数值流形方法以覆盖技术为基础，为工程问题提供了一种更自然和简便的解决方法。
At the same time, the numerical manifold method is based on finite cover, it is a simple and convenient resolvent for engineering problem.
在解决岩土工程非连续变形问题的数值方法中，非连续变形分析方法(DDA)无疑是一种高效、精确的算法。
Among all the numerical analysis methods, the Discontinuous Deformation analysis (DDA) method is an efficient method with high accuracy.
提出了一种能够用于实际岩土及地下工程全自动分析计算的数值计算新方法——局部自然单元法。
The local natural element method(LNEM) which can be used in the automatic analysis of geotechnical engineering problems is implemented for solving the elasticity problem.
通过两个算例的数值解与精确解的比较，说明边界单元法是求解工程声学问题的一种有效方法。
Numerical solutions of two examples are compared with analytical ones, illustrating the more effectiveness of BIE method in engineering acoustics.
通过实验室模型试验以及对具体边坡工程的数值模拟相结合的方法分析了在爆炸冲击载荷作用下岩体力学特性的演化过程。
Mold experiment and numerical simulation methods are adopted analyze the mechanical properties evolution of rock mass under blasting shock load in this paper.
工程算例表明，针对密集排水孔幕的全精细数值模拟方法是正确的，可以解决相关的工程渗流问题。
The case study shows that the all-refined numerical simulation method for densely distributed drainage holes is correct and applicable in solving the engineering seepage problems related.
通过给出橡胶梁弯曲变形的数值算例，说明再生核粒子方法在解决大变形等工程问题上有着精度高，自适应能力强等特点。
Finally, a numerical instance of rubber beam bending deformation is given to demonstrate that the method is highly accurate and self-adaptive in solving large deformation engineering problems.
数值算例表明，本文方法精度能满足工程设计要求。
The numerical example shows that the accuracy of this method satisfies the engineering requirements.
提出编织复合材料的一种均匀化的数值模型，为工程应用提供了简便而有较高精度的数值计算方法。
A kind of homogenized numerical model of woven fabric composite material is presented, which provides a simpler and more accurate numerical method for engineering applications.
随着电子技术的飞速发展，数值计算已经成为进行燃烧学研究和工程应用中举足轻重的方法之一。
With the rapid development of electronic technology, numerical simulation has become one of the most important approaches in combustion science research and engineering practice.
有限元数值分析是现代工程精细设计的重要方法，已成为工程设计人员不可或缺的重要工具和手段。
The numerical analysis of finite element method (FEM) is an important means of modern engineering refined design, having become an indispensable engineering tool for designers.
采用物质描述增量有限元方法，对露天与地下联合开采工程岩体进行了数值模拟分析。
With the finite element method of material description, the rock mass in underground and opencast united mining engineering was simulated and analyzed.
数值流形方法是目前岩土工程数值分析方法的一个研究热点。
The numerical manifold method is pop method of research for the numerical method in geotechnical engineering.
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