D parametric modeling design and precise numerical flow simulation are realized and the effective and practical research tools for design and improvement of the ports are provided.
实现了参数化的三维造型设计以及高精度的流动数值模拟，为气道的设计与改进提供了高效实用的研究手段。
Principles of fuzzy neural network and FNN method are adopted for the numerical simulation of network modeling and forecasting of beams with finite deformation of two different materials.
本文运用模糊神经网络原理，采用学习结合型FNN方法，针对两种不同材料梁的大变形进行了网络建模和预测的数值仿真。
Methods in modeling and numerical simulation for the high density plasma processing are introduced, namely, continuous and kinetic methods.
介绍了与高密度等离子体工艺相关的模型和数值模拟方法，即连续流和动力学方法。
This paper presents a numerical simulation algorithm based on numerically solving differential equation system by means of the Transmission Line Modeling (TLM) for lumped inductor.
应用集总电感元件的传输线建模方法(TLM)构造了一种基于数值求解微分方程的数字仿真算法。
In CAE of welded structures, the effective computing and accurate modeling of numerical simulation are as the main problems in three-dimensional analysis.
在焊接结构的CAE中，复杂焊接结构数值模拟的高效运算和精确建模是实现三维分析的主要困难。
This thesis is on the basis of the research of diesel engine type 4135 etc, and the complete and systematic numerical modeling and malfunction simulation for thermal loading.
本文以4135柴油机等机型作为研究对象，对其热负荷进行了全面系统的数值模拟和故障仿真。
The traditional modeling method of numerical micro pore structure simulation is too idealization and simplification;
传统的数值模拟孔隙微观结构的建模方法过于理想化和简单化；
Based on the nonlinear, elastic-plastic finite element method theory, the modeling approach of the numerical simulation of incremental sheet metal forming was studied firstly in this project.
本课题基于非线性、弹塑性有限元理论方法，对金属板料渐进成形的数值模拟的建模方法进行研究。
For the numerical simulation and mechanism modeling of combustion system involve the gas-solid flow principle, existing models are to complex to be suitable for design and optimizing of CFB unit.
循环流化床锅炉燃烧系统的数值模拟和机理建模涉及到对气固两相流方式下燃烧过程的理解和描述，已有的机理模型都十分复杂，不适合用于现场控制系统设计和优化。
An example of modeling purchasing strategy optimization in generation capacity market was applied for simulation test. Numerical results and analysis validate the proposed indices and models.
以发电容量市场购电决策最优化为例建模并进行数值仿真，实验结果表明了文中所述模型的合理性和有效性。
In the paper, the modeling of hydraulic actuator is put forward and the loading boundary conditions of the clamped end of extrusion in numerical simulation of 2d stretch bending is discussed.
本文探讨了拉伸作动筒的建模技术，给出了型材2d拉弯数值模拟载荷边界条件的确定方法。
This paper analyses the numerical simulation method for Paleo-tectonic Stress Field from three aspects, namely tectonic simulation target, building of the tectonic model and tectonic modeling.
从构造模拟目标、构造模型建立、构造模拟三个方面探讨了古构造应力场数值模拟的方法。
The penetration modeling law is inferred from numerical simulation and dimensional analysis. It shows that temperature has hardly any effect upon the debris penetration.
用数值计算和量纲分析方法得到了考虑熔化效应时侵蚀坑深模型律。
The article applies 3d data sets visualization technique to the geological modeling and numerical value simulation in course of petroleum exploration and exploitation.
本文是将三维数据场可视化技术应用到石油勘探开发过程中的地质建模和数值模拟之中。
The article applies 3d data sets visualization technique to the geological modeling and numerical value simulation in course of petroleum exploration and exploitation.
本文是将三维数据场可视化技术应用到石油勘探开发过程中的地质建模和数值模拟之中。
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