Based on test, numerical modeling method is adopted to simulate the shear behavior of the basic panel.
在试验研究的基础上,采用数值模拟方法研究了蒙皮单元的剪切性能。
The multiresolution numerical modeling method oriented to the digital geometry is developed, that can be used to solve the problem.
本文建立的面向数字几何模型的多分辨率数值算法模型为解决该问题提供了必要的基础。
Virtual prototype technology is a new method of product development and is also a numerical design method based on computer product modeling.
虚拟样机技术是一种崭新的产品开发方法,是一种基于产品计算机建模的数值设计方法。
In this paper a new method of modeling forecasting is given for the time series by using the numerical solution of differential equation.
本文利用微分方程的数值解法对时间序列建模预测作了新的尝试。
The matching relation between the viscosity and the mesh size was obtained using planar approximate method and integral method in the numerical modeling of divergent detonation.
分别应用平面近似法和积分方法推导出在散心爆轰的数值模拟中,人为粘性系数和空间步长之间的匹配关系。
The paper puts forward the simplified calculating method of soil stress of the culvert top on the foundation of numerical simulating and centrifuge modeling.
在数值模拟和室内离心机模型试验的基础上,提出了高填方涵洞顶部土压力简化计算方法。
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。
Based on the principle of interaction between plastic volumetric strain and plastic generalized shear strain, the method of numerical modeling for constitutive relations of clay is studied.
以塑性体应变与塑性剪应变之间的相互作用原理为指导,对粘土本构关系的数值建模方法进行了研究。
Finally, under the three-dimensional ECOM model, the Particle-tracing Method is applied to the numerical modeling of the Changjiang Estuary sewage diffusion.
最后,本文在三维ecom模型下把质点跟踪法应用到了对长江口污染物扩散的数值模拟中。
The limit of technical policies for complex rhythmite reconstruction is developed by establishing typical model and using numerical modeling predicting method and optimal segmentation.
通过建立典型模型,运用数值模拟预测法和最优分割法,制定了复杂韵律层重组的技术政策界限。
The practicability and good effect of the method have been proved by the numerical modeling and some real cases.
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。
In this paper, we discuss the numerical modeling of complex resistivity anomalies for Cole-Cole dispersion model by the Finite Element Method (FEM).
本文研究了用有限元数值方法模拟柯尔—柯尔复电阻率模型异常规律的问题。
It indicates that the numerical modeling can reflect the status of soil moisture movement under the condition of water storage pit irrigation, and its method of solution is feasible.
说明所建立的数学模型能够反映蓄水坑灌条件下的土壤水分运动状况,其数值求解方法也是可行的。
In many cases of regional water resources issues, when numerical method is often adopted in groundwater flow modeling lower bed level value of aquifer on each node should be given.
对于许多区域水资源问题,用数值方法进行潜水水流模拟时,需要给出每个节点上含水层底板标高值。
This paper obtains static wind loads based on numerical wind tunnel modeling, and presents the effective theoretic method of wind induced dynamic responses and equivalent wind load analysis.
本文通过数值风洞模拟方法得到了各风向下穹顶结构的平均风压,尤其是给出了有效分析风激动力响应和等效风荷载的理论方法。
Based on the conventional triaxial experiments for sand, the elastoplastic constitutive model of sand is built up through the numerical method of modeling the constitutive law for rock and soil.
基于砂土的常规三轴试验,利用岩土本构关系的数值建模方法,建立砂土的弹塑性本构模型。
Developed study on the numerical bit, well bottom and the borehole face modeling method for PDC bit numerical experiment system.
开展了PD C钻头数值实验系统中数值钻头、数值井底以及数值井壁的建模方法研究。
In this paper a new method of modeling forecasting is given for the time series by using the numerical solution of differential equation. A practical example is also given.
本文利用微分方程的数值解法对时间序列建模预测作了新的尝试。文中用实例给以说明。
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;
The practicability and good effect of the method have been proved by the numerical modeling and real cases.
数值模型试验和实际工程应用结果表明该方法具有很好应用效果。
The method was given to calculate dynamic response of arbitrary position on buffer seat. Numerical simulations prove the modeling and calculation are true.
然后给出了座椅上任意点动力响应的计算方法,数值算例验证了缓冲座椅系统建模、计算的正确性。
The numerical method for modeling strong (displacement) as well as weak (strain localization) discontinuities with a standard finite element framework is presented.
据此,给出了这种在常规有限元框架下可模拟强不连续问题(位移)和弱不连续问题(应变局部化)的数值方法。
A method for modeling freeform surface is presented based on fuzzy inference techniques and the interpolation algorithm of numerical control for freeform surface is studied in the paper as well.
本文根据模糊推理技术,提出了一种自由曲面的建模方法,并对其数控加工的插补算法进行了研究。
In this paper a kind of multi-freedom dynamic modeling method of numerical control machine tool feeding transmission system is introduced.
本文给出了数控机床进给传动系统的一种多自由度动力学建模方法。
The paper predicts the changing tendency of groundwater resource in Changma alluvial fan by numerical modeling, applying the method of finite difference and irregular polygon cells.
应用有限差分方法,采用不规则多边形剖分,对昌马冲洪积扇区地下水资源数量的变化趋势进行了模拟计算。
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。
In many cases of regional water resources issues, when numerical method is often adopted in groundwater flow modeling, groundwater level on each node should be given.
对于许多区域水资源问题,用数值方法进行地下水水流模拟时,需要给出每个节点上地下水位值。
Introducing a dynamics modeling method for Flexible Multi-body System, the method is the numerical model of high accuracy, high efficiency and high stability.
介绍柔性多体系统动力学的单向递推组集建模方法,该方法具有高计算精度、高效率与高稳定性的数值计算数学模型。
In modeling the electromagnetic induction, based on the principle of domain decomposition, a fast and effective numerical computational method is developed to deal with the volume integral equation.
针对电磁感应测井问题,基于区域分解的原理对体积分方程提出了一种快速有效的数值计算方法。
The extended finite element method (XFEM) is a numerical method for modeling discontinuities within a standard finite element framework.
扩展有限元法是近年来出现的一种在常规有限元框架内求解不连续问题的数值方法。
应用推荐