最后结合数值模拟分析的方法,对模型试验的结果进行验证。
And combined with numerical simulation analysis, the result of the experiment on the model is validated.
通过计算机数值模拟,得到了单速车道和多速混合车道元胞自动机交通流模型的基本图,并对这两种模型的交通流特性进行了分析和讨论。
Via computer numerical simulation, the fundamental diagrams of the single-speed lane and multi-speed lane CA traffic flow models are got, and these two models' traffic flow characters are presented.
在传热学的基础上建立了激光焦点在透明材料内部作用时的温度场模型,借助于大型有限元分析软件ANSYS进行了数值模拟。
Based on heat transferring, a thermal field model of Laser Inner Cutting system was established and numerically simulated with the help of finite element software ANSYS.
建立了具有线性阻尼的秋千参激振动的数学模型,并对秋千的运动行为作了理论分析与数值模拟。
A mathematic model of the linear damped oscillation of swing with parameter exciting is presented. The theoretical analysis and numerical simulation for the motion behavior of swing is done.
利用数值模拟和仿真模型分别进行对比分析汽车后三角包边玻璃总成安装到车身上后玻璃的应力分布。
In order to investigate the stress distribution of the assembled rear glass with wrap in a car, the numerical simulation and simulation model methods were put forward.
数值模拟结果与实测资料和物理模型试验结果的验证比较表明,该方法可以定性分析漂浮物的堆积形态。
Comparison between numerical simulation and measured results of the physical model test shows that this model can qualitatively simulate the floating-debris' accumulation form.
针对带入口旋流器的新型文丘利调风器流场的数值模拟,提出了一种分析模型和处理方法。
With respect to the numerical simulation of the flow field of a novel Venturi air register incorporating an inlet swirler proposed is an analytical model along with a processing method.
利用该模型对电热化学发射内弹道过程进行了数值模拟,并将模拟结果与实验数据进行了分析比较,结果表明模拟结果与实验数据基本吻合。
The launching process in interior ballistics is numerically simulated, the comparison of simulation results with experimental ones indicates that the simulation agreed well with the experiments.
文章结合试井分析,确定了裂缝几何尺寸和裂缝导流能力,对低渗油田某井建立了数值模拟模型。
In combination with the well test analysis, the fracture geometry and conductivity are calculated and a numerical simulator is built for a real well in a low permeability oilfield.
着重描述了K系列模型的非线性动力学特性,并通过数值模拟进行分析。
The nonlinear dynamic characteristics of the K set models through numeric simulation are investigated.
为了分析定宽过程中板坯头部失宽的变化规律,利用数值模拟的方法建立了板坯侧压的有限元模型。
In order to analyze the rules of head width reduction of slab during side pressing, a finite element model was established by method of numerical simulation.
本文应用此模型对两个主要工业应用领域的多孔介质多相流进行了数值模拟和结果分析。
In this paper, the present model is adopted to numerical simulate the transport process in porous media for two major industrial areas.
为了分析顺层岩质边坡弱面注浆效应,采用了基于拉格朗日差分法的数值分析模型对其进行模拟。
In order to analyze weak plane grouting effect of consequent bedding rock slope, it is simulated by numerical analysis model which is based on Lagrangian difference method.
油藏数值模拟使用全组分模型,对不同开发方式进行了分析研究和对比,对油田实际开发具有指导作用。
A full composition model is used to analyze and correlate various development programs, thus it gives a practical guidance to the actual development of this oil field.
本文运用达西流模型,对饱和含湿多孔介质中环绕水平等温圆柱发生的自然对流进行了数值模拟和分析。
Natural convection around a horizontal, isothermal cylinder in an infinite, fluid-saturated porous medium is modeled analytically using the Darcy flow model.
基于低比速离心泵is 50 - 32 - 160模型,对有、无分流叶片的设计方案全流场进行了数值模拟和对比分析。
Based on the low-specific speed centrifugal pump model of IS 50-32-160, two impellers are designed with and without splitter blades.
研究方法主要有理论分析方法、物理模型试验方法、计算机数值模拟方法,均取得了诸多有益的成果。
Research methods mainly include theoretical analysis, physical modeling experiments and computer simulation. Each research method has made many useful results.
本文讨论把线性预测模型修改成势分析预测模型,并用数值模拟方法给出预测值分布的方法。
In this paper, a method for modifying linear forecasting model to potential analysis forecasting model is discussed, and the distribution of forecasting value is given by using numerical simulation.
主要介绍一个二维无截获栅控电子枪计算机模拟计算程序SHMG,及其关键数值分析模型和实验分析结果。
A two-dimension simulation code SHMG for the nonintercepting gridded electron gun design is presented in this paper, the numerical analysis model and the experimental results are also described.
方法利用单输入单输出(SISO)模态试验方法和数值模拟方法,对一榀钢管混凝土柱-H钢梁框架结构模型的动力特性进行测试分析。
The Single Input and Single Output(SISO)modal experiment and numerical simulation was used to study the dynamic behavior of a CFST column-H steel beam frame structure model.
利用岩石破坏过程分析软件——RFPA2D对该模型进行数值模拟,模拟结果显示了重力坝破坏的三种模式:表层滑动、深层滑动及混合滑动。
The failure process of the model was simulated by RFPA2D software. Simulation results show three failure modes of gravity dam, such as surficial slide, deep slide and mixed slide.
本文分析了有关宾汉流体的计算及湍流两相流的现状,选择纸浆纤维悬浮液的研究模型,对其数值模拟进行了初探。
This paper discussed the computational condition of Bingham fluid and the development of two-phase turbulent model, chose a model of pulp fibre suspensions, approached the scheme of the simulation.
建立计算模型进行理论分析和数值模拟分析。
Building compute model, theory and number analysis is carried on.
最后,通过实例数值模拟分析,重点讨论了负刚度模型对强震下钢筋混凝士框架结构的强度、变形和延性等方面特性的影响。
Finally, the influences of the negative stiffness model on the behaviors such as strength, deformation and ductility of reinforced concrete frame structures un.
利用该结构破坏模型,实现了大量结构破坏数值模拟分析。
Use of the structural damage model, achieving a large number of numerical simulation of structural damage.
针对高压共轨喷油器内部非稳态流动现象,建立起瞬态流动的物理数学模型,采用模块化分析方法进行了瞬态数值模拟。
The mathematic model of the transient flow was set up to study the unsteady flow phenomena in the high-pressure common-rail injector.
采用模型实验结合数值模拟的方法分析了薄板坯连铸结晶器的电磁制动过程。
Electromagnetic braking on flow field of molten steel in the thin-slab continuous casting mold is analyzed by mathematical modeling and experiment.
提供的结果来自飞机进气道的设计和性能研究,分析所用的数据来源于进气道模型风洞实验和CFD数值模拟。
This paaer presents selected results from several investigations of ari inlet design and performance. Diagnodtic data are from airfame-inlet model wind tunnel tests and CFD simulations.
介绍了变壁厚锥形件旋压过程数值模拟的有限元力学模型建立的方法和步骤,以及分析了在建立力学模型时要处理的一些问题。
Methods and procedures of FE mechanics modelling of power spinning process of varying thickness conical parts with analysis of certain problems necessary for treatment in such establishing.
介绍了变壁厚锥形件旋压过程数值模拟的有限元力学模型建立的方法和步骤,以及分析了在建立力学模型时要处理的一些问题。
Methods and procedures of FE mechanics modelling of power spinning process of varying thickness conical parts with analysis of certain problems necessary for treatment in such establishing.
应用推荐