Then the test sequence optimization is realized by using the information flow model and TABU.
在此基础上探讨了借助信息流模型,利用列表寻优法优化测试序列。
On the basis of analysis of thermal insulating flow for high pressure air, the quantitative mathematical model for closed air test was built.
根据对高压气体绝热流动规律的分析,建立了闭气试验定量数学模型。
Based on the water-oil phase flow theory, the paper has established the mathematics model of water-oil phase transient well test analysis containing water influence.
基于油水两相渗流理论,建立了考虑含水影响的油水两相不稳定渗流试井分析的数学模型。
According to the feature of coke heat exchanging in CDQ chamber, the test on the parameters such as coke size and cooling gas flow was made with the CDQ model.
根据干熄炉内焦炭换热的特点,用干熄炉模型对焦炭粒度和冷却气体流量等参数进行了试验。
It is verified by means of model test that the ship vibration is caused by the propeller-excited force, which is generated by the propeller running in the non-uniform stern flow field.
并通过模型试验进一步证实该船振动的成因主要是由于螺旋桨在不均匀流场中运转时产生的激振力所致。
The paper studies the influence of solid mass and permeable structure of navigation lock guidance structure to navigation flow condition based on integral model test of power and navigation complex.
本文基于某电航枢纽整体模型试验,研究船闸导航建筑物实体和透空结构型式对通航水流条件的影响。
According to the principle of cold conditions similar, air firm two-phase flow experiment of cold conditions is built, testing the original burner model and 3 kinds of improvement test model.
依据冷态相似模化的原理搭建气固两相流冷态实验台,利用试验台分别对原有旋流燃烧器模型和3种改进的燃烧器模型进行气相试验。
Numerical simulation of flow and temperature field in the test tube of Model Loop Wax Deposition Apparatus was performed.
对模型环道蜡沉积装置测试段流场温度场进行了数值模拟。
Results of the conducted two-phase flow test show that the numerical model of two-phase flow and AMAM solution method are rational and available and AMAM solution method with faster speed.
由水气二相流的实验结果对所建立的水气二相流数值模型和二相交错排序组装矩阵解法(AMAM)的检验,证明该模型及AMAM解法行之有效,AMAM方法的求解速度较快。
Divided period Stationary Autoregressive model for daily flow of Pingshan hydrological station is established in this paper. Daily flow procedure during 5200 years is simulated to test this model.
建立屏山站日流量分期平稳自回归模型,并模拟了序列长度为5200年的日流量过程对该模型进行检验。
To counter the problems found in model test, it puts forward the countermeasure for solving the problems. At last, it forms super typical well flow state with optimum effect of consumed energy.
针对模型试验中发现的问题,提出解决问题的对策,最终,形成消能效果最佳的超典型井流流态。
The article carries out research on multiplexing, test system and design model of multiplex data flow.
本文对多路复用技术和多路复用数据流的监测系统及设计模型进行了研讨。
Using the model, noise caused by the two types flow is simulated, compared and analyzed, and there is a good agreement between the theoretical results and test results.
利用这一模型,对两种不同类型的车流噪声进行了模拟计算及对比分析,实测结果与模拟结果吻合较好。
The effect of the bottom slope on the rapid flow shock wave is theoretically studied with the relevant model test herein.
通过理论分析研究了底坡对急流冲击波的影响,并进行了相应的模型试验研究。
This paper presents test principle and test results of whole reactor model hydraulic test. The test results of two flow distribution plates with solid ratio 0.438 and 0.7 have been analysed.
本文介绍了反应堆整体模型水力试验原理和试验结果,并对两块实心比为0.438和0.7的流量分配板的试验结果作了分析。
From the point of view of seepage flow, sidetracked well is similar to horizontal well, thus, the open-hole well composite reservoir test model can not be adopted.
从渗流流态讲,侧钻井是水平井渗流的一种近似,因此不能沿用裸眼井复合油藏试井模型。
In accordance with the characteristics of path coverage test and the graph theory, this paper presents a new program control flow diagram model.
针对路径测试的特点,结合图论的知识,提出了控制流程图的一种表示方法。
The pressure distribution along the curved wall of an axially symmetric inlet so obtained was calculated by the relaxation method, and that of another was measured from an air-flow model test.
对用这种方法得到的一个轴对称进水口曲面上压力分布,进行了松弛法计算,还对另一个进行了气流模型试验。
The flow regime, sediment deposition and the loss of head of two head tanks of the sewage pumping station with different dimensions are studied by using a hydraulic model test method.
采用水力模拟的方法对两个不同结构尺寸的污水泵站高位井的水流流态、泥沙淤积及水头损失等进行了模型试验。
Package model defined the basic element of telephone bill accounting, confirmed test flow which based on virtual test telephone bill and visual input program of package rules;
其中套餐模型定义了话单计费的基本要素,确定了基于虚拟测试话单的检测流程以及套餐规则的可视化录入方案;
The present part introduces collector -storage wall mathematical model, flow chart of model calculating, test and verification of the model and program, and a simple direction of the program usages.
本篇介绍数学模型中的集热墙数学模型,模拟计算框图,模型和程序的验证及程序使用简介。
Based on a mathematical model of air flow and gas migration in working face, the similitude criteria for model test has been deduced, on which the test bench design depends.
本文从采场风流流动及瓦斯运移数学模型导出模型实验的相似准则,指导实验台设计。
The flow and heat transfer numerical model for Canopy Thermal Fatigue Test-Bed is established. The simulating results agree with the experiment data well.
建立了座舱盖热疲劳试验台试验段流动及换热计算模型,并通过与试验结果的对比及分析,验证了模型的正确性。
Its include virtual assembly, model teaching, flow field display, test-run experiment. The system make use of the technology of virtual let the teaching effect visualize, real time, reality.
该系统由虚拟装配、模化教学、流场显示、试车实验四大部分组成,该系统利用虚拟现实技术使得发动机教学效果达到了形象、实时、逼真。
Through the cold-state model test of a high-capacity boiler obtained is the flow field distribution within the boiler and at the furnace outlet horizontal gas pass.
通过大型电站锅炉的冷态模拟试验获得了炉内和炉膛出口水平烟道流场的分布规律。
The accuracy of the simulation model is verified by inlet duct steady flowing pressure tests on test benches, and then flow field distribution in inlet ducts is analyzed.
在用气道稳流试验台验证了仿真模型的准确性后,分析了进气道内部的流场分布。
From the point of view of seepage flow, sidetracked well is similar to horizontal well, thus, the open hole well composite reservoir test model can not be adopted.
从渗流角度讲,侧钻井是水平井渗流的一种近似,因此不能沿用裸眼井复合油藏试井模型。
The minimal amount of fluid carrying of gas well bore model and the continuous flow condition is acquired to limit minimal test production.
⑷采用最小携液量和低速非达西流连续流动条件限定最小测试流量;
In accordance with the characteristics and coverage requirement of path coverage test as well as the graph theory, this paper presents a new program control flow diagram model.
针对路径测试的要求及其特点,结合图论的概念,提出了程序控制流程图的一种表示方法。
In accordance with the characteristics and coverage requirement of path coverage test as well as the graph theory, this paper presents a new program control flow diagram model.
针对路径测试的要求及其特点,结合图论的概念,提出了程序控制流程图的一种表示方法。
应用推荐