模拟实验
- 名simulation experiment
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利用ADAMS软件建立了一简支梁模型进行模拟实验验证,对多种方案所得结果进行了对比分析。
A simple-supported beam system is validated by simulation experiment in ADAMS . And the results of several solutions are analyzed with comparison .
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为了研究固体火箭发动机潜入喷管背壁流场的特点,设计了一种冷模拟实验装置。
A cold-flow simulation experiment is accomplished , in order to study back-wall flowfield features around submerged nozzle of solid rocket motors .
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同时,模拟实验还得出了电容C、电阻R、放大系数K与网络收敛时间的关系。
Meanwhile the simulation also reveals the relations among capacity C , resistance R , gain Kand time .
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通过实验室静态模拟实验研究,对养猪场废水混凝的最佳混凝剂、投药量、水力条件等工艺参数和进水浓度、pH等一系列影响因素进行了详细的研究和探讨。
The organism dose , pH and a series of influence factors had also been detailedly researched and discussed .
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震源区介质Q值变化物理机制的模拟实验研究
Model experimental study on the physical mechanism of variation of medium Q value in source area
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介绍了Logistic混沌模型在MATLAB基础上的模拟实验,研究了若干重要的非线性特性。
Analog experiments of Logistic chaos model on MATLAB have been introduced , in which some nonlinear characteristics have been researched .
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通过模拟实验分析了地球的曲面效应对星载SAR地形高度估计的影响.利用该方法能提高高度估计精度并且不需考虑去除平地效应。
The accuracy of terrain height can be improved and effect of flat earth be not considered by using the method .
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并通过模拟实验,对比了几种方案,结果表明利用Lyapunov第二方法得出的比例-积分控制方案性能最好。
The result shows that the proportional-integral control of the second method of lyapunov is the best .
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在此基础上,构造了一个有针对性的Kalman滤波定位系统模型,并用Matlab软件设计实现。分别应用模拟实验数据和实际实验数据对其进行仿真实验。
Based on this , a special Kalman Filter is designed , implemented using Matlab and simulated using simulated data and practical data .
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并针对端系统的QoS动态协商模块进行了模拟实验,验证了我们的预期结果。
Additionally , against the dynamic QoS negotiation module of the terminal system , we carry on a simulation experiment which validated our expected results .
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X60微合金化钢CSP变形工艺的热模拟实验研究
Study of deformation process in CSP with Gleeble 1500D
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通过对加水热模拟实验中藻干酪根X射线衍射(XRD)特征的分析.探讨了其XRD谱图的演化特征、结构参数间的关系及其与油气生成的关系。
This paper presents the X-ray diffraction data of algal kerogen obtained by hydrous pyrolysis and discusses the correlation between the structural parameters of algal kerogen and the evolution of oil and gas .
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利用室内和室外模拟实验研究了光强、温度、溶解氧、pH值和腐殖质等因素对α-萘酚光降解的影响。
The effects of light intensity , temperature , dissolved oxygen , pH value and humic acid on the degradation of α - naphthol were investigated , respectively , by means of indoor and outdoor simulation experiments .
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应用质子直线加速器进行了静态随机存取存储器(SRAM)的单粒子效应模拟实验研究。
The Single Event Effect ( SEE ) simulation experiment was carried out on proton accelerators for Static Random Access Memories ( SRAMs ) .
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空间BBO单晶生长实验方案的制定及其地面模拟实验
Constitution of the Scheme of BBO Single Crystal Growth in Space and the Analogue Experiments on Ground
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德士古气化炉炉温软测量建模及其工程实现软测量也称为软仪表技术,采用主元分析和RBF神经网络相结合的融合模型构成火灾模拟实验炉温软测量。
Soft sensor is also called soft measurement . Temperature soft sensor of fire simulated experiment furnace is constructed based on a data fusion model with a method combining principal component analysis and RBF neural network .
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根据封闭体系黄金管热模拟实验结果,应用Kinetics专用软件,研究了塔里木盆地库车坳陷中生界不同类型烃源岩的生烃特征与动力学参数。
Based on thermal simulation data of gold tube experiment in the closed system and combined with the specfic Kinetics Software , the parameters of hydrocarbon generation kinetics from Mesozoic source rocks in the Kuqa Depression , Tarim Basin were studied .
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通过数值模拟实验,采用风险值VaR次序统计量估计技术对不同免疫策略下债券组合的风险敞口进行了分析。
Through the experiment of numerical simulation , the risk exposures of the portfolio under different strategies of immunization are quantitatively evaluated by the method of Value at Risk ( VaR ) order statistics ( OS ) estimation .
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在吸附制冷模拟实验装置上评价复合吸附剂的制冷性能,测得COP值和SCP值最高为0.27和0.079w/g。
Estimation for refrigeration properties of adsorbent was carried out in simulation device of adsorption refrigeration cycle system . The maximum COP and SCP of the composite adsorbents is respectively 0.27 and 0.079 w / g.
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连续包覆(CONCLAD)模具优化的模拟实验
Simulation Test on the Optimization of the Die in Continuous Cladding ( CONCLAD ) Process
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在我校原CODOG实验台基础上,完成了CODAG柴燃联合动力装置物理模拟实验台架的设计搭建工作。
Base on the quondam CODOG experiment plant , the designing and constructing work of CODAG physics simulant experiment plant was completed .
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化工原理实验CAI软件的设计目的是模拟实验操作与现象,使用户更好的操作实验,补充传统实验的不足。
The designing objective of CAI software in the experiment of chemical engineering principles is to simulate the manipulation and phenomenon of the experiment . Users will control experiments conveniently by using this software and it can also overcome the shortcomings of traditional experiments .
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通过ZX铁路实测数据验证了上述两种算法的有效性和实用价值。模拟实验证实了该方法的有效性和实用价值。
A set of data from ZX railway line is tested using such two algorithms , which proves that the algorithms are of efficiency and actual utility .
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采用在波峰焊过程中常用的Sn-Bi-Ag-Cu无铅钎料,进行了通孔波峰焊焊点剥离现象模拟实验。
The lift-off phenomenon in through-hole wave soldering with Sn-Ag-Cu-Bi solder was investigated by the simulation experiment .
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研究首次将Eggers胃含物法应用于钻井噪声与振动污染对草鱼影响特征的现场模拟实验中。
The Eggers stomach content method was applied in a simulating experiment in situ to study the effect of drilling noise and vibration pollution on Ctenopharyngodon idellus .
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静态模拟实验研究结果显示:所选沾污沉积物在本实验条件下,其最大溶出浓度出现在固液混合后17~26d,反应接触面积与该值的出现时间关系密切;
The test results show the release concentration reached the maximum point after the mix 17 - 26 days depended on the interface surface area .
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文章提出了一种基于信任群的信任模型TGTM,经过模拟实验证明,该模型能够有效地孤立和识别恶意节点,帮助用户选择可靠的交易对象,降低其交易风险。
This paper proposes a new trust model which is based on trust-group ( TGTM ), simulations in the fourth part validates the efficiency of the trust model .
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采用土柱模拟实验对土壤环境中活性X3B红染料的淋溶行为及向下迁移能力进行研究。
Leaching behavior and downward transport ability of reactive X 3B red dye in soil environment were studied using the simulated experimental method of soil columns .
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在PDNS上进行的Slammer蠕虫传播模拟实验表明,该优化划分方法较基于图划分工具的方法提高模拟性能20%以上。
Experiments of Slammer worm propagation simulation in PDNS show that the optimized partitioning method can improve the performance of simulation by over 20 % compared to the partitioning method based on graph partitioning tools .
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经过模拟实验表明:此系统能够在20s内同时完成湿型砂的紧实率、有效粘土含量、含水量、砂温、透气性及综合强度等质量参数的快速检测,为评价湿型砂质量提供了依据。
It is by simulated experiment proved that several greensand quality parameters including compressibility , available clay content , moisture , temperature , permeability and synthetical strength of greensand can be tested simultaneously in 20 second , which provides a good evidence to value the quality of green sand .