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- In this paper, steady state distribution parameter model is applied to carry out computer simulation of herringbone wavy fin condenser. 本文采用稳态分布参数模型对人字型波纹片冷凝器进行计算机仿真。
- BF ironmaking process is highly complicated, whose operating mechanism is characteristic of non-linearity, time lag, high dimension, big noise and distribution parameter etc. 高炉炼铁是钢铁工业的上游主体工序,作为国民经济支柱产业的重要组成部分,它对钢铁工业的发展与节能降耗都有重要的地位。
- Distribution parameter theory is applied to study earth leakage protection of DC trolley network and a mathematic model of trolley network is established. 应用分布参数理论,研究直流架线电网漏电保护问题,建立了架线电网的数学模型。
- All results acquired not only help solve distribution parameter optimal control problems subject to the differential inclusions, but also study the problems of other differential inclusions. 所获结果对受此类微分包含约束的分布参数最优控制问题的探讨奠定理论基础,同时有助于研究相关的非线性微分包含。
- The present paper covers the Bayesian estimation of Pareto distribution Parameter and its admissibility. And it is also proposed that the bayes lowers confidence limit and the exact form of hierarchical Bayes estimation. 讨论了在熵损失下Pareto分布的参数的Bayes估计及多层Bayes估计;给出了参数的置信下限和容许性估计的一般形式;最后证明了极大似然估计是不容许的.
- The variable structure control problem of singul ar distributed parameter system is studied and uniformly convergence is consider ed. 研究广义分布参数扰动系统的变结构及其一致收敛问题。
- This paper examines the reliability optimization design for front-axle with non-normal distribution parameters. 讨论了随机参数服从非正态分布前轴的可靠性优化设计问题。
- The distribution parameters have been estimated with either the maximum likelihood method or a modified moment method. 对其中的参数分别用极大似然法和改进的矩法进行了估计。
- A kind of method of predictive control of time-discrete distributed parameter systems (DPS) is presented. 摘要提出了离散时间分布参数系统的一种预测控制方法。
- Optimal control for a class of the operator equation in a Hilbert space and with application On the Gontrol of the distributed parameter system. 希氏空间中一类算子方程的最佳控制及其在分布参数系统控制中的应用
- Then, equivalent initial flaw size distribution can be confirmed based on the relations of several groups of TTCI distribution parameters. 然后利用不同参考裂纹尺寸对应的TTCI分布参数之间的关系确定结构细节的当量初始缺陷尺寸分布参数。
- The concept of switched systems is introduced into distributed parameter systems, and a distributed parameter switched system is presented. 摘要将切换系统的概念引入到分布参数系统中,提出分布参数切换系统的概念。
- The optimization estimation processfor the 3 distribution parameters of Weibull distribution is discussed by a group of concrete test data. 通过一组具体的试验数据,论述威布尔分布的3个分布参数的优化估计过程。
- LIU J R,ZHAO D F.Weibull distribution parameters and stand factor model of Larix plantation[J].Scientia Silvae Sinicae,1997,33(5):412-417. [4]刘君然;赵东方.;落叶松人工林威布尔分布参数与林分因子模型的研究[J]
- The dynamic problem of constrained layer damping (CLD) cylindrical shell is investigated by the distributed parameter transfer function method. 采用分布参数传递函数方法对约束层阻尼(CLD)圆柱壳进行了动力学分析。
- The model comprehensively describes the distributed parameter effect in tank and is valuable in tank pressurization simulation field. 模型全面考虑了贮箱内的分布参数效应,适用于贮箱增压计算领域。
- The statistical characteristic reflecting oilfield number and the equations related to Paleto's truncated distribution parameters are adopted. 采用了反映油田数量的统计学特征与帕列托截断分布参数有关的公式。
- The method and the resulting software for automatic generation of lognormal probability paper and the automatic extraction of distribution parameters are intro?鄄duced. 介绍对数正态概率纸自动生成和分布参数自动提取的方法以及据此开发的软件。
- This paper presents a distributed parameter approach for deriving the dynamic model for reheater, in which the effect has been taken into account sufficiently. 本文的研究充分地考虑了这些影响,提出了再热器分布参数建模方法,建立的模型更能反映物理实质。
- Secondly, two classical models of distributed parameter DLSP: power frequency model and time-domain model.Based on these two models dynamic phasor model has been deduced. 其次,本文分析了同杆双回线分布参数的两种经典模型:工频量模型和时域模型,并在此基础上推导了时变动态相量模型。
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