Dynam相关论文
Particle swarm algorithm (PSO) and genetic algorithm (GA) were used to optimize the back propagation (BP) artificial neu......
Effect of thermo-mechanical processing parameters on the dynamic restoration mechanism in an Mg-4Y-2
Microstructure evolution and dynamic restoration mechanism of solution-treated Mg-4Y-2Nd-1Sm-0.5Zr alloy have been studi......
Dynamic Wavelength and Bandwidth Allocation Using Adaptive Linear Prediction in WDM/TDM Ethernet Pas
Hybrid wavelength-division-multiplexing (WDM)/time-division-multiplexing (TDM) ethernet passive optical networks (EPONs)......
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Increasing concern with regard to food safety in the presence of pesticide residues(PRs) on the surface of agricultural ......
In some mechanical nonlinear systems, the transient motion will be undergoing a very long process and the attractor-basi......
Recently sum-frequency has become a very powerful experimental technique in studying structures and dynamic of molecules......
The complexity of heart rate variability (HRV) signal can reflect physiological functions and healthy status of heart sy......
The relationship between the viscosity and temperature of Al-Si alloy melts was investigated. The viscosity of three dif......
The pressure loss of cross-flow perforated muffler has been computed with the procedure of physical modeling,simulation ......
THE RELATIONS BETWEEN DEEP DYNAMIC PROCESS AND THE FORMATION OF OIL-GAS POOLS IN THE SONGLIAO BASIN,
THE RELATIONS BETWEEN DEEPDYNAMIC PROCESS AND THEFORMATION OF OIL-GAS POOLS INTHE SONGLIAO BASIN, CHINArrrrrrrrnLi Zhi’......
High resolutlon NMR spectroscopy in the solid state, which was made posslble by com-bining cross-POlarisationt’.’J (CP......
Modelling scenarios of land use change and their impacts in typical regions are helpful to investigate the mechanism bet......
为了改善驾驶室座椅的隔振性能,提出了基于负刚度结构的工程机械驾驶室座椅悬架系统优化模型.通过设计座椅负刚度悬架结构(NSS),建......
Size and weight limitations mean that ordinary railway vehicles with two double-axle bogies cannot deliver some extremel......
“We are reading the first verse of the first chapter of a book whose pages are infinite...” I do not know who wro......
1. Introduction As a result of the social and economic reforms in China and the changing dynam-ics of the administrative......
To forecast exactly the key components’ quantities needed for the mass customization in complex machine manufac-turing,......
On the basis of the bathymetric records of 371 survey sections in the present Huanghe mouth area from 1996 to 2001, the ......
A mathematical model for discribing the start-up period of a plate distillation column operating undertotal reflux is p......
The tertiary amine reactivators of acetylcholinesterase (AChE) have been consideredideal reactivators, but research on ......
The emergence of expressway has exerted great influences on China’s auto industry. Rapid transit has put forward stric......
This paper reviews the research on land use change and its corresponding ecological responses. Patterns of land use chan......
Multiple-bit upset (MBU),one of single event effects (SEEs),occurs when single energetic particle in space strikes sensi......
The research priorities and drilling goals of Ocean Drilling Program are introduced from two scientific themes. The sci......
Joining of metals and aluminium hybrid metal matrix composites has significant applications in aviation,ship building an......
Statistical shape prior model is employed to construct the dynamics in probabilistic contour estimation.By applying prin......
提出未来光网络的智能化特征,包括连接智能化、业务智能化和传输自适应三个方面。这几个方面的特征将成为未来自适应光传送网的标......
循环流化床(CFB)锅炉的结构和控制系统与煤粉炉差异较大,最明显的区别在于床温控制.通过分析床温动态过程,定义了输入量的动态阶,......
The convergence of heterogeneous wireless networks is an inevitable trend in broadband wireless communications developme......
目的：研究猴耳环主要矿质元素及药效成分的积累特性,以确定适宜的采收期并为植物GAP规范化种植以及施肥管理等方面提供参考依据。方......
The classical D-type iterative learning control law depends crucially on the relative degreeof the controlled system, hi......
实验考察了絮凝过程中广义絮团(包括单体颗粒、线状絮团、面状絮团及体状絮团)的黏性分维数、特征黏度、絮团的黏性组成等随絮凝时......
We are developing an optical layer-2s witch network that uses both wavelength-division multiplexing and time-division mu......
In this paper an assembly sequence planning model inspired by natural immune and genetic algorithm (ASPIG) based on the ......
In order to analyze underwater robot control system dynamics features, a system 6-DOF dynamics model was founded. Underw......
Quantized vortices in spinor Bose–Einstein condensates with time–space modulated interactions and st
The three-component Gross–Pitaevskii equation with an angular momentum rotational term can be served as a model to stud......
Outlier detection is a very useful technique in many applications, where data is generally uncertain and could be descri......
油气充注后,由于机械压实、胶结交代作用导致储层物性变差,因此,低孔渗储层现今的储层特征并不能反映成藏期的储层特征。而常规储......
Data from the China Meteorological Administration and ERA-Interim are used to examine the environmental characteristics ......
针对变速转子瞬时不平衡响应计算积分精度不足的问题,基于传递矩阵法建立了考虑反对称陀螺力矩的变速转子瞬时不平衡响应线性运动......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
为使在射频识别系统中的标签能够被快速、高效地识别,提出了一种基于码分多址思想的动态帧时隙ALOHA防碰撞算法(CD-DFSA).首先分析......
目的探究抑郁症患者在识别悲伤表情时执行控制网络中脑区的相互作用机制，并以此探讨抑郁症患者悲伤情绪处理异常的可能机制。方法利......
针对大坝工作条件复杂,影响因素繁多,致使现有监控模型预报精度偏差过大问题,基于递阶对角神经网络能够逼近任意非线性函数的特点,......
Numerical simulation of seismic damage and cracking of concrete slabs of high concrete face rockfill
Based on the damage constitutive model for concrete, the Weibull distribution function was used to characterize the rand......
Dynamic anti-plane analysis for two symmetrically interfacial cracks near circular cavity in piezoel
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
