研究了铰接塔平台在波浪和海流作用下的非线性动力特性。
The nonlinear dynamics characteristic of articulated tower platform (ATP) subjected to waves and current loads is studied.
最后，通过离线学习获得不同子空间故障输出与测量输入的非线性动力特性。
Lastly, the characteristics between fault outputs and measuring inputs in different subspaces have been obtained by processing off line learning.
研究叶尖气隙和滚动轴承共同作用下轴流压缩机的非线性动力特性及稳定性。
This article investigates the nonlinear dynamic characteristics and stability of an axial flow compressor with tip clearance and ball bearings.
本文针对卫星主要结构材料铝质蜂窝板的非线性动力特性现象进行了振动试验及分析。
In the paper the phenomena in test for nonlinear dynamic behavior of aluminum honeycomb sandwich plate in satellite structure are analysed.
应用先进的计算机图形学及科学计算可视化技术，编制了非线性动力系统仿真分析程序，可直观地分析混沌动力系统的轨迹特性。
This paper compiles the analysing program for the simulation of the nonlinear dynamic system. With this program, the locus property of the nonlinear dynamic system can be analysed visually.
采用延迟坐标状态空间这种相空间重构方法，对非线性系统中的单一时间序列进行分析，从中恢复出系统内部存在的非线性动力学特性。
The delay-coordinate method is adopted to reconstructed the space phase, and to analyze the single time series in the non-linear systems and resume the nonlinear kinetics characteristics.
研究表明该方法对研究此类非线性系统动力特性具有精度高、计算方便的优点。
Research result show that this method has advantages of high-precision and convenient calculation in researching the dynamical characteristics of the kind of nonlinear systems.
由于神经网络本身是一个非线性动态系统，将其应用到短期气候变化预测这一非线性系统中，更能反映出气候系统状态量之间的物理关系和动力行为特性。
Because the neural networks itself is a non linear dynamic system, it reflects the physical relations and dynamic properties among state variables of the climatic system.
针对带铰接间隙大型桁架式伸展机构的动力学方程，分析了方程的非线性特性，研究了其数值求解方法。
The characteristics of nonlinear equations for a deployable truss structure with clearances are analyzed, numerical solution method for such equations is studied.
运用ANSYS求解时，着重分析连续配筋水泥混凝土板宽、动力特性等非线性因素。
When applying ANSYS, we should focus on width of continuously reinforced concrete under layer, binding course friction coefficient, dynamic property and so nonlinear factors.
根据虚功原理和薄板度理论，对纸张在自重作用下的静动力学特性作了非线性有限单元法数值建模。
Based on the virtual work principle and thin plate theory, the mechanical performance of the moving paper under gravity was analyzed by nonlinear FEM.
本文中，我们首先用非线性动力学中的相平面法来定性地分析神经元的阈值特性。
Firstly we introduced the phase plane method in nonlinear dynamics to analyze qualitatively the threshold dynamical behavior of neurons in this thesis.
将大型汽轮发电机系统作为一类复杂开放系统，基于非线性科学分析了该系统的动力学特性，论述了该系统轴系扭振的原因及其本质。
The causes and essence of the torsional oscillation of large turbogenerator which consider as a kind of complex open system was investigated by using nonlinear science theory.
汽车转向系统是一个缓慢变化的非线性系统，在一个较短的时间间隔内，可以用一个参数时变的二阶线性系统对其动力学特性进行描述。
The vehicle steering system is a slowly varying non-linear system, in a short time interval, its dynamic characteristics can be described by a parameter-varying second-order linear system.
这表明所建立的非线性侧向动力学模型对试验样车侧向动力学特性的模拟是成功的。
The results demonstrate that the simulation of the nonlinear lateral dynamics for the lateral dynamics characteristics of the experimental vehicle is successful.
最简规范形在分析高余维非线性系统分岔及稳定性等动力学特性方面具有重要的研究价值。
The simplest normal form (SNF) plays an important role in researching into the dynamical characteristic of high co-dimensional system, such as the bifurcation and stability.
本文利用非线性动力学模型研究了断层带的地震活动特性。
Nonlinear dynamic models have been used to study the characteristic seismicity of fault zones in this paper.
分析了裂纹转子在非线性涡动影响下的动力学行为，特别是系统响应的分叉与混沌特性。
A cracked rotor with nonlinear influences of whirl speed is investigated, with particular focus on the behaviors of bifurcation and chaos.
流体动力学模型在揭示非线性现象和交通流宏观特性方面有着独特的优势。
The fluid mechanics model has special advantages in disclosing nonlinear phenomena and macroscopic characteristics of traffic flow.
利用非线性时间序列分析方法，以汉语语言认知为例，探讨语言认知系统的动力学特性。
By using the method of nonlinear time series analysis and taking the Chinese language cognition as an example, the dynamic characteristics of language cognition system are discussed.
本文以国产减振器与汽车为研究对象，目的是对汽车被动悬架中减振器非线性特性及包含这种非线性特性的汽车乘座动力学进行深入研究。
The paper considers home shock absorber and vehicle as object to have a study on nonlinear characteristic of shock absorber in vehicle passive suspension and vehicle ride dynamics.
本文以简化的预紧接触式弹簧阻尼系统为研究对象，着重于用试验方法来研究系统在动态载荷作用下的非线性动力学特性。
The simplified prepressing-contact spring-damping system was studied in this dissertation. The nonlinear dynamic characteristic of this system was research by experiment method.
通过分析所得模图和相图的典型特征，得到舰船非线性横摇幅值和频率等动力学特性。
The dynamic characters about amplitude and frequency of ship nonlinear roll under typical wave parameters were obtained.
利用非线性动力学的方法研究了空气弹簧悬架的非线性动力学特性。
The nonlinear dynamics characteristic of air spring suspension was studied by the method of nonlinear dynamics.
目的探讨图形记忆任务过程中脑电非线性动力学特性的变化规律，以及脑电非线性分析在记忆过程研究中的作用。
ObjectiveTo investigate the changes of non-linear dynamics characteristics of EEG during picture memory masks, and the application of non-linear dynamic analysis for memory research.
目的探讨在不同认知作业状态下脑电非线性动力学特性的变化规律，以及脑电非线性动态分析在认知过程研究中的作用。
Objective To investigate the changes of non-linear dynamics properties of EEG under different mental tasks, and the application of non-linear dynamic analysis for cognitive function research.
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.
建立了振动压路机跳帧的动力学模型，研究了跳振时振动压路机的非线性动力学特性，选取次谐波共振为跳振的主要特征。
The dynamical model of jump vibration is built, the nonlinear dynamical characteristic of jump vibration is studied and find the sub-harmonics vibration is main characteristic.
针对空间碎片超高速撞击充气压力容器问题，应用非线性动力学分析软件AUTODYN-2D，采用SPH方法对碎片云在高压气体中的运动特性进行了数值模拟研究。
SPH methods in AUTODYN-2D was used to investigate the characteristics of debris clouds propagation inside the gas-filled pressure vessels for hypervelocity impact on the pressure vessels.
针对空间碎片超高速撞击充气压力容器问题，应用非线性动力学分析软件AUTODYN-2D，采用SPH方法对碎片云在高压气体中的运动特性进行了数值模拟研究。
SPH methods in AUTODYN-2D was used to investigate the characteristics of debris clouds propagation inside the gas-filled pressure vessels for hypervelocity impact on the pressure vessels.
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