将运行环境的非线性数学模型耦合到螺旋内窥镜机器人理论分析模型中即得螺旋内窥镜机器人非线性仿真分析模型。
The nonlinear theoretical model of the spiral-type micro robot was constructed after coupling the models of operating environment with the innovation Reynolds equations.
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.
在此基础上采用有限元分析软件对永磁材料的磁导率为非线性时的一对永磁齿轮传动磁场进行了仿真分析，并对结果进行了分析总结。
On this basis, as the permeability of permanent magnetism material is non-linear, two gear wheel's magnetic field is simulated with finite element software, and analysis of the result is carried on.
并根据仿真模型分析了间隙、死区等非线性因素对系统精确度的影响，提出了改进性能的措施。
According to simulation model the effect of backlash and dead zone nonlinear on system performances was analyzed, and the measures of improving the system performances were put forward.
利用仿真模型分析了间隙、死区等非线性因素对系统精度的影响，并给出了提高传动系统性能的措施。
According to simulation model, the effect of backlash and dead zone nonlinear factors on systematic performances was analyzed, and the measures of improving the systematic performances were given.
同时利用仿真模型分析了间隙、死区等非线性因素对系统精确度的影响，提出了提高传动系统性能的措施。
Based on the simulation model, the effect of backlash and dead zone nonlinear factors on the system performances was analyzed, and the measures to improve the system performances were given.
对一个受控的20层基准建筑结构进行了非线性地震反应的数值仿真分析，并与别的控制策略进行比较。
Numerical simulation was carried out for analyzing the nonlinear seismic responses of the controlled 20-story benchmark building, and the results were compared with those by other.
利用非线性环路模型对环路的噪声性能和捕捉过程进行了定量分析，仿真结果与实测数据吻合得较好。
Based on nonlinear loop models, quantitative analysis on noise performance and capture procedure of the DPLL is performed. The simulation results are in good accordance with the experimental data.
本文在采用室内相似材料物理仿真模拟试验和非线性分形几何特征分析基础上，论述了榆次地裂缝的形成机理和基本发育特征与规律。
Based on indoor physical simulation and analyses of fractal geometrical characters, the mechanism of formation and the rule of basic development of the Yuci ground fissures are expatiated.
在建立数学模型时，充分考虑了各非线性因素，缩小了理论分析、计算机仿真结果与试验结果之间的误差。
To establish mathematical model, various nonlinear factors are seriously considered, which can constrict the error between result of computer simulation after theoretical analysis and result of test.
然后，建立系统动态模型，对其动态特性进行非线性仿真研究，并就环境因素变化对系统工作特性的影响作了详细分析。
Based on the nonlinear model, the dynamic characteristic is simulated, by considering the influence of the environmental and geometrical factors, such as oil modulus, chamber volume etc.
简要介绍了混沌及其特征，混沌产生的机理和条件，以及非线性电路分析仿真的算法。
This paper introduces simply chaos and its characteristic, the chaos output mechanism and condition, and the calculable method of analytic simulation of nonlinear circuit.
文中分析了云模型的非线性映射特性，同时给出了基于此结构模型的智能控制器的设计方法及仿真实例。
This paper analyses nonlinear mapping characteristics of cloud model, presents the design method of the intelligent controller based on the structure model, and shows some simulation examples.
仿真实验结果表明，主曲线成分分析能很好地解决非线性主成分问题，应用前景广阔。
Experimental results show that principal curve component analysis is excellent for solving nonlinear principal component problem, and it has great applications potentials.
采用机理分析和统计分析的方法，建立了二次风系统非线性动态模型，并通过仿真验证了模型的有效性和准确性。
Utilizing mechanism analyzing and statistical analyzing methods, a dynamic model of secondary air systems has been constructed and its effectiveness and accuracy validated by simulation.
论述了螺旋锥齿轮动力学研究的三种主要方法，即加载接触分析（LTCA）、解多维非线性方程组的方法，以及加载接触分析与周向振动模型结合的仿真分析方法。
The first method was loaded tooth contact analysis(LTCA), the second method was to solve nonlinear dynamics equation and the third method is to integrate torsional vibration model with LTCA.
以刚体动力学为基础，考虑功放延时、转子不平衡、磁轴承非线性等因素，建立了磁轴承反馈控制控制系统模型，对不同的控制律进行了仿真分析。
Different control laws of AMB (Active Magnetic Bearing) based on rotor dynamics and AMB control model are discussed, considering the power-amplifier delay, rotor unbalance and AMB nonlinear factors.
通过典型算例仿真分析表明这两种方法都可以有效跟踪非线性时变结构系统参数变化，并一定程度地提高了辨识精度。
The above method is validated by the simulation of a few nonlinear time-varying structural systems. The results show that the identification precision has been improved.
对温箱系统进行模型推导，并参照温箱模型通过仿真及理论分析对PID控制算法进行研究，且推导了一类非线性积分控制器的描述函数。
Model deducing of the temperature system, research and analysis of PID arithmetic based on the model are given. Furthermore, I deduce the describing function of a series of non-linear integrator.
利用相应的高层次模型，详细分析并仿真了电流源匹配误差和电流源输出阻抗对DAC的非线性误差nl、信号噪声失调比SNDR、无杂波动态范围SFDR的影响。
With corresponding models how the matching errors and output resistance of current source affect the NL, SNDR and SFDR of DAC is analyzed and simulated in detail.
利用施工期的现场监测资料，应用非线性粘弹性有限元仿真分析，对茅坪溪土石坝进行了安全复核。
The safety of the Maopingxi rockfill dam was checked by monitoring data in the stage of construction. The nonlinear visco-elasto FEM analysis on the dam was carried out.
平顺性分析结果表明该协同仿真方法合理、可靠，满足非线性车辆模型的平顺性时域分析需要。
The results of ride analysis show that the co-simulation approach is reasonable and reliable and turns out to be adequate for time-domain ride analysis of a nonlinear vehicle model.
仿真的结果与理论分析的结论吻合很好，这佐证了该软件非常适合于非线性瞬态过程的分析和模拟。
The simulation results agree with the theory perfectly. Then the conclusion can be drawn that ANSYS is adapted to the simulation of nonlinear twinkle analysis.
我们着重分析了其系统中存在的固有的非线性，给出了光程差的计算公式，找出了使系统非线性最好的参数匹配，并进行了仿真实验，得到了理想的结果。
The inherent nonlinerity in the system are analyzed , and the equation of optical path difference(OPD) is given . We obtained the best parameters to decrease the system nonlinerity .
在三维瞬态温度场仿真计算结果的基础上，利用三维瞬态非线性有限元方法对小湾拱坝横缝开度进行了全过程仿真分析。
On the basis of simulation of transient temperature field, the whole process of Xiaowan arch DAMS transverse joints aperture is simulated by use of transient 3-d nonlinear FEM.
理论分析和仿真研究结果表明：这种非线性修正比例导引算法具有良好的导引性能。
The traditional proportional navigation, combined with the estimator forms the nonlinear modified guidance law. Theoretical and simulation results demonstrated the gui…
理论分析和仿真研究结果表明：这种非线性修正比例导引算法具有良好的导引性能。
The traditional proportional navigation, combined with the estimator forms the nonlinear modified guidance law. Theoretical and simulation results demonstrated the gui…
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