讨论制动器仿真分析模块及虚拟装配模块的功能。
Also the functions of the simulation analysis module and virtual assembly module are discussed.
神经网络学习模块采用BP网络,通过仿真分析确定了网络的结构。
The NN learning block, using BP network, is determined by comparing the simulation results.
运用计算流体力学技术对高速公路清扫车吸尘系统的流场进行了仿真分析与结构改进。
Simulation analyses and structure optimizations in the design of dust suction systems of highway sweepers have been completed by using computational dynamic fluid (CFD) technology.
针对医学器械的特殊要求和实际应用场合,进行仿真分析,为医生制订手术方案提供支持。
For the special requirement and actual application status of medical instrument, the simulation analysis was taken, giving chirurgeon a support to make operating plan.
仿真分析表明,二项分布和泊松分布均可以在低虚警概率下较好地描述海尖峰的统计特性。
The results indicate that both binomial distribution and Poisson distribution well fit the statistic characteristics of sea spike under lower false-alarm probability.
研究支持产品智能再设计的仿真分析方法,包括仿真建模、再设计建议的智能化生成及其实现。
The method of simulation analysis was researched to support product intelligent redesign, which include simulation modeling, redesign propose intelligentized generation and its implementation.
并以调节器参数最优化设计为例,论述了目标函数构造、初值确定、动态系统仿真分析的过程。
Taking optimization design of adjustor as an example, the process of constructing object function, defining initial value and simulating dynamic system was discussed.
建立数学模型,对无控条件下自旋卫星的姿态漂移情况进行数学仿真分析,并与实测结果进行比对。
By establishing mathematical models, the attitude drift of the uncontrolled spin satellite is numerically simulated, and the simulated results are compared with the telemetry data.
详细阐述了工作流建模和仿真工具的需求分析、设计和实现;重点讨论了工作流模型检测和仿真分析。
This paper expatiates on requirement analysis, design and implementation of workflow modeling and simulation tool, and mainly discusses workflow model check and simulation analysis.
通过综合考虑运用计算机进行仿真分析的整个过程,详细介绍了基于分析过程的联合建模的研究思路。
Through considering synthetically with the whole process of the computer simulation analysis, a co-modeling method based analysis process was described in detail.
仿真分析结果表明了虚拟随机路面模拟的各种工况应用于ADAMS虚拟样机技术的可行性与有效性。
The results show that the method of inputting the dummy stochastic road model, which can simulate various kinds of extremity conditions to ADAMS, is feasible and effective.
本文主要研究旨在探索运用模态实验、计算机仿真分析及优化对机床结构进行指定目标下的动态设计。
The aim of this thesis is to explore applications of modal experimental analysis, computer simulation and dynamic optimum design of machine structures on the assigned design goals.
仿真分析与测试结果都表明本课题所设计的压电微位移驱动器结构满足高分辨率、大行程的设计要求。
The results of experiment and results of analysis indicate the structure that this discourse designed can meet the request of large motion distance and high resolution.
理论分析与荷载试验结果的一致性表明采用有限元仿真分析方法能够对桥梁加固效果进行准确的评价。
The result uniformity of theory and test illustrates the simulation analysis method with finite element can be used to evaluate the reinforcement effect of bridge well and truly.
对GDCN的建模技术进行分析后,提出了基于仿真分析和元模型技术的领域级约束建模的有效方法。
Then, the modeling method of GDCN was analyzed, and the effective modeling method of the domain constraints based on simulation and Meta modeling was presented.
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.
利用多体动力学方法建立了基于ADAMS软件平台的整车刚柔耦合多体系统操纵动力学仿真分析模型。
Based on multibody system dynamics method and ADAMS software platform, a rigid-flexible coupling multi-body model is built for vehicle dynamics simulation.
建立了图像采集系统分析模型,计算机仿真分析图像采集系统端到端信息率与采样目标统计特性的关系。
The analysis model of image gathering system is proposed. The relationship of system end-to-end information rate with target statistical characteristics is examined by computer simulation.
为了研究CIMS物流调度系统的性能及调度规则,建立了系统的数学模型,并对系统进行了仿真分析。
To study characteristics and dispatch regulations of the logistics dispatch system in CIMS, the mathematic model was set up, and the simulation analysis was given as well.
着重对数据接入延时与语音负载、数据长度、数据发送间隔、系统容量等参数之间的关系进行了仿真分析。
The relationship between the access delay and the voice traffic, data length, data transmission interval, system volume is analyzed through the simulation.
为了提高船载装置设计的安全性和可靠性,对基于海况环境激励的某船载装置动力学特性进行了仿真分析。
In order to improve design safety and reliability on ship-borne device, dynamic character of a ship-borne device was simulated based on sea state excitation.
针对轮胎花纹噪声仿真分析结果与实测数据存在差异的问题,进行了室内不同方位轮胎花纹噪声测量试验。
The difference between the simulated tread patterns' noise and the measured value was investigated by measuring the tread patterns' noise at the different indoor places.
对语音信号进行处理和仿真分析,提出了适合多媒体网络保密通信的音频获取和压缩方法,并将其编程实现。
Process and analyze speech signal by simulation. Give a method on audio record and compression adapting multi-medium web secure communication, then implement by programming.
从而完成对掘进机回转装置液压系统静、动态特性的仿真分析,为掘进机回转液压系统的设计提供理论依据。
Thus we accomplished static and dynamic characteristic simulation analysis of the roadheader slewing hydraulic system, and provided theory basis for design of the roadheader slewing hydraulic system.
土壤水分平衡模型在洪水预测、土壤湿度计算、灌溉设计管理以及全球气候变化影响的仿真分析上十分重要。
Soil water balance models are especially important in the prediction of flood runoff, calculation of soil moisture content, design and management of irrigation and simulation of climate impact.
现有的汽车平顺性的仿真分析评价只考虑垂向振动对人体的影响,难以准确全面地反映传入人体的振动情况。
Most of the evaluations to the vibration ride comfort of the vehicle only consider vertical vibration presently, and could not show the vibration from vehicle to body completely.
另外,还对滤波器的结构和参数对输出直流电压脉动和发电机相电流波形的影响及相电流谐波进行了仿真分析。
In addition, the thesis analyzes the influence of the filter structure and parameters on the output DC voltage ripple and the shape of phase currents, as well as harmonics of phase currents.
建模所得的实体模型直接用于运动仿真分析和有限元分析,缩短了设计所需的时间,减少了软件间的数据交换。
Entity model from modeling can be directly used in motion simulation analysis and finite element analysis, which shortens the design time and reduces the data exchange between softwares.
建模所得的实体模型直接用于运动仿真分析和有限元分析,缩短了设计所需的时间,减少了软件间的数据交换。
Entity model from modeling can be directly used in motion simulation analysis and finite element analysis, which shortens the design time and reduces the data exchange between softwares.
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