该动力学仿真可为车载炮总体设计和试验方法改进提供参考。
The results showed that the model is feasibility and accurate, and the dynamics simulation can provide reference for overall design and test. method improvement of truck-mounted howitzer system.
应用ADAMS机械动力学仿真软件，建立了机械缓冲式月球着陆器三维实体模型。
ADAMS mechanical dynamics simulation software is employed to establish solid model of the lunar lander in computer and the dynamics simulation is carried out in the micro gravity environmen…
结合流场计算和发射动力学仿真，研究某型车载发射系统中燃气流对发射过程的影响。
Making use of computational fluid dynamics method and dynamic simulation, the thesis studies the effects of jet flow on launch process of vehicular container-type missile.
利用坐标变换的方法得到的凸轮轮廓线可为凸轮机构的动力学仿真和数控加工编程提供依据。
The cam contour curve was obtained through coordinate transformation method. It offers references for dynamic simulation and the programming of numerical-control machining for cam mechanism.
本文尝试通过建立系统动力学仿真模型，用模型中的流图来反映其复杂的关系从而反映客观实际。
This paper attempts to establish systems dynamics simulation model, and reflects its complex relations with the model in flow graph thus to reflect the objective.
在分析多体动力学仿真计算中广泛使用的增广法基础上，提出了一种基于稀疏矩阵技术的改进算法。
On the basis of analysis on augmentation approach widely used in the multibody dynamic simulation, an improved algorithm based on sparse matrix technique was proposed.
为了提高车载火炮系统射击稳定性，基于动力学仿真和优化方法进行后坐稳定性和复进稳定性优化研究。
In order to improve firing stability of truck-mounted gun system, based on dynamic simulation and optimization method, stability optimization study of recoil and counter-recoil is performed.
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.
介绍了空间实验室大面积太阳电池阵的方案构型，并进行了模态分析、热结构耦合分析和动力学仿真分析。
The configuration of large solar array in space lab is put forward in this paper, and the mode, thermal coupling and dynamics stimulation analysis is made.
以ADAMS/CAR二次开发模块为平台，建立了国产某小型客车虚拟样机的多体系统动力学仿真模型。
On the platform of the ADAMS/CAR secondary development module, the MB dynamics simulation model of the virtual prototype of a domestic light bus has been created.
论文对空间可展开桁架的展开动力学过程进行了系统的分析研究，设计了用于展开动力学仿真的计算机程序。
Deployment dynamics analysis of space deployable truss has been studied systematically in this paper, and a computer program has been designed for deployment dynamics simulation.
利用SIMPACK动力学仿真软件建立了特种铁水罐车的动力学模型，对其曲线通过性能进行了分析计算。
The dynamics model of the special molten iron tank car was established by using multi-body dynamics software package SIMPACK, and the curving performance was analyzed.
引入PID控制算法，运用了MATLAB作为仿真工具，分别完成了粗精跟踪瞄准系统的机电动力学仿真。
And the electromechanical simulation of coarse and fine tracking aiming system is done respectively which take the PID as algorithm for control, and MATLAB as tool for simulation.
从试验设计角度出发，借助动力学仿真软件ADAMS开发的内弹道计算模块，对内弹道循环进行了随机模拟。
From view of design of experiment, the random simulation of interior ballistics repetition is done using the interior ballistic computing module developed by the dynamic simulation software-ADAMS.
在此基础上，建立了以单晶硅为工件材料的分子动力学仿真三维模型，对不同深度下的加工过程进行分析研究。
Then, based on these theories, the three-dimensional model with using monocrystal silicon as the workpiece is built and the processes of different grinding deepness is studied.
用于人口预测的方法很多，系统动力学仿真便是其中的一种，该方法在解决复杂系统问题时具有多方面的优势。
There are many ways and means to forecast population of which system Dynamics is the one, system Dynamics has many advantages of solving the problem on complex system.
为验证模型有效性，将其应用于某三轴稳定对地定向卫星姿态动力学仿真中，得到了相应的太阳光压干扰力矩曲线。
As illustration, these models are applied to an attitude control dynamics simulation of a three-axis stability satellite and the corresponding toques were plotted in curves.
本文基于ANSYS环境提出一种船舶推进轴系动力学仿真方法，并首次探讨了主机在轴系动力学仿真中的影响。
This paper proposes a method of simulation of dynamics for propulsive shafting of ship by ANSYS. And it is the first time to discuss the effects of engine on simulation of dynamics.
利用均匀设计安排试验方案，并通过流体动力学仿真完成训练样本采集。选定相关向量机作为优化设计的评估函数。
The computational fluid dynamics (CFD) analysis of air-flow generating duct were utilized for sampling scheme given by uniform design to collect the train dataset.
利用多体动力学仿真分析软件ADAMS，对断路器机构系统进行动态仿真建模与分析，获得其分闸过程的动态特性。
The model of ACB mechanisms for dynamic simulation was built with multi-body dynamics simulation program ADAMS, and the dynamic characteristics were obtained by simulation analysis.
本文针对卫星微型雷达，建立多柔性体系统动力学仿真模型，研究多柔性体上的弹性振动对雷达捕捉目标精度的影响。
In the paper, the system of the flexible bodies in the mini-type satellite radar is simulated to study the influence of the torsional vibration on the dynamic precision of the radar.
本文针对卫星微型雷达，建立多柔性体系统动力学仿真模型，研究多柔性体上的弹性振动对雷达捕捉目标精度的影响。
In this paper, the mini-type satellite radar is studied to analysis the influence of the torsional vibration of the key parts on the dynamic precision of the radar.
研究了自动变速车辆的换挡规律的算法，制定了车辆的动力性换挡规律和经济性换挡规律，建立了车辆动力学仿真模型。
In this paper, automatic gear shift laws with optimal dynamic property and fuel economy are given respectively, which are tested in dynamic simulation model of vehicle power train.
其次建立该整车的刚柔耦合动力学模型，并进行越野路、强化路等路面的整车动力学仿真，得到相应的模态位移时间历程；
Secondly, the whole vehicle rigid-flexible coupling modal equipped with the frame is built and analyzed to obtain the load histories through driving on cross-country path and strengthen-road .
仿真结果和试验结果对比表明，该模型足以反映轮胎非线性转向特性，可用于前轮摆振及汽车操纵动力学仿真方面的研究。
The comparison of simulation results with test results shows that the model well reflect the non-linear cornering properties of the tire. The model can be applied to the studies of …
本文将虚拟样机技术引入到工作装置设计中，通过运动学、动力学仿真分析，为防爆装载机工作装置的设计提供了可靠依据。
In this present work, the technology of virtual prototype is introduced to instruct the work equipment design by the simulation of kinematics and dynamics.
从齿轮传动的基本原理出发，系统地分析了多轴齿轮传动系统的动力学模型原理，提出了基于齿轮副接触算法的动力学仿真模型。
The gear transmission system dynamics model was analyzed according to the gear transmission principles and a dynamics method based on gear contact calculation was given.
从齿轮传动的基本原理出发，系统地分析了多轴齿轮传动系统的动力学模型原理，提出了基于齿轮副接触算法的动力学仿真模型。
The gear transmission system dynamics model was analyzed according to the gear transmission principles and a dynamics method based on gear contact calculation was given.
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