本文对飞行模拟器运动系统的静压伺服作动器进行了分析,介绍了系统主要元件的结构原理。
This paper analyzes hydrostatic servo actuator in motion system for flight simulator, and introduces structural principle of main component of the system.
基于相似材料模拟实验与现场矿压观测,本文分析了大面积剥离顶板的断裂与运动特点。
Based on a number of experiments on equivalent materials and field observation, the break and moving features of separative roof in a large area has been analyzed.
最后给出了目标运动在像素坐标上的二维数据处理,并对模拟实验的精度作了一些概要的分析。
Finally, it presents the planar data processing of target movement in pixel coordinates, and general precision analysis of simulated experiment.
本文模拟出一种仿人手式的机械手夹持器并对其进行了运动分析。
A robot damper is proposed to simulate a human hand as well as to analyse its movement.
建立了具有线性阻尼的秋千参激振动的数学模型,并对秋千的运动行为作了理论分析与数值模拟。
A mathematic model of the linear damped oscillation of swing with parameter exciting is presented. The theoretical analysis and numerical simulation for the motion behavior of swing is done.
本文模拟出一种仿人手臂式的机械手并对其进行了运动分析。
A new type of robot is proposed to simulate a human arm. An analysis of its movement has been also performed.
本文模拟出一种仿人腿式的机器人步行机并对其进行了运动分析。
A new type of robot-stepping mechanism is proposed to simulate a human leg. An analysis of its movement has been also performed.
采用大涡模拟方法可以分析和计算近地阶段尾涡消散和运动规律,但模型繁琐、计算复杂。
The large eddy simulation methods can be used to analysis and calculate the decay and transport rules of wake vortex in near ground phases, but it′s too complex and difficult to use.
本文阐述肌电控制前臂假手机构分析和人手运动轨迹模拟实验研究的结果。
The results of an analytic study on the mechanism of forearm prosthesis with myoelectric control and simulated experiments on the loci of human hand movements were reported.
本文建立了悬挂犁和悬挂机构运动特性和提升性能的计算模型和计算机分析程序,能模拟悬挂犁的升降过程。
The mathematical models and the computer program which e. an be usual to analysis the movement and lift characteristics of mounting linkage and mounted plough are developed in this paper.
在此基础上,编制了计算机程序,对ZL 50装载机的工作装置的运动进行了计算分析,给出了数值模拟结果。
Based on this, a computer program is compiled to conduct a computational analysis on the movement on the working installation of ZL50 loader and a numerical imitation result is given out.
结合坦克的具体训练任务对此算法进行了详细的分析,揭示了算法参数调节对运动模拟器运动动感的影响。
This algorithm was analyzed by combination with a drill duty of tank, and the influence of the coefficients adjustment upon the simulator motion cueing was revealed.
建立了铁路集装箱系统的动力学方程,可供集装箱平车做一般运动时的动态模拟分析之用。
The dynamic equations of a railway container system is acquired, which can be used for its dynamic simulate while the container flat wagon's movement is in a general condition.
为了探索管道中活门在管道流体压力作用下的运动规律和运动机理,对管道中流体与活门的流固耦合问题进行了理论分析与数值模拟。
To explore the rules and mechanism of valve movements under the flow pressure in pipes, fluid-structure interaction of valve and fluid in pipes was theoretically analyzed and simulated.
运用复数矢量法对于单自由度平面连杆机构的运动进行了软件模拟和分析。
This article develops a software to simulate and analyze the movement of planar linkage with single degree of freedom by using the method of complex vector.
对复合钻头设置载荷、约束及边界条件,确定初始条件,模拟钻头和地层相互运动、接触性分析。
To set up load, restriction, and the original condition simulate the movement between drill bit and stratum.
因此,充分认识尾矿坝的渗漏特征,分析模拟尾矿坝的渗流运动,研究制订尾矿坝的渗漏治理措施,具有重要的理论意义和实际意义。
Therefore, it is significant meaning to fully recognize the character, to analysis and simulate the flow, to research and work out the control measure of the tailings dam leakage.
本研究的目的,在于建立和分析一种针对六自由度运动模拟器之运动线索控制系统。
The purpose of this study is to establish and analyze a novel motion cuing control system of a six degree-of-freedom motion simulator.
地震作用下计算机模拟分析的准确性除输入地面运动的因素外,主要取决于分析模型和材料模型的合理性。
Besides the factor of ground motion, the accuracy of the simulation is depended on the rationality of analytic model and material model.
讨论了齿轮运动误差与模拟齿轮加工过程的关系;分析了齿坯几何偏心和变形对齿轮运动误差的影响;建立了左右齿廓形误差模型。
The effects of geometric eccentric and deformation of gear blank to motion errors is analyzed and an error model for gears left and right tooth profiles is built.
最后还利用GLIDE软件对活塞在冲程加大后的运动及受力进行了模拟分析,简要的概括了行程加大后活塞和缸套的工作状况。
Finally, GLIDE software is used for analysis of the movement and force of the piston after increasing the stroke, summarizing the operation situation of the piston and cylinder liner.
利用火灾区域模拟基本原理和使用方法,对扑救难度较大的船舶机舱火灾烟气运动进行了研究分析。
A zone fire model is used to stimulate the fire and predict the smoke movement in a ship engine room.
分析研究中试采矿系统的重要作业过程运动规律,拟定了具有类似运动和力学特性反映的中试采矿重要作业过程的模拟实验方案。
Simulative experimental scheme with similar movements and mechanical idiocratic reflection of the mining system were confirmed after analyzing the movement rule of the main task process.
地震作用下计算机模拟分析的准确性除输入地面运动的因素外,主要取决于分析模型和材料模型的合理性。
The accuracy of the analysis of computer simulation is decided by the accuracy of the analysis model and the material model.
利用电路模拟结果,分析了陀螺的运动特性。
The performance of the gyroscope was analyzed by the circuit-simulating.
文中采用数值模拟方法,对高速破甲弹生成的金属射流在头螺内运动过程进行了分析。
The aim of this paper is to analyze the movement of metallic jet in fuze adapter generated by the high-speed high explosive antitank projectile through the use of numerical simulations.
为了能较好的模拟船舶在海浪作用下的横摇运动,文中首先进行了台架的特性分析,对台架的参数进行了计算与调节。
In order to simulate the rolling motion more accurately, the characteristic of platform is analyzed firstly in the paper, and also the parameter of the platform is computed and adjusted.
通过模拟北京奥运国家体育场的鸟巢式框架结构,并对体育场的热集聚效应及其对场内运动草坪生长所造成的影响进行了研究分析。
Nest-type Beijing Olympic Stadium was simulated to study the pattern of heat accumulation and its impacts on the growth of tall fescue (Festuca arundinacea).
对模拟机构给定输入件的驱动尺寸,确定动平台的位置和姿态,分析其运动参数的变化。
When the driving dimensions of driving limbs are modified, the configurations of the simulation mechanisms are varied correspondingly, and the kinematic parameters of the moving platform are solved.
对模拟机构给定输入件的驱动尺寸,确定动平台的位置和姿态,分析其运动参数的变化。
When the driving dimensions of driving limbs are modified, the configurations of the simulation mechanisms are varied correspondingly, and the kinematic parameters of the moving platform are solved.
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