Secondly, in the elastic kinematics simulation, the tire as a rigid body, without considering tire stiffness, which is a factor of error.
其次,在弹性运动学模拟中,把轮胎视为一个刚性体,没有考虑轮胎刚度,这也是产生误差的一个因素。
The acceleration response curve of resistor body midpoint can be computed by direct frequency response solution, simulation precision is testified by vibration test.
由频响求解器直接得出电阻基体中点的加速度响应曲线,其仿真精度通过振动试验给予了验证。
Hydraulics device is applied to controlling the weighting track and simulation the weight of locomotive body loaded on the bogie.
液压装置完成称重轨的垂向调节,同时可模拟机车车体对转向架进行加载。
Finally, present the simulation result of above design combining seeker handing-off model, compound control system model, projectile body kinematics model and target maneuver model.
根据以上设计,结合导引头模型、复合控制系统模型、弹体运动学模型、目标机动模型,给出上述设计的仿真结果。
There are multi-kind simulation methods of soft body modeling based on physics, but huge computation and complex algorithm are the limitations of these methods.
目前已经有多种基于物理的软体模型模拟算法,但计算量大与算法复杂是这些方法的主要缺陷。
The aim of this paper is to give a simulation of creep and relaxation laws of concrete with aging by using standard-linear-like body with fractional order derivatives.
本文的目的是采用含分数阶导数的类标准线性体来模拟考虑老化的混凝土的蠕变和松弛规律。
Then the strain aging behavior of X80 grade LSAW pipe body was conducted a test simulation and the result coincide with the former analysis.
对X80钢级直缝埋弧焊管管体的应变时效行为进行了试验模拟,结果与分析相吻合。
Study of dynamic simulator for motor vehicle must be established on the basis of high fidelity simulation of driver's sense of sighting, hearing, touching and body feeling.
汽车动态仿真器的研制必须建立在驾驶员视觉、触觉、听觉及体感的高逼真度模拟的基础上。
Driving the spindle displacements signals on the new model vehicle's multiple body model, the complete vehicle simulation can be done without any obstacles, then predict the component's fatigue life.
把轮轴位移信号作用于新车型的多体模型,可以毫无障碍地进行整车模拟,预测出部件的疲劳寿命。
The blade precision forging process is simulated by the backward simulation system, and the reasonable preformed billet shape of blade body is obtained.
采用该系统对叶片精锻过程进行了三维反向模拟,获得了叶片叶身部分合理的预成形毛坯形状。
By the calculation and simulation of Variogram, to build the theoretical model of Variogram of the ore-body.
通过变异函数的计算和模拟,建立了矿床的理论变异函数模型。
In order to make human motion simulation more realistic in Virtual Reality on PC platform, this paper introduces an improved method of modeling human body as a tree with constraint joints.
为了能在基于PC平台的虚拟现实中实现更具真实感的人体运动仿真,该文提出一种改进的约束求解方法,将人体建模为基于约束关节树的骨骼结构。
Introduced are a simulating device of fracture perforators and a dynamic pressure testing method. Some simulation body composed of combined perforator units can be tested in the simulation device.
介绍一种复合射孔器模拟试验装置和动态压力测试方法,可对复合射孔器射孔单元组成模拟枪体,在相配套的模拟试验装置内进行试验。
A numerical model for the simulation of the dynamic behaviour of a tilting body railway vehicle is introduced, with particular attention to the curve negotiation conditions.
介绍了一个运用于摆式车辆的动力学性能仿真的数值计算模型,特别考虑了曲线通过工况。
The computer simulation of drawing process is described based on analysis of flowing characteristics of heterogeneous loose body in drawing process.
分析非均匀矿岩散体在放矿过程中的流动特点,提出非均匀矿岩散体计算机模拟放矿过程的思路。
Vacuum bag and body frame were used. CT simulation location and three dimensional treatment plan were used.
采用真空袋及体部定位架,CT模拟机定位和三维治疗计划。
Based on multibody system dynamics method and ADAMS software platform, a rigid-flexible coupling multi-body model is built for vehicle dynamics simulation.
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。
The results of computer simulation of a two-rigid-body system with two degrees of freedom of each rigid body show that the method presented in the paper is feasible and effective.
通过一个各有二自由度两刚体系统的计算机仿真识别,结果表明文中所述识别理论和方法是正确和有效的。
The method and step of physical movement simulation of rigid body in real time are stated with geostatics and computer technology.
将刚体力学与计算机技术相结合,介绍了对刚体的物理运动进行实时模拟的方法和步骤。
Grid generation in an external flow-field around a car body is one of the key techniques and prerequisites of numerical simulation.
车身外流场的网格生成是进行数值模拟的一个关键技术及前提。
Third: humidity: simulation of the human body produces a mosquito moist, warm air flow.
第三:湿气:灭蚊器产生模拟人体的潮湿的、温暖的空气流。
Through clinical studies, animal and computer simulation, body surface potential mapping (BSPM) has now become a feasible clinical technique.
经过临床研究、动物实验、计算机模拟实验,体表电位标测现在已经成为一种可行性的临床诊断技术。
The validation and optimization of the technological plans were performed by computer body molding and numerical simulation.
并利用计算机实体造型和模拟技术进行工艺方案的验证和优化。
The algorithm for body-fitted coordinate grids generation is one of the key techniques of numerical simulation in hydrokinetics.
贴体坐标网格生成算法是流体动力学等领域中进行数值模拟的关键技术问题。
The dynamic simulation model based on the multi-rigid-body theory of the passenger restraint system for side impact of a car is created, and its validity is verified by tests.
针对某轿车建立了基于多刚体理论的侧面碰撞乘员约束系统动态仿真模型,并依据试验结果进行了模型的有效性验证。
Result: Like X-Ray simulation, CT-based simulation can carry out all the process from simulation to body surface marking.
结果:CT模拟定位可以和X线模拟定位一样完成从定位到做体表标记的全过程。
Result: Like X-Ray simulation, CT-based simulation can carry out all the process from simulation to body surface marking.
结果:CT模拟定位可以和X线模拟定位一样完成从定位到做体表标记的全过程。
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