Kinematics and dynamics of mechanical systems including rigid bodies in plane motion.
机械系统的运动学与动力学包括刚体的平面移动。
The pattern solution of the plane motion of rigid body with complex number method is provided.
本文介绍了一种用复数方法求解刚体平面运动的模式化解法。
In the case of plane motion, the phase plane method can be used to analyse the motion qualitatively.
对于平面运动的特殊情形,可在相平面内进行定性分析。
This paper discusses the problem of the reduction of inertial force system of rigid body in plane motion .
讨论了平面运动刚体上惯性力系的简化问题;
The TLP plane motion, stability, redistribution of tether force and dynamical factor has been viewed, during the rupture of one leg.
观察了单腿破断时张力腿平台的平面运动、稳性、张力的重新分配和动力系数。
The mathematic model has four degrees of freedom (surge, sway. yaw and roll), taking the couple motion of roll on horizontal plane motion into account.
预报采用进退、横漂、首摇和横摇四个自由度的方程,考虑了横摇对水平面运动的耦合影响。
The theorem of Projections of accelerations of plane motion of rigid body is derived in this paper. Some applications of this theorem are given as examples.
本文提出且推导了刚体平面运动的加速度投影定理,并介绍了该定理的应用。
With the help of complex number operation, the author has developed a method for designing the contour of a CAM whose follower keeps a general plane motion.
本文利用复数表示法,得出从动转子中心作平面一般运动情况下的凸轮廓线的设计方法。
The turning plane motion equations are solved by means of iterations, and on-vehicle experiment was carried out in order to compare with theoretical results.
采用迭代法求解转向平面运动方程,计算结果与实车实验进行了对比。
On analyzing the longitudinal plane motion equation and lateral plane motion equation in guided phase, the guidance logic for perpendicular impact task was devised.
通过分析导弹在导引段的纵向平面运动方程和侧向平面运动方程的特点,设计了实现垂直打击任务的制导逻辑。
The moments of momentum of plane motion rigid body in three different situations are analyzed and discussed and general form of equation of moment of momentum is obtained.
对三种情况下平面运动刚体的动量矩进行了分析和讨论,得到一般形式的动量矩方程。
A stroboscopic microscopic interferometry based on Fourier transform method (FTM) is put forward to measure the out-of-plane motion of micro-resonator and micro-cantilever.
提出一种基于傅里叶变换的频闪显微干涉测试方法,对微谐振器和微悬臂梁的离面运动进行测试研究。
Motion estimation, which may refer to image-plane motion (2-D motion) or object-motion (3-D motion) estimation, is one of the fundamental problems in digital video processing.
运动估计,包括二维的平面估计和三维的立体估计,是数字视频处理中一个很基本的问题。
Based on machine micro-vision dynamic testing system for MEMS, the technique of blur image synthesis is presented to exact and analyze in-plane motion characteristic of MEMS devices.
基于机器微视觉的MEMS动态测试系统,利用模糊图像合成技术对MEMS的平面微运动特性参数进行提取和分析。
Image processing method is used to carry out frequency sweep and voltage sweep measurement. The in-plane motion characteristic of MEMS is obtained and the testing results are analyzed and discussed.
利用图像处理方法对MEMS谐振器做扫频和扫压测量,获得了MEMS器件的平面微运动特性,并对测量结果进行了分析和讨论。
And, to say that the motion actually stays in that plane forever means that this guy will not change direction.
那么说运动将永远保持在平面上,这意味着它的方向不会改变。
So, if you just look at the position vector, and the velocity vector for any motion at any given time, then together, they determine some plane.
如果你看一下任何时刻运动时的,位置矢量和速度矢量,它们决定了某个平面。
According to Einstein's theory, the clock on the plane would be expected to have lost time, due to being in motion over 80 hours compared to the clock on the ground.
按照爱因斯坦理论,相对于地面上的时钟,飞机上的时钟会因为80个小时的运动而减少时间。
So, what Kepler's second law says is that the motion of planets is, first of all, they move in a plane.
开普勒第二定律说到,首先每个行星的运动都保持在同一平面内。
If you want, it's the plane in which the motion seems to be going at the given time.
如果你愿意的话,这是在给定时间,行星运动的平面。
Fire up those 3-d SDL libraries, map the drawing surface onto a plane, and you can have full-motion video as an aspect of your 3-d world.
利用那些3dsdl库,可以将绘制表面映射到一个平面,并让运动视频成为3d环境中的一个面。
The vector projection method is a graphical technique for motion analysis to the plane mechanism.
向量投影法是一种对平面机构进行运动分析的图解方法。
Device used to move automatic guns in a vertical plane. A reversing or reciprocating drive system provides motion.
喷枪在垂直面自动移动的装置,一个回动的或往复式的提供移动的装置。
The formulas are derived for the conditions of concrete blocks absolute-stability and quasi-stability according to the equations of stiff-body motion on plane.
并由刚体平面运动方程,推导出混凝土护坡板的绝对稳定和准稳定条件关系式,以确定护坡板的尺寸。
An optical flow based approach was presented to estimate coronary arterys two-dimensional motion from a sequence of single-plane angiographic images.
采用光流法,由单面冠状动脉造影图像序列估计冠状动脉血管的二维运动。
Introducing the dynamic simulation of ADAMS, Bringing forward a method of analyzing the plane mechanism motion using the technology of simulation.
简要介绍了ADAMS动态仿真功能,提出了应用仿真技术对平面机构进行运动分析的方法。
Chapter four: on the plane vertical motion with delay.
第四章:关于带有时滞的飞机纵向运动问题。
In the paper the authors introduce the design methods of interactive software for analysis of motion and dynamics in plane linkage.
介绍了平面机构运动分析和力分析交互式软件的设计思想、设计功能与设计方法。
In the paper the authors introduce the design methods of interactive software for analysis of motion and dynamics in plane linkage.
介绍了平面机构运动分析和力分析交互式软件的设计思想、设计功能与设计方法。
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