若转轴是固定的,就叫定轴转动(rotation about a fixed axis) 。刚体的一般运动 = 平动 + 转动§4.2 刚体动力学1. 刚体的转动 … spe.sysu.edu.cn|基于4个网页 2. 绕固定轴旋转 当一物体绕固定轴旋转(rotation about a fixed axis)时,物体上任意点P的轨迹系为圆形路径。此种运动与物体绕该轴之角运动 …...
A rigid body has six degrees of freedom, three of translation and three of rotation. The most general motion of a rigid body can be separated into the translation of a body point and the rotation about an axis through this point (Chasles' theorem). In the general case the rotation axis ...
(1) the fixed speed of rotation of the Earth about its axis; (2) the varying speed of rotation of the flywheel of a sewing machine; (3) the rotation of a satellite about a planet; (4) the motion of an ion in a cyclotron; and (5) the motion of a pendulum. Circular motion is ...
第三章刚体的定轴转动rotationrigidbodyaboutfixedaxis连结体内两点的直线在空间指向保持平行。刚体上所有点运动均相同。o刚体的运动motionofrigidbody一、刚体rigidbody特殊的质点系运动中形状、大小不变。二、刚体运动的两种基本形式o′通常用刚体质心的运动来代表。连结刚体内两点的直线方向在运动过程中改变。平动转动OOO...
求翻译:Law of rotation of a rigid body about a fixed axis是什么意思?待解决 悬赏分:1 - 离问题结束还有 Law of rotation of a rigid body about a fixed axis问题补充:匿名 2013-05-23 12:21:38 刚体绕固定轴转动定律 匿名 2013-05-23 12:23:18 刚体的自转法律关于一个固定的轴的 匿名 ...
In this chapter, we deal with the rotation of arigid bodyabout afixed axis. The first of these restrictions means that we shall not examine the rotation of such objects as the Sun, because the Sun-a ball of gas-is not a rigid body. Our second restriction rules out objects like a bowl...
fixed-axis rotation 英 [fɪkst ˈæksɪs rəʊˈteɪʃn] 美 [fɪkst ˈæksɪs roʊˈteɪʃn]定轴转动
fixed-axis rotation 【化】 定轴转动相关短语 rotary stamping machine (带转动打印盘) 回转打印机 nose circle(轴的) 圆端 biot (Bi) (圆偏振二向色性物质转动强度单位) 毕奥 continuous rotation method (求稳定性的转动导数用) 连续转动法 large metal (车床主轴的) 前轴承 quill roller (轴承的) 滚针 ...
网络释义 1. 定轴转动 常用物理英文词汇 - 豆丁网 ... fission 裂变fixed-axis rotation定轴转动flotation balance 浮力秤 ... www.docin.com|基于63个网页 2. 绕固定轴之转动 6/4绕固定轴之转动(Fixed-Axis Rotation)6/5 一般平面运动 (General Plane Motion)第二部份 功与能 (WORK AND ENERGY)6/… ...
fixed-axis rotation 英文fixed-axis rotation 中文【化】 定轴转动