Learn about the parallel axis theorem. Understand the formula of the parallel axis theorem. Discover when to use the parallel axis theorem and see examples. Updated: 11/21/2023 Table of Contents Parallel Axis
parallel axis theorem 英 [ˈpærəlel ˈæksɪs ˈθɪərəm] 美 [ˈpærəlel ˈæksɪs ˈθiːərəm]平行移轴定理 ...
接續1的証明,証平行軸定理(parallel-axis theorem)。相关知识点: 试题来源: 解析 平行軸定理的證明如下:設物體質量為M,質心軸轉動慣量為I_cm。另有一平行軸,距離質心軸為d。物體上任一質點dm到質心軸的位移為r,到新軸的位移為r'。由幾何關係得r' = r + d,其中d為兩軸間位移向量。則新軸轉動慣量為:I ...
parallel to the axis 平行于轴线 perpendicular axis theorem 垂直轴定理 parallel generator theorem 并联发电机定理 parallel axis geara 平行轴齿轮系 the Axis 轴心国(指第二次世界大战中德、意、日三国联盟) parallel in 并联输入,并网,并行输入 parallel with v.与...比较 be parallel to 与......
平行轴定理提供了一种方便快捷的方法,可以求物体绕平行于通过其质心的轴的轴的惯性矩。以一根细棒为例。使用传统方法寻找细棒绕穿过其中间(质心所在)的轴的惯性矩的过程与寻找穿过其末端的轴的过程之间存在惊人的相似之处。在传统方法中,利用了线性质量密度和沿杆长度的积分的概念。假设要确定这根细棒绕一端旋转...
PARALLEL-AXIS THEOREM 05:16 State the theorem of parallel axis. 02:44 State and explain parallel axis theorem and perpendicular axis theorem... 06:45 The parallel axis theorem can be applied to 01:52 State and prove parallel axis theorem 04:44 State and prove parallel axis theorem 04:44 ...
... 静矩 static moment of an area 平行轴定理 parallel-axis theorem 惯性积 product of inertia ... tieba.baidu.com|基于14个网页 2. 平行移轴公式 ...ies of Plane Areas) §1-3 平行移轴公式 (Parallel-axis theorem)一、平行移轴公式(Parallel-Axis theorem for moment of in…wenku.baidu.com|...
The parallel axis theorem can be verified and rotary inertia can also be obtained through measurement of a rotation period of the rigid body. The experimental instrument provided by the invention is simple and novel in structure, practical, convenient, and beneficial for quantitative research of a ...
Parallel Axis Theorem Formula The moment of inertia is a value that measures how difficult it is to change the state of an object's rotation. The same object can have different moments of inertia, depending where the rotational axis is. If the moment of inertia for an axis through an objec...
1)parallel axis theorem平行轴定理 1.A new method using torsion pendulum to verify the parallel axis theorem;用扭摆验证转动惯量平行轴定理的新方法 2.A new method using least square method to verify the parallel axis theorem is reported.提出用最小二乘法验证转动惯量平行轴定理的新方法,并通过实验证...