According to angular momentum theorem,this paper studies the law of variable quality objects around a fixed axis,comes to an angular momentum theorem of Variable quality objects around a fixed axis of rotation,then uses it to analyze and solve two examples of common variable quality objects around a fixed-axis rotation.
运用角动量定理,研究了变质量物体绕定轴转动的规律,得出了变质量物体绕定轴转动的角动量定理,然后运用它分析解决了两个常见的变质量物体绕定轴转动的实例。
By this method,the car body excursion caused by bogie fixed axles distance can be considered as equivalent radius of curve.
文章采用一种新的计算方法,将"等效曲线半径"概念引入机车车辆曲线通过计算中,将转向架固定轴距引起的车体偏移等效到曲线半径中,这样既可以在计算中考虑转向架引起的车体相对于轨道的偏移,提高计算的准确性,又可以使原本复杂的计算简化。
Angular Momentum Theorem of Variable Quality Objects around A Fixed Axis;
变质量物体绕定轴转动的角动量定理
Discussion the Reactive Foxes of Constraint of Rigid Body Rotation about a Fixed Axis in Rotation Reference System;
在转动参照系中讨论定轴转动刚体的约束反力
"If the pinion rotates about a fixed axis, the rack will move in a straight path."
如果小齿轮绕固定轴转动,齿条则沿直线运动。
Discussion of the modeling method for the dynamics on the inclined plate when rotating around a fixed axis
偏斜圆盘定轴转动时的动力学建模方法探讨
Symmetry of Moment of Inertia ang Magnetic Moment of Electrified Rigid Body Turning Around Axis;
定轴转动带电刚体的惯性矩与磁矩的对称性
Dynamic Modeling and Modal Analysis of a Cantilever Plate Rotating Around a Rigid Hub
作定轴转动悬臂板的动力学建模及其动态特性分析
To revolve around a fixed point or axis.
旋转绕一个固定点或轴转动
Torsional vibration of crankshaft systems--Measurement and evaluation method
GB/T15371-1994曲轴轴系扭转振动的测量与评定方法
The Teaching Debate on the Parallel Axis theorem of Rotational Inertia;
刚体转动惯量平行轴定理的教学讨论
Discussion on Teaching of the Perpendicular Axis Theorem of the Moment of Inertia of a Rigid Body;
刚体转动惯量正交轴定理的教学探讨
reverse idler gear shaft bearing
回动空转齿轮轴轴承
A shaft that turns or is turned by a crank.
机轴用曲柄来转动的轴
Effect of Alford Forces and Ball Bearings on Dynamic Characteristics and Stability of Axial Flow Compressor Rotor System
Alford力和滚动轴承对轴流压缩机转子系统动力特性和稳定性的影响
counter crankshaft rotation
反曲轴转动方向的转动
An Analysis on the Uniform Speed Circumrotation of Rigid Body;
从匀速圆周运动谈刚体的定轴匀速转动
a system of epicyclic gears in which at least one wheel axis itself revolves about another fixed axis.
至少一个轮轴围绕另外固定轴旋转的传动装置系统。
Instantaneous Turning Center Theory Analysis and the Second Axle Steering Angle Calculation of Dual-front Axle Steering System
双前桥转向系统瞬时转动中心理论分析及二轴转角的确定
Study on Stability of Fluid Dynamic Lubricates and Bearing Rotor System;
流体动力润滑及轴承转子系统的稳定性研究
