There are two matters in error analysis, the one is errorsynthesis, the other is error distribution.
误差分析主要有二类,一类是误差综合,另一类是误差分配。
2
An errorsynthesis model for the machining centers is set up by using homogeneous coordinate transformation and tool workpiece connection vector.
本文将齐次坐标变换理论结合刀具与工件联结链矢量概念建立了加工中心误差运动综合补偿模型。
3
Based on error transfer theory and errorsynthesis, the maximum pendulum Angle is determined when simple pendulum is used to measure acceleration of gravity.