In order to enhance the measurement precision of the cantilever type CMM,this paper introduces the quasi-rigid body mathematical model developed by analyzing every errors sources and depending on the theory of homogeneous coordinate and offers geometric errors model specially designed to compensate for the 21 geometric errors with a greater impact on measuring accuracy.
为提高悬臂式三坐标测量机的测量精度,对其各项误差源进行了分析,使用齐次坐标变换理论建立了测量机的准刚体测量模型,并在其基础上建立了几何误差模型对影响测量机精度较大的21项几何误差进行补偿。
Measure coaxiality of tow holes with three-coordinates machine;
利用三座标测量机测量止口孔的同轴度
Based on the standard provided by a high-accuracy orthogonal coordinate measuring machine(CMM),a new technique for 3D coordinate position error calibration of portable coordinate measuring arm(PCMA) is presented.
本文提出了用高精度正交三坐标测量机作为空间位置基准,校准便携式三坐标测量臂空间位置误差的方法。
cantilever type coordinate measuring machine
悬臂式三座标测量机
Study on Error Compensation Model of Double Cantilever 3D CMM
双悬臂式三坐标测量机误差补偿研究
Errors Correction of Cantilever CMM
悬臂梁式三坐标测量机的误差分析与修正
Mathematical model of cantilever type crystal CMM
悬臂式结晶器坐标测量机的数学模型
Real Time Correction System of Probe Tip Shaking of Long Cantilever CMM
长悬臂三坐标测量机测端抖动实时修正系统
Study on Error Compensation of Dual-Cantilever 3D CMMS;
双臂式水平臂三坐标测量机误差补偿技术研究
crane ,jib (excl. portal and pedestal cranes), self-propelled
自动悬臂起重机（门式臂架起重机及支座式悬臂起重机除外）
crane ,jib (excl. portal and pedestal cranes), not self-propelled
非自动悬臂起重机（门式臂起重机及支座式悬臂起重机除外）
An Approach to Accuracy Analysis for Three Coordinate Measuring Machine of Bridge Type Construction
关于桥式三座标测量机精度分析的探讨
Study on Calibration System of Articulated Arm Flexible CMMs
关节臂式坐标测量机标定系统的设计
Study on the Key Technique of Articulated Arm Flexible CMMs
关节臂式柔性三坐标测量系统关键技术的研究
Virtual prototyping model and simulation of articulated coordinate measuring machine
关节臂式坐标测量机的虚拟样机模型及仿真
Research and Development of Archetype of Flexible Arm Three Coordinate Measuring Machine;
柔性臂三坐标测量机原型的研究与开发
Development of the Data Acquisition System for Articulated Arm CMM
关节臂式坐标测量机数据采集系统的研制
Research of Articulated Arm-cmm's Data Acquisition System
关节臂式坐标测量机数据采集系统的研究
Error-simulation system modeling and error analyzing of an articulated arm coordinate measuring machine
关节臂式坐标测量机误差仿真系统建模与分析
Study on the Mathematical Model and Calibration Technology of Articulated Arm Flexible CMMs;
关节臂式三坐标测量系统数学模型及标定技术的研究
gantry-travelling type coordinate measuring machine
移动龙门型座标测量机