摘要
针对深孔直线度测量的实际问题,提出了一种新方法,建立了相应的物理和数学模型,并对测量模型的函数系统误差进行了计算分析。经三坐标仪实验验证,实际应用效果较好。
A new method of measuring linearity of deep hole is put forward. Accordingly, the physical and mathematical model is established. Then the system error of measuring model function is analyzed. It is proved effective in practical application with the experiment of threecoordinated instrument.
出处
《国防科技大学学报》
EI
CAS
CSCD
北大核心
2003年第2期104-106,共3页
Journal of National University of Defense Technology
基金
总装通用装备保障部资助项目(2000SC03)
关键词
深孔
直线度
测量
建模
deep hole
linearity
measuring
modeling
