计量学报
計量學報
계량학보
ACTA METROLOGICA SINICA
2009年
z1期
94-95
,共2页
刘铁艳%李东%李波%郑婉喆
劉鐵豔%李東%李波%鄭婉喆
류철염%리동%리파%정완철
计量学%高精度%内孔%圆柱度
計量學%高精度%內孔%圓柱度
계량학%고정도%내공%원주도
Metrology%High degree of accuracy%Internal hole%Roundness
根据高精度内孔圆柱度的测量要求,在现有长度检测仪器基础上,改装其测量装置,实现了大尺寸高精度内孔圆柱度的测量.试验结果表明,数据准确可靠,达到了被测零件的精度要求.
根據高精度內孔圓柱度的測量要求,在現有長度檢測儀器基礎上,改裝其測量裝置,實現瞭大呎吋高精度內孔圓柱度的測量.試驗結果錶明,數據準確可靠,達到瞭被測零件的精度要求.
근거고정도내공원주도적측량요구,재현유장도검측의기기출상,개장기측량장치,실현료대척촌고정도내공원주도적측량.시험결과표명,수거준학가고,체도료피측령건적정도요구.
According to the requirement of the high-accurate internal roundness measurement, the measurement device is improved base of on the existing equipment, and the large-scale high-accurate internal roundness can be measurd. The test results show that the measured data are accurate and reliable, and can be met the required precision of the parts.
