RR分析数据表.xls

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1、量具重复性和再现性R&R分析报告编 号：G.4-004量具名称:5-SIDE VISION量具编号:E10F-001工件名称:SOP8工件规格:0.050-0.200mm 检测参数:STAND OFF评价人:朱元庆评价人:许建国评价人:蔡建胜评价人工 件平 均/试验次数12345678910值10.1400.1700.1560.1700.1380.1490.1830.1210.1490.1421.52E-01A20.1420.1730.1550.1680.1380.1470.1830.1230.1540.1451.53E-0130.1430.1730.1570.1660.1350.1490.1

2、850.1210.1520.1451.53E-01平均值1.42E-011.72E-011.56E-011.68E-011.37E-011.48E-011.84E-011.22E-011.52E-011.44E-01Xa=1.52E-01极 差3.00E-033.00E-032.00E-034.00E-033.00E-032.00E-032.00E-032.00E-035.00E-033.00E-03Ra=2.90E-0310.1380.1730.1590.1680.1380.1440.1890.1190.1490.1401.52E-01B20.1390.1730.1570.1700.1360

3、.1420.1870.1230.1490.1401.52E-0130.1350.1740.1550.1710.1350.1400.1880.1230.1480.1381.51E-01平均值1.37E-011.73E-011.57E-011.70E-011.36E-011.42E-011.88E-011.22E-011.49E-011.39E-01Xb=1.51E-01极 差4.00E-031.00E-034.00E-033.00E-033.00E-034.00E-032.00E-034.00E-031.00E-032.00E-03Rb=2.80E-0310.1420.1760.1500.172

4、0.1340.1510.1870.1190.1510.1361.52E-01C20.1410.1750.1520.1740.1340.1480.1840.1190.1520.1351.51E-0130.1410.1740.1520.1750.1320.1480.1830.1180.1520.1351.51E-01平均值1.41E-011.75E-011.51E-011.74E-011.33E-011.49E-011.85E-011.19E-011.52E-011.35E-01Xc=1.51E-01极 差1.00E-032.00E-032.00E-033.00E-032.00E-033.00E-

5、034.00E-031.00E-031.00E-031.00E-03Rc=2.00E-03工件平1.40E-011.73E-011.55E-011.70E-011.36E-011.46E-011.85E-011.21E-011.51E-011.40E-01X=1.52E-01均值XPRp=6.48E-02R=(Ra+Rb+Rc)/评价人数=0.00257XDIFF=MaxX-MinX=0.00107零件數n=10实验次数r=3UCLR=R*D4=0.00662D4=2.58(2次试验D4=3.27，3次试验D4=2.58）LCLR=00.1524 0.151330.15140.1543290

6、0.15433 0.15433 0.15433 0.15433 0.15433 0.15433 0.15433 0.154330.1490930 0.14909 0.14909 0.14909 0.14909 0.14909 0.14909 0.14909 0.149090.1517#0.15170.15170.15170.15170.15170.15170.15170.15170.00662#0.006620.006620.006620.006620.006620.006620.006620.006620.00257#0.00257 0.00257 0.00257 0.00257 0.002

7、57 0.00257 0.00257 0.00257图型判定:均值图1/2以上之点应在上下控制线外,表分辨力足够 极差图均应在控制内,表示评价人工作状况相同,了解评价人间对每一零件的一致性重复性（设备变差）EV=R*K1=0.001516387K1=0.5908试验次数rK1再现性（评价人变差）（缺省值为0）K2=0.523120.8862AV=(XDIFF*K2)2-(EV2/nr)=0.0004830.5908重复性和再现性 R&R=EV2+AV2=0.00159189评价人数K2零件变差PV=RP*K3=0.0203820.7071总变差 TV=(R&R)2+PV2=0.02044116

8、9公差范围TL=0.1530.5231区别分类数ndc=18(好的测量系统一般应ndc5)工件数nK3%EV=100EV/TV=7.42%EV=100EV/TL=1.01%20.7071%AV=100AV/TV=2.37%AV=100AV/TL=0.32%30.5231%R&R=100R&R/TV=7.79%R&R=100R&R/TL=1.06%40.4467%PV=100PV/TV=99.70%PV=100PV/TL=13.59%50.403分析结论：%R&R30%:不能接受。100.3146分析者：审核：日期：2010.1.13零件评价人均值表123456789100.00E+002.00E-024.00E-026.00E-028.00E-021.00E-011.20E-011.40E-011.60E-011.80E-012.00E-01ABC上控制线下控制线中心线极差图123456789100.00E+001.00E-032.00E-033.00E-034.00E-035.00E-036.00E-037.00E-03ABC上控制线R