量具重复性和再现性报告实例

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1、量具重复性和再现性数据收集表零件名称：PCB量具名称：日期：特性：板厚量具号：PYKC-WJ-12完成人：零件评价人试验NO.平均值1234567891011.5771.5801.5791.5881.5801.5791.5781.6181.5691.5761.5824A21.5781.5811.5781.5891.5791.5781.5801.6181.5691.5781.582831.5811.5801.5781.5881.5781.5801.5791.6161.5661.5781.5824X1.5

2、791.5801.5781.5881.5791.5791.5791.6171.5681.5773Xa=1.5825Ra0.0040.0010.0010.0010.0020.0020.0020.0020.0030.002Ra=0.002011.5791.5801.5791.5881.5791.5791.5801.6181.5681.5781.5828B21.5791.5811.5781.5881.5781.5771.5821.6171.5681.5771.582531.5781.5821.5781.58

3、71.5781.5781.5821.6151.5661.5781.5822X1.5791.5811.5781.5881.5781.5781.5811.6171.5671.578Xb=1.5825Rb0.0010.0020.0010.0010.0010.0020.0020.0030.0020.001Rb=0.001611.5781.5861.5791.5891.5801.5791.5901.6191.5661.5761.5842C21.5771.5881.5781.5881.5851.5791.5911

4、.6151.5651.5781.584431.5821.5891.5801.5861.5811.5761.5901.6181.5661.5761.5844X1.5791.5881.5791.5881.5821.5781.5901.6171.5661.577Xc=1.5843Rc0.0050.0030.0020.0030.0050.0030.0010.0040.0010.002Rc=0.0029X=1.5831零件均值1.57881.5831.57861.58791.57981.57831.58361.

5、61711.5671.5772Rp=0.05011R=(Ra+Rb+Rc)/评价人个数0.00217数值计算XDIFF=MaxX-MinX=0.00183均值图X=1.5831UCL=1.585339LCL=1.580906极差图UCL=0.005577R=0.0022均值图ABC极差图ABCUCLr1.620UCLLCLx0.010UCLx=1.585339LCLx=1.580906UCLr=0.0055771.6001.5800.0051.5601.5400.0001234567891012345

6、67891012345678910UCLx1.5851.5851.5851.5851.5851.5851.5851.5851.5851.585LCLx1.5811.5811.5811.5811.5811.5811.5811.5811.5811.581UCLr0.005577######################################################MSA/GageR&R(GageRepeatabilityandReproducibility)量具重复性和再现性报告零件名

7、称：PCB量具名称：千分尺日期：特性：板厚量具号：PYKC-WJ-12完成人：规范：1.6±0.14mm量具类型：长度R=0.00217XDIFF=0.00183Rp=0.05011测量单元分析%总变差（TV）重复性-设备变差EV=R×K1试验K1%EV=100（EV/TV）=0.00217×0.590820.8862=1000.00128(/0.01584=0.0012830.5908=8.0791%再现性-评价人变差（AV）22AV=（XDIFF×K2）-（EV/（nr））%AV=100（AV/T

8、V）2(）((=0.00183×0.5231-0.00128/（10×3））=1000.00093/0.015842=0.00093评价人23=5.8703277%n=零件数r=实验次数K20.70710.5231重复性和再现性（GRR）=EV2222%GRR=100（GRR/TV(）GRR+AV=0.00128+0.00093零件K=1000.00158/0.015843=0.0015820.7071=9.9866%零件变差（PV)30.5231(PV