MSA测量系统表格GR&R

重复性和再现性分析报告(均值和极差法)零件证明非破坏性测试请指定下列参数以完成表格参数是试验次数必需是2或33OK操作者数必需是2或33OK零件数量2到10之间的任何数10OK'01PSW'!H6'01PSW'!A6'01PSW'!A21'01PSW'!A54'01PSW'!H54产品名称/编号:rgegsgt测试仪器编号：工厂:测量特性:长度夹具名称：使用部门:A:0.2单位夹具编号：研究人:B:总变差(TV):0.2工序：日期:C:评价人PART结果试验#12345678910平均值A-1A174.5174.6374.6674.6074.5474.4074.6574.4374.4174.6174.54400A-2274.5074.6274.6674.6074.5474.4174.6674.4374.4274.6174.54500A-3374.5174.6374.6674.6074.5474.4074.6574.4374.4174.6174.54400平均值74.5066774.6266774.6674.674.5474.4033374.6533374.4374.4133374.6174.54433极差0.010.010.00.00.00.010.010.00.010.00.00500B-1B174.5174.6374.6674.6074.5474.4074.6574.4374.4174.6174.54400B-2274.5174.6474.6774.6074.5574.4074.6574.4274.4174.6074.54500B-3374.5174.6374.6674.6074.5474.4074.6574.4374.4174.6174.54400平均值74.5174.6333374.6633374.674.5433374.474.6574.4266774.4174.6066774.54433极差0.00.010.010.00.010.00.00.010.00.010.00500C-1C174.5174.6374.6674.6074.5474.4074.6674.4374.4174.6174.54500C-2274.5074.6374.6774.6074.5474.4174.6574.4374.4174.6074.54400C-3374.5174.6374.6674.6074.5474.4074.6574.4374.4174.6174.54400平均值74.5066774.6374.6633374.674.5474.4033374.6533374.4374.4174.6066774.544330.010.00.010.00.00.010.010.00.00.010.0050074.5077874.6374.6622274.674.5411174.4022274.6522274.4288974.4111174.6077874.54433零件极差0.26000/Noofoperators=0.00500+0.00500+0.00500/30.0050074.54433-74.544330.00000UCLR=*D4=0.00500*2.580UCLR=0.01290LCLR=*D3=0.00500*0.000LCLR=0.00000UCLXbar+A2*74.544+0.9490*0.0050UCLXbar=74.54908UCLXbar-A2*74.544-0.9490*0.0050UCLXbar=74.53959根据数据表:0.005000.00000RP=0.26000测量设备分析零件间变差重复性-设备变差(EV)操作者姓名公差:K1K2K3零件平均值极差用公差法用零件间变差RRRpRAXARBXBRCXCRRDIFFXRDIFFXXXRXR),,(),,(DIFFCBACBAXXXMinXXXMaxXCBARRRR第1页共8页TRANSFORM0394REV.02重复性和再现性分析报告(均值和极差法)零件证明非破坏性测试用公差法EV=*K1%EV=100[EV/TV]EV=0.01525试验次数K1%EV=7.6233.05再现性-评价人变差(AV)AV=[(*K2)2-(EV2/nr)]1/2(n个零件,r次)%AV=100[AV/TV]AV=0.00000评价人数K2%AV=0.0032.70重复性和再现性现(R&R)%R&R=100[R&R/TV]R&R=(EV2+AV2)1/2%R&R=3.62R&R=0.01525零件变差(PV)PV=RP*K3零件数K3%PV=100[PV/TV]PV=0.42120101.62%PV=210.60总变差(TV)1.62ndcTV=(R&R2+PV2)1/2#REF!ndc=1.41(PV/GRR)TV=0.42148ndc=38.94量具的重复性和再现性(%R&R)接受准则:小于%10:测量系统可以接受.介于10%到30%:在权衡应用的重要程度、量具成本、维修费用等基础上，可以考虑接受。大于30%:测量系统需要改进,找出问题并改正.结论：测量系统可接受极差OK量具分辨力OK极差OK量具分辨力OK最终结论:分析:审核:批准:0.012900.012900.012900.012900.012900.012900.012900.012900.012900.012900.005000.005000.005000.005000.005000.005000.005000.005000.005000.005000.000000.000000.000000.000000.000000.000000.000000.000000.000000.00000A2=0.94974.5490874.5490874.5490874.5490874.5490874.5490874.5490874.5490874.5490874.5490874.5443374.5443374.5443374.5443374.5443374.5443374.5443374.5443374.5443374.54433□测量系统不可接受□测量系统可接受0.00.0020.0040.0060.0080.010.0120.01412345678910极差值评价人极差图(RChart)ABCUCLrAveRLCLr74.2574.374.3574.474.4574.574.5574.674.6574.712345678910平均值均值图(XChart)ABCUCLXbarLCLXbarXbbarRDIFFX第2页共8页TRANSFORM0394REV.02重复性和再现性分析报告(均值和极差法)零件证明非破坏性测试用公差法74.5395974.5395974.5395974.5395974.5395974.5395974.5395974.5395974.5395974.53959第3页共8页TRANSFORM0394REV.02重复性和再现性分析报告(均值和极差法)零件证明非破坏性测试用公差法第4页共8页TRANSFORM0394REV.02第5页共8页TRANSFORM0394REV.02第6页共8页TRANSFORM0394REV.02第7页共8页TRANSFORM0394REV.02第8页共8页TRANSFORM0394REV.02