如何改进MS?
我们对热处理后的零件变形做了MSA, 以下是用minitab分析的结果:
Gage Run Chart of Deformation
Gage R&R Study - XBar/R Method
%Contribution
Source VarComp (of VarComp)
Total Gage R&R 0.0311216 50.52
Repeatability 0.0311216 50.52
Reproducibility 0.0000000 0.00
Part-To-Part 0.0304863 49.48
Total Variation 0.0616079 100.00
Study Var %Study Var
Source StdDev (SD) (6 * SD) (%SV)
Total Gage R&R 0.176413 1.05848 71.07
Repeatability 0.176413 1.05848 71.07
Reproducibility 0.000000 0.00000 0.00
Part-To-Part 0.174603 1.04762 70.35
Total Variation 0.248209 1.48926 100.00
Number of Distinct Categories = 1
请问大家对与这种测量系统如何进行改进呢?是否要提高其精度?请大家给我一个好的建议,谢谢
Gage Run Chart of Deformation
Gage R&R Study - XBar/R Method
%Contribution
Source VarComp (of VarComp)
Total Gage R&R 0.0311216 50.52
Repeatability 0.0311216 50.52
Reproducibility 0.0000000 0.00
Part-To-Part 0.0304863 49.48
Total Variation 0.0616079 100.00
Study Var %Study Var
Source StdDev (SD) (6 * SD) (%SV)
Total Gage R&R 0.176413 1.05848 71.07
Repeatability 0.176413 1.05848 71.07
Reproducibility 0.000000 0.00000 0.00
Part-To-Part 0.174603 1.04762 70.35
Total Variation 0.248209 1.48926 100.00
Number of Distinct Categories = 1
请问大家对与这种测量系统如何进行改进呢?是否要提高其精度?请大家给我一个好的建议,谢谢
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