如果公差分析采用MTF评价,公差分析结果时是看MTF的平均改变量还是看模特卡罗模拟给出的概率啊?例如: Zb<D%9
Estimated Performance Changes based upon Root-Sum-Square method: e=[@HVr
Nominal MTF : 0.6885 ahN8IV=+Gm
Estimated change : -0.1242 Y7')~C`up^
Estimated MTF : 0.5642 Xhpcu1nA
这个显示公差分析满足要求了 B~YOU3
-^< t%{d
Nominal 0.688465755 wF*9%K'E
Best 0.604758465 Trial 21 kJCeQK:W
Worst 0.219598341 Trial 4 wxF\enDY
Mean 0.427677699 #9HX"<5
Std Dev 0.091295533 g6OPYUPg
=9:gW5F69
90% >= 0.311110949 n8z++T&
50% >= 0.407041563 S>s+ nqcP
10% >= 0.548585753 g$JlpD&
而从概率看好像还不行啊! A(n3<(O/{Z
到底如何看公差分析是否可以了呢? Ns\};j?TU*
再次感谢,请指教一下吧!