Cmk - What is the difference between an R&R study and Cmk?

K

Kimkolora Pen

#1
hello every one,

i am an enginnering student , i want to know what is the Cmk, and wht is the difference between the R&R study and the Cmk? because i am doing my report for my school, i am completely lost.

Thanks in advance
Regards, kim
 
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SteelMaiden

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Super Moderator
#2
I am not a guru, but Cmk is machine capability, Cpk is process capability. Can't tell you what all the formulas are (at least not without digging through a bunch of old paperwork), but that is how the differences were explained to me.
 
R

Rick Goodson

#3
Kim,

I am not familiar with the term 'Cmk'? Where did you see this term and how was it used? Could it possible have been 'Cpk'? If so, I can help explain the relationship of Cpk and R&R Studies.
 
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