|Event||ASQ Presents November 2017|
|Main Speaker is Mark S. Rusco|
Applying Capability Indices (Pp/Ppk) to Position Tolerance
Calculating capability of a process is a fundamental quality tool. Applying the equations is straightforward for any dimension that has a clear upper and lower specification limit. In addition, straightforward as long as the dimension controls a single and simple feature.
Enter the topic of Geometric Dimensioning and Tolerancing (GD&T), and consider the topic of “position.” Position has neither a clear upper and lower specification and does not control a single and simple feature.
Tutorial Cpk vs Ppk