Theory

Gage R&R and Measurement Variation

Gage R&R and Measurement Variation One of the bases (theoretical and practical) of SPC is to understand and reduce sources of process variation known as the "5M’s": Machine, Manpower, Method, Material, Mother nature [...]

What is Inertial Tolerance?

What is Inertial Tolerance? An innovative and effective approach to shop floor tolerance management and process control SPC Vision V7 has incorporated ‘Inertial Tolerancing’ into its already feature packed functionality. Developed with Maurice Pillet [...]

What is Check’n Go?

What is Check’n Go? For engineers and planners, Check’n Go is a software system which provides a standardised method to define the manufacturing process for the shop floor including all process steps, instructions and checks [...]