Monday, April 6, 2020

Measurement System Analysis

Measurement System Analysis MSA

When MSA to be carried out?

After calibration
MSA Plan
After Gauge repair
During sample or PPAP batch
On customer Requirement
Variation in the measurement
Competency of appraiser
Customer complaints on Gauge as root cause.
Ok / not ok in conflict situation

What is a measurement  


Measurement: The assignment of a numerical value to material things to represent the relations among them with respect to a particular process.
Gauge :- Is any device used to obtain measurement. Include attribute gauges.
Measurement System :- Is the collection of instruments or gauges, standards, operations, methods, fixtures, software, personnel, environment and assumptions used to quantify a unit of measure or fix assessment to the feature characteristics  being measured; the complete process used to obtain measurement.
 

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Measurement System Analysis MSA

Measurement System Analysis