The use of Control Charts with Composite materials
The use of Control Charts with Composite materials
The use of Control Charts with Composite materials
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Now that the problem area has been identified,<br />
a traditional X-bar chart shows the problem.<br />
X-bar Chart for Fill Compression RTD<br />
Strength<br />
107<br />
105<br />
103<br />
101<br />
99<br />
UCL = 105.52<br />
CTR = 100.72<br />
LCL = 95.91<br />
97<br />
95<br />
0 10 20 30 40 50<br />
Subgroup