Repeatability means the ability to produce parts that have identical properties. As with other manufacturing processes, this capability is very important in injection molding because it has a crucial ...

In a highly competitive market, a plastic parts company leveraged Lean Six Sigma methodologies, particularly Process Capability Analysis (C pk and P pk), to analyze supplier performance and ...

Manufacturing quality evaluation is a critical discipline that focuses on assessing a process’s ability to produce outputs within pre‐defined tolerance limits. Recent advances combine traditional ...

Fuzzy Process Capability Analysis represents an advanced statistical framework that extends traditional process capability indices (PCIs) by incorporating fuzzy set theory. This approach allows ...