FMEA潜在失效模式及后果分析(英文版)(ppt 19页)

FMEA潜在失效模式及后果分析(英文版)内容摘要：
What is FMEA?
FMEA is a problem solving process adopted by Snap-on as a key component of the Quality Forward System.
Generally, FMEA is done by an on-site multifunctional team facilitated locally or by an SEQ Group Advanced Quality Engineer.
Objective is to identify all of the reasons why quality of a process or product does not meet expectations.
Uses severity, occurrence and detection ratings to determine corrective action priority for each possible failure reason.
When should a FMEA study be conducted?
As part of a Design/Development phase.
When corrective action is needed due to unfavorable performance data – (performance based on QFS metrics does not meet goals).
When a need to make incremental improvement is identified by facility management or the SEQ Group.

 

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