Failure Mode, Effects and Criticality Analysis (FMECA)

TOC
CHAPT 1. INTRODUCTION TO FMECA
Purpose
Scope
References
Define FMECA
History
FMECA benefits
Team effort
FMECA characteristics
CHAPT 2. PRELIMINARY ITEMS REQUIRED
Requirements
Goals
CHAPT 3. FMEA METHODOLOGY STEPS
Methodology – foundation
Define the system to be analyzed (functional/hardware approach)
Ground rules and assumptions
Block diagram
Failure mode identification
Failure effects analysis
Failure detection methods
Compensating provisions
Severity ranking
Results of the FMEA
CHAPT 4. FMECA METHODOLOGY
Methodology – moving into Criticality Analysis
Criticality Analysis
Transfer select data from FMEA sheet
Quantitative criticality analysis
Effects of redundancy – quantitative
Qualitative criticality analysis
Effects of redundancy – qualitative

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