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Failure Modes and Effects Analysis (FMEA)

How to Use a Criticality Matrix for FMECA

The crit­i­cal­i­ty matrix is used as part of FME­CA to pro­vide a visu­al rep­re­sen­ta­tion of the crit­i­cal­i­ty of fail­ure modes.Learn how to lay­out, com­plete, and use the crit­i­cal­i­ty matrix to make sure no crit­i­cal risks are missed.

Course Videos

1

What Is Failure Modes and Effects Analysis (FMEA)?

07:34

 2

Getting Started with FMEA

07:20Members only

 3

The Eight Key FMEA Terms

05:39Members only

 4

How to Form Effective FMEA Teams

06:54Members only

 5

How to Scope FMEA Projects

06:14Members only

 6

FMEA Step 1: Identify Failure Modes

02:35Members only

 7

FMEA Steps 2 and 3: Identify Failure Effects and Assign Severity Rankings

02:58Members only

 8

FMEA Steps 4 and 5: Identify Failure Causes and Assign Occurrence Rankings

02:34Members only

 9

FMEA Steps 6 and 7: List Current Controls and Assign Detection Rankings

03:28Members only

 10

FMEA Steps 8, 9, and 10: Calculate RPNs, Address Priority Items, and Recalculate RPNs

04:56Members only

 11

How to Set Severity, Occurrence, and Detection Ranking Scales for FMEA

04:58Members only

 12

What Is a Control Plan?

04:04Members only

 13

Using FMEA in Six Sigma DMAIC

10:25Members only

 14

What Is Failure Modes and Effects Criticality Analysis (FMECA)?

07:27Members only

Current Video

How to Use a Criticality Matrix for FMECA

04:55Members only

16

Next VideoFailure Modes and Effects Analysis Versus Fault Tree Analysis

05:39Members only

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Course Resources

Next Video Failure Modes and Effects Analysis Versus Fault Tree Analysis 

Fault Tree Analy­sis and FMEA are two pow­er­ful meth­ods for study­ing and min­i­miz­ing risk. Learn their eight main dif­fer­ences, when to use each, and how they can work together.