Testing knowledge

To validate a design against the requirements, it is important to take the possibility of testing into account when thanking the specification. After all, if a requirement cannot be directly validated (tested), it is necessary to devise methods that approximate the requirement as much as possible. An example of this is the lifetime requirement.

Bathtub curve
Bathtub curve

The FMEA is an important method to discover what needs to be tested.

 

More info see: Engineering validation test Wikipedia

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