As the inventor of the FMEDA process, our experts planned a series of eight webinars introducing FMEDA concepts and methods available in the Youtube playlist below.
The series starts with an introduction for the beginner, quickly moves to medium level topics, and finally, at the end, covers the more…
Oftentimes when this comes up during class it’s clear that there’s a misunderstanding as to how these three variables can impact the PFDavg calculations. Mission Time is defined as the period of time over which a set of Safety Instrumented Function (SIF) equipment is expected to operate without major…
Oh Really?
It must have been the week of the Proof Test Coverage (PTC) questions. In the latest marketing wars between vendors, the Proof Test Coverage has been used as a weapon. Who would have ever thought about using Proof Test Coverage to show that product A…
I have run into this question a couple of times now and though the answer is somewhat straightforward, some customers have trouble wrapping their head around this without a clear example. So here we go…
First of all we need to keep in mind that the objective of a…