Reliability Analysis … now what? Part 2

podcast episode with speaker Chris Jackson

Last month’s webinar was ‘Reliability Analysis … now what?’ And we showed how to slightly ‘tweak’ all those textbook reliability analyses into USEFUL ACTIVITIES. What good is a 90 % confidence bound on reliability? What does this mean for profit? Or fleet size? Or mission success? We solved this problem by identifying the ‘likely’ ways we can explain our data. In fact – there is a whole bunch of statistics on creating the ‘likelihood’ of an explanation of what we see. We use this ‘likelihood’ in most statistical applications – including those USEFUL ACTIVITIES we discussed above. [Read more…]

Reliability Analysis … now what?

podcast episode with speaker Chris Jackson

Let’s say that you have some ‘reliability guys’ do some reliability analysis on reliability data … and they give you some numbers. Or a plot. Or a curve. Perhaps you are the reliability guy … and you do the analysis – and then what? [Read more…]

So what is up with this ‘Bayesian’ analysis stuff

podcast episode with speaker Chris Jackson

Some of you may have heard of ‘Bayesian analysis.’ You may think this is something fancy that only universities do. Or something we never do because it is all about ‘best guesses.’ Well … neither of these things are true.

Why would you be interested in Bayesian analysis? Simple. It allows you to use EVERY PIECE OF INFORMATION you have. This can be expert judgment. Or it can be test data on a similar ‘thing.’ Or it could be combining test data for one part of your ‘thing’ combined with test data for ‘all of your thing.’ [Read more…]

The Reliability Value Map. It is a thing.

podcast episode with speaker Chris Jackson

If reliability engineering costs you money, then you are doing it wrong. But chances are that someone you work for looks at reliability engineering as a black hole of costs. This needs to stop!

Reliability engineering is about creating value. Or money. Or more missions. Or safety. But it would help if you showed how this will happen. [Read more…]

Optimizing Servicing Intervals and Witchcraft. There actually is a difference.

podcast episode with speaker Chris Jackson

Have you ever wondered if your servicing intervals are ‘good’? Do you know what ‘good’ is? Are you servicing too much or too little? What happens if you service too much? Do you use some basic equations in textbooks and plug in numbers that seem too simple and basic, AND you don’t understand them (all at the same time)?

If you have asked yourselves any of these questions, then this is the webinar for you. A really simple, never done this before. Please join me in the discussion on what it actually means to optimize servicing intervals. [Read more…]