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RE: Way OT : Any maths bods around?
- Subject: RE: Way OT : Any maths bods around?
- From: "Hawes,Timothy Edward \(GEG\)" <haweste@xxxxxxxxxxxxxxx>
- Date: Mon, 28 Feb 2005 14:21:57 -0000
I see. So do you also need to know how many hours have been flown since
the last service as that affects where you are in the distribution ?
Tim H.
> -----Original Message-----
> From: christopher purves
>
> Yep - just checked it with an ex. stats professor who works
> for me (really).
> He says most people assume exponential - resetting
> distributions for such things. You integrate the distro
> between 0 and 10 hours where the distro has a mtbf of 100,000
> hours. Of course there are 4 engines and you only need one!
> In fact, they glide fairly well also.
>
>
> ----Original Message Follows----
> From: "christopher purves"
>
> I would imagine you need to know the underlying distribution
> for this then integrate between 0 and 10 hours.
>
> Chris
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