changed the MTBF based failure probability of reliability module.
changed the MTBF based failure probability of reliability module.

50% of the MTBF are guaranteed to be without failure, the next 50% are based on the MTBF, with an exponentially rising probability of failure towards the end.

Until now, the probability was a linear function from 0 to 2*MTBF.

PiezPiedPy/Kerbalism,PiezPiedPy/Kerbalism,PiezPiedPy/Kerbalism