Calculate the International Standard Atmosphere (ISA) properties at a specified altitude. Temperature offset from ISA conditions is also possible.
Plot any combination of Weibull and Lognormal distributions. All that is required is a characteristic life and slope parameter for each Weibull, or the mean and sigma parameters for each Lognormal. The B.1 and B.135 lives are calculated and presented for each distribution.
Generate the Weibull or Lognormal distribution for at least two failure data points. Suspension data can also be included when generating the failure distribution parameters. The B.1 and B.135 lives are also calculated and presented automatically.
Calculate the convolution of two Weibull or Lognormal distributions, or sequence of distributions. For example, calculating the resulting Weibull combining crack initiation and crack propagation.
Simulate the future fleet risk for a population (and subpopulation) of parts based on changing fleet usage and fleet size. Risk, event rates, removals, procurements, and hazard severity results are generated and plotted.
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