Additional ALT Features
Windchill ALT includes a number of additional functions and features. A brief listing of other topics of interest is shown below. For more information, see the help and guide for Windchill Risk and Reliability.
• You can perform analysis based on both constant and time-varying stresses using the Weibull, lognormal, and exponential distributions.
• You can use all common accelerated life testing models, including Arrhenius, Eyring, Inverse Power Law, Temperature-Humidity, Temperature-NonThermal, Generalized Eyring, Proportional Hazards, and General Log-Linear.
• You can perform accelerated degradation analysis, which forecasts future failures based on measurements of degradation or performance over time. The ALT module supports six degradation models, including Linear, Exponential, and Power.
• You can generate many different plot types and also even compare and contrast multiple plots. Additionally, you can perform best fit distribution analysis and use the Summary Calculator to perform additional calculations on parametric life data sets.