Time Dependent Stress using ALTA

[Geoff Lee]

Can ALTA evaluate accelerated life test data where units have been exposed to time dependent stress e.g. step stress, ramp stress or other time dependent variations of stress?

[RS Support]

The current version of ALTA, ALTA 1.0 works only with time independent stresses. ALTA Pro, geared for a Beta release this April, works with time dependent stresses and will evaluate the models you described. If you would like to be part of the beta group contact reliasoft at ReliaSoft@Reliasoft.com.