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stat.ME2024
Robust Rao-type tests for step-stress accelerated life-tests under interval-monitoring and Weibull lifetime distributions
Narayanaswamy Balakrishnan, María Jaenada, Leandro Pardo
Many products in engineering are highly reliable with large mean lifetimes to failure. Performing lifetests under normal operations conditions would thus require long experimentati…
math.ST2024
Robust inference for an interval-monitored step-stress experiment under proportional hazards
Narayanaswamy Balakrishnan, María Jaenada, Leandro Pardo
Accelerated life tests (ALTs) play a crucial role in reliability analyses, providing lifetime estimates of highly reliable products. Among ALTs, step-stress design increases the st…