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- Title
ESTIMATION AND TEST FOR THE PARAMETERS OF THE ARRHENIUS MODEL.
- Authors
Härtler, Gisela
- Abstract
Estimation and test procedures are given for the parameters of the Arrhenius model. The assumed failure distribution is of exponential or Weibull type with fixed and temperature independent shape parameter. The approach is based on failure terminated experiments on at least two different temperature levels with pre-assigned and equal number of failures for each temperature level. Estimation consists of two steps, modified maximum likelihood estimation followed by ordinary least squares regression. Statistical tests are defined on acceptance regions given in the particular parameter space by circles or ellipses depending only on the experimental design.
- Subjects
ESTIMATION theory; EXPERIMENTAL design; MATHEMATICAL statistics; MATHEMATICAL models; STATISTICAL sampling; STATISTICAL correlation
- Publication
Quality & Reliability Engineering International, 1987, Vol 3, Issue 4, p219
- ISSN
0748-8017
- Publication type
Article
- DOI
10.1002/qre.4680030404