Arrhenius-Lognormal Model for Interval Data with Activation Energy: Difference between revisions
Jump to navigation
Jump to search
Kate Racaza (talk | contribs) (Created page with '{{Reference Example|ALTA_Reference_Examples_Banner.png|ALTA_Reference_Examples}} This example compares the results for the Arrhenius-Lognormal model for interval data, with a gi…') |
Kate Racaza (talk | contribs) No edit summary |
||
Line 67: | Line 67: | ||
{{Reference_Example_Heading4|ALTA}} | {{Reference_Example_Heading4|ALTA}} | ||
We can use the "Alter One Parameter (and Recalculate)" utility in ALTA to enter the value for <math>\alpha_{1}\,\!</math> = 9284, as shown next. | |||
[[Image: Arrhenius Log alter parameters.png|center]] | |||
The following picture shows the results. | |||
[[Image: Arrhenius Log alter parameters results.png|center]] | |||
The probability plot with confidence interval at the use temperature level is shown next. | |||
[[Image: Arrhenius Log alter parameters plot.png|center|550px]] | |||
This probability plot is similar to the plot given in the book. The confidence interval for the reliability at the use stress level (the line at the far right side of the plot) is very tight since the activation energy is given. |
Revision as of 21:56, 11 June 2014
ALTA_Reference_Examples_Banner.png