1.
Select Help > Sample Data Library and open Reliability/Adhesive Bond.jmp.
2.
Select Analyze > Reliability and Survival > Degradation.
3.
Select the Destructive Degradation tab.
4.
Select Strength and click Y, Response.
5.
Select Weeks and click Time.
6.
Select Degrees and click X.
7.
Select Censor and click Censor.
Figure 6.20 Completed Launch Window
8.
1.
Select Lognormal from the menu in the Location Parameter Path Specification panel in the Model Specification outline.
2.
Select Degradation Path Style > Nonlinear Path from the Degradation Data Analysis red triangle menu.
Parameter(
	{b1 = 50, b2 = 50, b3 = -1},
	b1 * :Degrees + b2 * Exp( b3 * Sqrt( :Weeks ) )
)
Figure 6.21 Nonlinear Path Script
5.
Click Use & Save.
Figure 6.22 Updated Model Specification Outline
6.
Click Fit Model.
Figure 6.23 Plot of Fitted Model
1.
Select Prediction Settings from the Degradation Data Analysis red triangle menu.
2.
In the Prediction Settings window:
Figure 6.24 Prediction Settings
3.
4.
Select the Prediction Graph tab in the report.
Figure 6.25 Prediction Plot at Weeks = 52
Predicted values for the three values of Degrees and for the desired baseline of 25 degrees are saved to a data table. The predicted strength of the adhesive bond after 1 year at 25o C is 61.96, with a prediction interval of 42.42 to 90.50.

Help created on 10/11/2018