Tolerance Analysis Plot Analyzed Dimension Information Failure Rate Target Cp Upper/Lower Tolerance Max/Min Value Percent in Tolerance Actual Cpk Part Name Contributor Name Value Cp Upper/Zone and Lower Sensitivity Percent Contribution

Tolerance analysis report contents


Release Notes

This section reflects additions or changes that apply to Enventive Concept v4.2 and later, which replaced the Excel spreadsheet with an integrated spreadsheet. In addition, v4.3.1 changed how sensitivity is reported in tolerance analysis results.

We strongly recommend upgrading to the most current version of Concept to take advantage of new features and bug fixes. If you are running an earlier version of the software, please open the Online Help for your version using the Enventive Concept Help menu.


 

The tolerance analysis report includes a plot, analyzed parameter information, and contributor information. Values in yellow cells can be modified, which adjusts other report contents accordingly, so you can see how related values change. Click on an area in the tolerance analysis report example below to learn more about that section of the report.

 

Tolerance analysis reports also include advanced contributor information, including upper worst case, lower worst case, variance contribution, and sigma values. You can see these columns to the right of the general contributor information in the report.

Find out more details about:

Worst Case Analysis

Contributor Information

Sensitivity

Percent of Contribution

Cp/Cpk

Advanced Contributor Information

Sigma values

For detailed information about how Enventive Concept calculates tolerance analysis results, see Sensitivity and RSS calculations.