Engineer

TOLERANCE ANALYSIS SOFTWARE

Tolerance analysis allows engineers to understand how geometric tolerance stack-up and dimensional variation impact design quality and manufacturability. The analysis enables design engineers to identify contributing tolerances that can be modified to achieve higher quality and manufacturability.

A design model is an idealized representation of a part design. Due to manufacturing limitations, physical parts never match the design model. If you want the components of your product to fit together correctly, you’ll want your parts and assemblies to be within certain tolerances or acceptable degrees of variation.

Tolerance Analysis

Sigmetrix

Cetol 6σ
EZtol
GD&T Advisor

PTC

Creo EZ Tolerance Analysis

Why do I need tolerance analysis?

Analyze tolerance stackup before committing to production.

Mitigate risk Validate quality and manufacturability with Creo EZ Tolerance Analysis. Changes are automatically reflected in downstream deliverables—without risk of translation errors

Time-to-market Reduce rework, downtime, and redesign effort. Dashboard tables provide a visual indication for review and approval

Improve productivity The graphical user interface is easy to learn and use, without tedious spreadsheets and manual analysis. Auto-generate output plots.

Reduced cost Reduce manufacturing cost by decreasing rework and scrap. Better tolerance analysis can lead to improved quality and reduced warranty and service costs.

Mitigate risk		Validate quality and manufacturability with Creo EZ Tolerance Analysis. Changes are automatically reflected in downstream deliverables—without risk of translation errors
Time-to-market		Reduce rework, downtime, and redesign effort. Dashboard tables provide a visual indication for review and approval
Improve productivity		The graphical user interface is easy to learn and use, without tedious spreadsheets and manual analysis. Auto-generate output plots.
Reduced cost		Reduce manufacturing cost by decreasing rework and scrap. Better tolerance analysis can lead to improved quality and reduced warranty and service costs.