LENS-type Additive Manufacturing Process-Structure Linkages

This website is showcasing the research exploring the process-structure relationships of strained polyethylene. Sets of XRD image data along with stress and strain data are analyzed to model structure evolution with respect to strain. Big data methods are applied to derive this relationship in part to satisfy the Materials Informatics Course ME8883 at Georgia Tech.

Summarizing our Work

Refinement on Linear Polynomial Regression Model

Executive Summary

PCA of Entire Microstructure Ensemble

Tentative Polynomial Model between PC and process parameters