Irradiation Model and Optimization for DLP Printing

Project Overview

Developed a physics-based irradiation model to simulate voxel-level energy distribution in DLP 3D printing, enabling prediction of cured geometry and croslinking density. Implemented an optimization framework to minimize overcuring for dimensional accuracy, maximize energy for mechanical strength, improving both precision and realiability in printed parts.

Skills Used

Mechanical design and assembly LabVIEW MATLAB Optimization tools

Developed the physics based irradiation model to predict the curing and crosslinking behavior with inputs like, 2D grayscale images, material properties for 3D printing

Irradiation Model and Optimization for DLP Printing

Project Overview

Skills Used

Developed the physics based irradiation model to predict the curing and crosslinking behavior with inputs like, 2D grayscale images, material properties for 3D printing

Model prediction very close to the printed features

T-shape re-entrant textures design, 3D printed and model prediction

WORK IN PROGRESS…..Stay tuned for published proof