Studies from College of Engineering Have Provided New Information about Tissue Engineering (3d Biomimetic Scaffold's Dimensional Accuracy: a Crucial Geometrical Response for Bone Tissue Engineering).

A recent study conducted by researchers at the College of Engineering in Pune, India, explores the dimensional accuracy of 3D printed biomimetic scaffolds for bone tissue engineering. The researchers used additive manufacturing techniques to fabricate polylactic acid-based porous scaffold prototypes and optimized the process parameters using the Taguchi optimization technique. The study found that a layer thickness of 0.14 mm, printing speed of 20 mm/s, and infill percentage of 80% resulted in the best dimensional accuracy. The research highlights the importance of dimensional precision in scaffold fabrication for bone regeneration. [Extracted from the article]