By Liz Stevens, writer, UV+EB Technology Advances in technology seem to be benefiting every human endeavor. In healthcare, innovations in additive manufacturing and material engineering are yielding valuable, demonstrable improvements that facilitate better medical training, better medical procedure pre-planning and better medical device design. A university research team in … [Read more...] about 3D-Printing Phantoms: Medical Anatomical Models Benefit from UV-Curable Coatings
3D Printing/PAM
Additive Manufacturing: Printing Area vs. Feature Size
In the preceding two columns, I reviewed the current state and future trajectory of the industry through the perspectives of the June 2024 Rapid+TCT Conference. Announcements in the fourth quarter of 2024 show the continuing trend of financial and organizational restructuring described in the prior columns, and this trend will continue in 2025. This column examines the … [Read more...] about Additive Manufacturing: Printing Area vs. Feature Size
Additive Manufacturing Conference Review, Part 2
This column is a continuation of the Rapid+TCT Conference review. The previous column focused on panel discussions and presentations by leaders in the additive industry, with an emphasis on the current state and future trajectory of the industry. This column is focused on one-on-one conversations with materials suppliers and printer vendors, transitioning from strategy at … [Read more...] about Additive Manufacturing Conference Review, Part 2
Sustainable Raw Materials in Additive Manufacturing
By Corey Long and ClĂ©mentine Champagne, Arkema Additive manufacturing generally is considered to be a more environmentally responsible technology by enabling on-demand, local production, with the potential to reduce material waste and minimize the logistic footprint. The key to unlocking its full potential lies in the use of more sustainable raw materials. These innovations … [Read more...] about Sustainable Raw Materials in Additive Manufacturing
Photo-Rheology and FTIR Cure Analysis of Photopolymer Resins for Additive Manufacturing
By Nicholas Gripp, Applied Molecules LLC This study undertakes a comprehensive examination of the photopolymerization kinetics of materials commonly used in additive manufacturing, focusing on the discernment of gel point vs. cure point. Leveraging the sensitivity of photo-rheology, 1 the onset of gelation is precisely identified, marking the transition from viscous to elastic … [Read more...] about Photo-Rheology and FTIR Cure Analysis of Photopolymer Resins for Additive Manufacturing