sla 3d printing

3D Printed Gun Propellant Created by Xi’an Modern Chemistry Research Institute

Researchers from the Xi’an Modern Chemistry Research Institute in Xi’an China recently 3D printed materials typically used to accelerate thrust of projectiles from guns or other weapons, releasing the details…

Advances in 3D Printing Tiny Things: PμSL for Multi-Scale, Multi-Material Structures

Focusing in on more complex, high-resolution digital fabrication, a team of scientists has come together to review projection micro stereolithography (PμSL) 3D printing technologies, releasing the details of their study…

3D Printing Webinar and Virtual Event Roundup, June 28, 2020

This week is packed full with 3D printing webinars and virtual events, with four taking place Tuesday, and two each on Wednesday and Thursday.  We’ll tell you all about them…

Toward a Circular Economy: 3D Printing with Curable Vegetable Oil

Many of us have heard of using vegetable oil for alternative sources of energy like diesel gasoline, but you may be surprised to learn that it can play a role…

Researchers 4D Print Chitosan Polymer Hydrogels

Authors Jeong Wook Seo, Su Ryon Shin, Yeon Joo Park, and Jojae Bae share the findings of their recent study in ‘Hydrogel Production Platform with Dynamic Movement Using Photo-Crosslinkable/Temperature Reversible…

Nexa3D Announces Reseller Partnerships Spanning Five Countries

Nexa3D, which specializes in producing ultra-fast stereolithography 3D printers powered by its proprietary Lubricant Sublayer Photo-curing (LSPc) technology, is working hard on growing its reseller network to spread across four…

Improved 3D Printing: Near-Convex Decomposition & Layering

Researchers İlke Demir, Daniel G. Aliaga, and Bedrich Benes tackle one of the most popular topics in 3D printing today: optimization. While the many benefits of digital fabrication are oft…

Prosthetic Dental Treatments: Traditional Stone Casts vs. 3D Printed Casts

Egyptian researchers Passent Aly and Cherif Mohsen compare the benefits of 3D printing with conventional techniques for the production of prosthetic dental casts, releasing the findings of their study in…

Egypt: Characterizing 3D Printed Microneedles Carrying Anti-Cellulite Treatment

Researchers from Egypt explore a unique area of medicine and 3D printing, releasing findings from their study in the recently published ‘Characterization and Pharmacological Evaluation of Anti-Cellulite Herbal Product(s) Encapsulated…

Large-Scale SLA Comes to North America via RPS

British stereolithography system manufacturer RPS has begun introducing its large-scale 3D printer to North America. While the company first introduced us to the NEO800 in 2016, this is its first…

McDonald’s Deep Fat Fryer Oil Could be Used as a Biodegradable SLA Resin at a Cost of $227 a Tonne

Professor Andre Simpson at the University of Toronto is the director of the school’s Environmental NMR Center, dedicated to environmental research. This research uses an analytical tool that is called…

Australian Defence Force Academy: Integrating FDM & SLA 3D Printing via Photopolymer Resin Extrusion

In ‘Photopolymer Resin Extrusion Hybrid 3D Printer,’ Joshua Matthes (of The University of New South Wales at the Australian Defence Force Academy) details new hardware meant to serve as an…

SLA 3D Printing For Microneedle Transdermal Drug Delivery Systems

In the recently published ‘A 3D printed microfluidic-enabled hollow microneedle architecture for transdermal drug delivery,’ researchers explore innovative methods for delivering medication into the bloodstream via the skin. In this…

Nanocomposites: SLA 3D Printing with Graphene Oxide Elastomers

In ‘GO-modified flexible polymer nanocomposites fabricated via 3D stereolithography,’ authors CHA Tsang, Adilet Zhakeyev, Dennis Y.C. Leung, and Jin Xuan are exploring challenges for creating stronger materials in SLA 3D…

Researchers 3D Print Six Different Drugs in Multi-Layered Polypill

In the recently published ‘3D Printing of a Multi-Layered Polypill Containing Six Drugs Using a Novel Stereolithographic Method,’ international researchers explore the potential of 3D printing in the pharmaceutical industry….

SLA 3D Printing Anthropomorphic Phantom Structures for Neonates

In the recently published ‘An anthropomorphic phantom representing a prematurely born neonate for digital X-ray imaging using 3D printing: Proof of concept and comparison of image quality from different systems,’…

3D Printing News Briefs: November 8, 2019

We’ve got plenty of business news for you in today’s 3D Printing News Briefs, starting with 3devo’s upcoming expansion to the United States. Optomec just shipped its 500th 3D printing…

Northwestern University: Researchers Produce Large Scale 3D Printer & Control Heat with HARP Technology

3D printing technology is often seen from the ‘bigger is better’ perspective, especially as researchers and manufacturers continue to out-do each other in digital fabrication of enormous proportions. Now, a…

University College Dublin: 3D Printing and Testing Molds for Microneedle Arrays

Microneedle arrays, or MNAs, are devices made up of micron-sized needles that make it possible to transfer a signal or compound across an outer layer of tissue, like skin. Because…

3D Printing News Briefs: October 6, 2019

We’ve got lots of material news for you in today’s 3D Printing News Briefs, starting with a Material Development Kit from RPS. Polymaker and Covestro are releasing three new materials…

Cubicure & Evonik Develop One Component Resin System For Flexible Polyesters Through Hot Lithography

Cubicure and Evonik continue on within the 3D printing realm, leading the evolution of materials science with research and development of polyester resins. Focusing on additive manufacturing processes, this joint…

Researchers See Potential for 3D Printed Inhalers

US researchers created a study to compare conventionally made inhaler actuators with those that were 3D printed. The results were promising, as outlined in the recently published ‘Supporting Inhalation Drug-Device…

Controlling Porosity in 3D Printing with Activated Carbon

Researchers are getting even more in-depth with the study of materials and 3D printing with metal in the recently published, ‘Activated Carbon in the Third Dimension—3D Printing of a Tuned…

Evaluating Fabrication & Performance of 3D Printed Micro-Mixers Made with SLA, Polyjet and FDM

Researchers delve further into the relationship between technology, fabrication, and performance in ‘On the Impact of the Fabrication Method on the Performance of 3D Printed Mixers,’ examining how unibody lab-on-a-chip…