3D Printing an Improved DMLS Automotive Component Using Topology Optimization and DfAM

Engineers frequently use topology optimization to optimize the design and layout of parts to create lightweight and optimized structures. The technology often results in organic, complex shapes, however, which can…

3D Printing News Briefs: November 17, 2018

Continuing with the week’s second edition of 3D Printing News Briefs, or rather formnext 2018 News Briefs, we’ve got more announcements coming from the huge trade fair, which just ended…

FEM Simulation Used to Test Mechanical Performance of SLS PA 12 3D Printed Objects

In a paper entitled “Mechanical performance of polymer powder bed fused objects – FEM simulation and verification,” a group of researchers discusses the importance of accommodating anisotropic behavior in 3D…

3D Printing News Briefs: September 26, 2018

We’re starting with some news from the ongoing TCT Show in today’s 3D Printing News Briefs, and then moving on to webcasts and YouTube videos, finishing with an update on…

TU Delft Researchers Develop Heat Accumulation Detection Procedure for SLM 3D Printing

Selective Laser Melting (SLM), a powder-based 3D printing technique also known as Laser Beam Melting or Laser Powder Bed Fusion, has been used to process metal in a variety of sectors,…

CYBER Team Uses FDM and Topology Optimization to Streamline Digital Workflow for 3D Printed Orthotics

The CYBER Team, which stands for Cyber-Physical Design and Additive Manufacturing of Custom Orthoses, is on a mission to leverage 3D printing and Industry 4.0 to make better Ankle Foot Orthotics…

ETH Zurich Students Cast Elaborate Metal Architectural Structures with 3D Printed Molds

The innovative researchers at ETH Zurich in Switzerland are becoming quite well-known for their advanced design and construction techniques, especially when it comes to their work with molds. 3D printed…

Science in the Age of Experience: Additive Manufacturing Symposium Draws Expert Discussion on Progress, Challenges

This week in Boston, Dassault Systèmes is hosting its popular Science in the Age of Experience event, which opened Monday with a full-day Additive Manufacturing Symposium (as well as symposia dedicated…

Composites Startup Introduces Continuous Fiber Manufacturing Technology for 3D Printing High Performance Parts

In 2016, the award-winning Atropos 3D printing research project on 3D printing thermosetting continuous fiber composite materials was born out of a collaboration between KUKA, Owens Corning, and +Lab, which is…

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