Researchers Decrease Support Structures for Models Through Multidirectional 3D Printing

In most planar-layer based 3D printing systems, material collapse is prevented on large overhangs by adding support structures to the bottom. But support structures in single-material 3D printing methods have some…

Tsinghua University Investigates if Blends of PLA and PBS are Suitable for FDM 3D Printing

A trio of researchers from Tsinghua University in Beijing recently published a paper, titled “Preparation and Characterization of Poly(butylene succinate)/Polylactide Blends for Fused Deposition Modeling 3D Printing,” about preparing material blends…

Researchers Investigate Parameters of Non-Vacuum Electron Beam Welding for 3D Printing Metal Parts

Electron Beam Freeform Fabrication, also known as EBF3, is a wire feed metal 3D printing technique developed by NASA for aeronautics. It has a higher deposition rate than other rapid manufacturing…

TU Delft’s Multi-Axis Robotic 3D Printing System Makes it Possible to Print Without Supports

August 12-16 in Vancouver, SIGGRAPH 2018, the world’s largest computer graphics and interactive techniques conference, will kick off five days of interesting programming and exhibitions. Many research teams from around the…

3D Bioprinted Brain Tumors Help Researchers Gain Ground on Aggressive Form of Cancer

One of the most aggressive forms of brain tumor is the high-grade glioma, or GBM. Patients diagnosed with these tumors have a median survival time of about 15 months, or…

Chinese Researchers Look to Functional Electronics 3D Printing by Liquid Metal Injection

In 2014, researchers from the Chinese Academy of Sciences (CAS), together with Tsinghua University researchers, published a paper in Science China Technological Sciences, titled “Liquid Phase 3D Printing for Quickly Manufacturing Conductive Metal…

Researchers at Tsinghua University Describe How Nanodroplets Deform Upon Surface Strike, Potential to Improve 3D Printing

The demand for, and interest in, nanotechnology is growing, which means that a reliance on nanoscale (one billionth of a meter) printing is not going away. Researchers at ORNL developed…

Researchers Develop a 3D Bioprinting Method of Producing Uniform Blocks of Embryonic Stem Cells

When it comes to 3D bioprinting with stem cells the obvious endgame is the ability to produce complex living tissue, such as replacement organs or biological matter. The potential future…

Chinese Scientists Use New Liquid Phase 3D Metal Printing Method To Print Quickly and Reliably

The technology of 3D printing in metal has so far been thought of as rather arduous and limiting because it takes a long time, can only be performed using metal…


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