LLNL

LLNL Researchers Use Direct Ink Writing to 3D Print Silicone Metamaterials with Shape Memory Behavior

A research team from Lawrence Livermore National Laboratory (LLNL) has used a direct ink writing (DIW) process to 3D print property-specific, silicone metamaterials that possess shape memory behavior, which technically makes…

NASA Researchers Use 3D Modeling Software to Run Asteroid Impact Scenarios, Give First Responders a Way to Identify and Defend Against Asteroid Strikes

If you were at all conscious in the year 1998, then you remember the major end-of-the-world asteroid movie that came out that year, Armageddon; not to be confused with the major…

International Conference on Additive Manufacturing & 3D Printing ‘Steers Clear of the Hype’, Announces Full Speaker Lineup

3D printing technology and the industry that has sprung up around it continues to grow with a momentum that seems never-ending. If you have been wondering about its staying power…

R & D Tax Credit Aspect of 3D Printed Glass

Like every other printer, a 3D printer requires a type of “ink” in order to run. This ink can be made of many different materials, depending on what is being…

LLNL’s Diode-Based Additive Manufacturing Technology 3D Prints Metal Parts Faster Than Ever

Lawrence Livermore National Laboratory delivers amazing research, often related to 3D printing, on a regular basis, so it’s never surprising when they announce something big. This week, however, LLNL researchers…

LLNL Researchers Develop New Method of 3D Printing Transparent Glass for Optical Applications

The 3D printing of glass has been in the news quite a lot lately, with several breakthroughs coming in the last couple of months. Micron3DP is releasing its glass 3D printer…

LLNL Uses 3D Printing to Predict and Test Failure Modes in Miniature Lattice Structures

There’s a good reason why you see so many 3D printed Eiffel Towers. It’s not just because the building is beautiful and iconic, though that’s certainly part of it. It’s…

LLNL Develops Semi-Liquid Metal 3D Printing Method: Direct Metal Writing

Metal additive manufacturing is one of the oldest forms of 3D printing, but the technology is still constantly being developed. The most common forms of metal 3D printing still have…

LLNL Researchers First to 3D Print Aerospace-Grade Carbon Fiber Composites, Using a Modified DIW 3D Printing Process

California-based Lawrence Livermore National Laboratory (LLNL) has a 60-year history of applying technology and science to make the world a safer place, and has a vision to be the premier destination…

LLNL Uses 3D Printing & Lightweight Metamaterials to Solve Thermal Mismatch Issues

While you might be thinking you’ve heard it all when it comes to 3D printing, it’s generally a good idea to wait a few hours and check back with us,…

LLNL Researchers Make Progress Using 3D Printing for Material Strength Testing

A lot of the science behind 3D printing is intensive study of material properties, especially when it comes to industrial additive manufacturing. Some of the most advanced research of materials…

4D Printing & Origami Allow LLNL Researchers to Explore Complex Structures for Important Future Applications

Most of us find 3D printing to be incredibly fascinating. From the hardware, software, and materials that allow us to create objects at the desktop to more complex operations in larger…

Step Inside Lawrence Livermore National Laboratory With Virtual Tours of Facility’s 3D Printing Labs and the World’s Biggest Laser

Some of the most interesting work being done with technology today takes place at Lawrence Livermore National Laboratory. Located in Livermore, California, the researchers at LLNL have been responsible for…

Infrared Technology Helps Researchers Define Temperature & Settings Issues Causing 3D Printing Problems

I don’t think I’ll ever become desensitized to the magic of 3D printing. Whether enjoying from the desktop as a medieval castle or a Star Wars battleship is plucked off the…

LLNL: Researchers Pressure Test 3D Printed Lattices for Dynamic Load Strength

As 3D printed parts begin to supersede traditional components in a number of sectors from automotive to aerospace and beyond, we expound on the benefits daily. The ability to customize,…

LLNL Researchers Isolate Enzymes with 3D Printing to Convert Methane to Methanol, Harnessing & Controlling Emissions

Give them the tools and they will create. Give them a 3D printer and they will innovate. Over and over–and in areas where you least expect it–as is the case…

Why is Metal 3D Printing Often Plagued By Porosity Issues? LLNL Researchers Fill in the Gaps

While many involved in 3D printing around the world still haven’t gotten over the excitement of discovering 3D printing with metal—and many still aspire to do so—the researchers at Lawrence…

3D Printed Foam Could Keep You Warmer and Safer for Longer

It’s easy to get excited about the visible breakthroughs in 3D printing – the 3D printed medical devices, the architecture, the art. What we don’t think about as often are the…

LLNL’s New Graphene Bio-Ink Creates MicroArchitectures Allowing for New & Sleeker Electronics that Charge Super Fast

Thanks to the power of numerous brilliant minds at LLNL, we are seeing yet another absolutely spectacular evolution in 3D printing. Teaming up with UC Santa Cruz, the researchers have…

LLNL & Autodesk 3D Printing Football Helmets, Overhauling Sports Equipment Construction

I live in Colorado, where today even the word euphoric would be an understatement to describe how people are feeling. It’s the day after that glorious Super Bowl win. Bets…

LLNL’s Accelerated Certification of Additively Manufactured Metals Project: Physical Understanding of the 3D Printing Process is Necessary to See Real Industrial Change

When it comes to that epic third revolution in manufacturing that many experts have projected via 3D printing, there’s one major stumbling block: people don’t like change. It’s one thing…

Scientists at Lawrence Livermore National Laboratory Control Reactive Materials through 3D Printing

Optimization of materials. It’s may sound like a simple enough goal, but it is an ongoing and progressive challenge in many 3D printing research and development projects, with a wide…

Lawrence Livermore National Laboratory Successfully BioPrinting Blood Vessels

Researchers at Lawrence Livermore National Laboratory have been known to appreciate the technology of 3D printing often, whether for projects in developing open source 3D printing software or creating lightweight 3D…

LLNL Teams with Autodesk for Next-Generation 3D Printed Helmet Project

Teams of researchers from Lawrence Livermore National Laboratory (LLNL) and Autodesk have signed an agreement which will see them begin work on exploring ways design software can be used to…