New 3-D printing method creates shape-shifting objects

A new 3-D printing method has been developed to create objects that can permanently transform into a range of different shapes in response to heat.

Belgian company takes 3D printing to chocolate

Jack Schofield and Waverly Colville for Reuters: Layer by layer, 0.2 millimeters at a time, a specialized printing machine at Belgian chocolate shop Miam Factory applies melted chocolate to shape a three-dimensional object.

Boeing turns to 3D-printed parts to save millions on its 787 Dreamliner

Lucas Mearian for ComputerWorld: Boeing will begin using at least four 3D-printed titanium parts to construct its 787 Dreamliner aircraft and may some day rely on as many as 1,000 parts created via additive manufacturing.

Siemens and Materialise Technology Integration Streamlines Product Design Through 3D Printing

Materialise additive manufacturing technology now fully integrated with NX Seamlessly closes the loop between product design and 3D printers Strengthens Siemens' comprehensive additive manufacturing solution

Insert Molding vs Traditional Injection Molding

A typical application of insert molding is to include one or more threaded metal inserts in a plastic part when that part is intended to mate to another part in an assembly.

Adidas reveals the first 3D-printed shoe it'll mass-produce

James Vincent for The Verge: The company says 100,000 pairs of Futurecraft sneakers will be made by the end of 2018

New Research Could Help Speed Up the 3D Printing Process

Binghamton University for R&D Magazine: A team of researchers from Binghamton University, State University of New York and MIT have identified some bottlenecks in 3D printers, that, if improved, could speed up the entire process.

Finding the flow creates a new way to 3D-print metal

Eric Mack for New Atlas: A team of engineers has developed a new way of 3D-printing metals that could improve on existing, laser-on-powder based methods. It relies on using semi-solid metals that are solid at rest, but can flow when force is applied, making it possible to move through the nozzle of a printer. Researchers at Lawrence Livermore National Laboratory (LLNL) hope that the process could lead to higher-quality and lighter metal parts.

GE Launches Brilliant Skills Curriculum to Train Workers for Digital Industrial Future

GE announced today a proprietary skills curriculum to train global supply chain employees for new, highly valuable jobs needed in our digital industrial economy. This new initiative will focus on lean, advanced, additive and digital manufacturing. Built on GE's Brilliant Factory strategy, which uses big data, software, sensors, controllers and robotics to increase productivity, 'Brilliant Learning' is designed for GE's global supply chain employees but will also be available to all employees, in multiple languages across all levels of manufacturing roles.

Abu Dhabi, Dubai Partner with GE for Region's 1st Microfactories

Paul Ebeling for Live Trading News: "These Microfactories are a glimpse of what the future represents, combining innovation and educational ecosystems with fast, efficient and sustainable manufacturing capabilities. The possibilities are truly limitless," said HE Mohamed Abdullah Al Gergawi, UAE minister of cabinet affairs and MD of Dubai Future Foundation.

3D Printing: Still Worth It?

From Motif Investing: Some analysts believe HP's inroads into the 3D printing space made buyers more hesitant to purchase 3D printers in order to see how the technology evolves. While HP will get far more revenue from sales of its traditional 2D printers and PCs, it could become a major player in the 3D printing world in the near future.

MakerBot says its new print process reduces times and costs by around 30 percent

Brian Heater for TechCrunch: MakerBot's MinFill arrived quietly last night as a firmware upgrade for existing customers, and the company is already calling it a "big benchmark in speed and widespread adoption of 3D printing."

Carbon SpeedCell™: Additive Manufacturing Reinvented

Carbon the Silicon Valley-based additive manufacturing company, today announced the launch of SpeedCell, a system of securely connected products designed to upend traditional methods of manufacturing. The first components of the SpeedCell include two new products that provide a powerful solution for additive manufacturing at scale: The M2, a robust, industrial-grade 3D printer built with manufacturers in mind; and the Smart Part Washer that enables optimal cleaning and easy finishing of parts.  Carbon's Continuous Liquid Interface Production (CLIP) technology coupled with the SpeedCell system enables previously impossible designs, from single-part combinations of complex assemblies to un-moldable and un-millable geometries like lattices, while also minimizing the tooling and prototyping stages of the design process to go directly to end-use part production. Manufacturers can now cost-effectively and quickly introduce new products, produce localized products for specific markets, provide inventory on-demand, and explore a breadth of other business models.   Full Press Release:

World's first 3D-printed skyscraper to be built in UAE

The Express Tribune:  A Dubai-based construction firm Cazza has announced its plans to build the world’ first 3D-printed skyscraper.  According to the company, the skyscraper will be built in the United Arab Emirates. Cazza uses a 3D printing construction system that combines mobile 3D printing robots with existing construction methods to make construction processes faster and cost-effective. In order to construct the high-rise building, the company will use the ‘crane printing’ technique The firm will be able to 3D print high rises using a new construction technique called ‘crane printing’. For the process, the company will use cranes with added units designed to build 3D structures of 80m and above. While the cranes will 3D print specific parts of the building, the rest of the construction will be carried out via existing methods.   Cont'd...

Researchers fire 3-D printed ammo out of a 3-D printed grenade launcher

Mr. Seung kook “Sunny” Burns and Mr. James Zunino for US Army Blog:   Researchers at the U.S. Army Armament Research, Development and Engineering Center (ARDEC) successfully fired the first grenade created with a 3-D printer from a grenade launcher that was produced the same way. This demonstration shows that additive manufacturing (commonly known as 3-D printing) has a potential future in weapon prototype development, which could allow engineers to provide munitions to Soldiers more quickly. The printed grenade launcher, named RAMBO (Rapid Additively Manufactured Ballistics Ordnance), was the culmination of six months of collaborative effort by the U.S. Army Research, Development and Engineering Command (RDECOM), the U.S. Army Manufacturing Technology (ManTech) Program and America Makes, the national accelerator for additive manufacturing and 3-D printing. RAMBO is a tangible testament to the utility and maturation of additive manufacturing.     Cont'd...

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Additive & 3D Printing - Featured Product

Bitflow is the leader in CoaXPress

Bitflow is the leader in CoaXPress

With the introduction of its Cyton and Karbon CXP frame grabbers, BitFlow has established itself as the leader in CoaXPress (CXP), a simple, yet powerful, standard for moving high speed serial data from a camera to a frame grabber. With CXP, video is captured at speeds of up to 6.25 Gigabits/Second (Gb/S). Simultaneously, control commands and triggers can be sent to the camera 20 Mb/S (with a trigger accuracy of +/- 2 nanoseconds). Up to 13 W of power can also supplied to the camera. All this happens over a single piece of industry standard 75 Ohm coaxial cable. Multiple CXP links can be aggregated to support higher data rates (e.g. four links provide 25 Gb/S of data). BitFlow CXP frame grabbers open the door to applications where cable cost, routing requirements and long distances have prevented the move to high resolution, high speed digital cameras. In many cases, existing coaxial infrastructure can be repurposed for CXP with very low installation costs.