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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 below!

Digital Manufacturing Investor Day

First up, software provider Dyndrite will be hosting its first ever Digital Manufacturing Investor Day on Tuesday, June 30th, featuring both pre-recorded and live content. Investors and venture capital companies have been invited to hear lightning presentations by hardware and software startups from all around the world, and several industry investment firms will also give panel presentations. The advisors for the inaugural Digital Manufacturing Investor Day are Gradient Ventures, HP Tech Ventures, and The House Fund.

“This virtual event is an initiative to help link startups in the digital manufacturing space to investors in the industry. As supply chains have been recently disrupted and workforces have to remain distanced, so new digital manufacturing technology becomes even more critical as manufacturers figure out how to tackle these challenges.”

Additive Manufacturing for Aircraft Interiors

Also on June 30th, a webinar about 3D printed aerospace applications will take place from 9-10 am EDT. “Additive Manufacturing for Aircraft Interiors – doing the trick for the In-Service Market” will discuss the use of polymer 3D printed parts for future aircraft cabins, how the technology can save money and time, possible new business opportunities for Maintenance Repair and Overhaul Providers (MROs), and what issues still remain, such as certification, investments, and availability of the right raw materials. Stephan Keil, Director Industrialisation for AM Global, will moderate the discussion between panelists Markus Glasser, Senior Vice President EMEA, EOS; Vinu Vijayan, Global Business Development Manager – Aerospace, EOS; Frederic Becel, Design Manager, CVE, Innovation Leader Aircraft Modification Division, Air France; and Karl Bock, Principal Design Engineer, Aircraft Modification Team, P21J Design Organisation, Lufthansa Technik.

“A wide spreading of AM manufacturing also has the potential to significantly change the supply chain setup of the Aero industry, impacting small and large suppliers, as distributed manufacturing moves closer to becoming a reality. Furthermore, new business models for spare parts and part design data may emerge, along with new services, which brings a need to tackle challenges around IP and regulation.”

nScrypt’s Cutting Edge of Digital Manufacturing Webinar

nScrypt is also holding a webinar on the 30th, titled “Pushing the Envelope of Digital Manufacturing.” The first part of the Cutting Edge Digital Manufacturing webinar series will take place at 1 pm ET on the 30th, and the second part will occur at the same time on July 7th. Panelists Mark Mirotznik, PhD, University of Delaware; Jing Wang, PhD, University of South Florida and Oregon State University; Devin MacKenzie, PhD, University of Washington, and Raymond C. Rumpf, PhD, University of Texas at El Paso, will discuss the future of direct digital manufacturing, covering topics like metamaterial use, permeating electronics in structures for control, sensing, and smart features, and going from a CAD file to a final, multimaterial electronic product in one build.

“JOIN YET ANOTHER DISTINGUISHED PANEL for part ONE of an in-depth discussion on the future of direct digital manufacturing by some of the premiere additive manufacturing universities in the country. The projects these universities are working on are solving problems with traditional antennas and printed circuit boards (PCBs).

ACCIONA’s Concrete 3D Printing Webinar

The last June 30th webinar will be held by ACCIONA, called “Let’s Talk Concrete 3D Printing.” It will take a multidisciplinary approach when discussing the technology’s use in the value chain, “where Innovation, Academia, Design, Manufacturing and Industry join together for a broad analysis of the technology.

Speakers will be Alaa K. Ashmawy, PhD, P.E. Dean and Professor for the School of Engineering at the American University in Dubai; Sualp Ozel, Senior Product Manager at Autodesk; Fahmi Al Shawwa, the CEO of Immensa Additive Manufacturing; Carlos Egea, Manager 3D Printing, Skill Center at ACCIONA; and Luis Clemente, COO 3D Printing at ACCIONA. The webinar will take place at 8:30 am EST, and attendees can join here.

3D Systems Webinar Featuring VAULT

On Wednesday, July 1st, at 10:30 am EST, 3D Systems will be holding a live webinar, “Advanced Your Engineering and Equip Sales to Win Business with SLA,” featuring VAULT, which manufactures enclosures for tablets in the point-of-sale industry. The company integrated 3D Systems’ SLA technology into its process, and the 45-minute webinar will explain how SLA can be used at every stage of business. VAULT will share customer reactions to quality and service, in addition to the training and on-boarding process, and explain how companies can win new business by providing access to high-quality 3D printed parts.

“Gaining a new client is all about gaining their confidence. No matter how refined your sales pitch, nothing wins trust or business faster than immediately following through on your promises.

“Join our live web event featuring VAULT’s VP of Engineering, Quentin Forbes, to find out how in-house 3D printing with 3D Systems’ stereolithography is helping the company build its reputation and client base.”

Webinar for New Metal 3D Printing Material

Also on July 1st, metallurgist expert Aubert & Duval will join Alloyed, formerly known as OxMet Technologies, in hosting a free webinar about ABD-900AM, a new nickel superalloy for metal additive manufacturing. When tested with laser powder bed fusion (LPBF) technology, the high-strength material offered improved manufacturability, as well as high creep and oxidation resistance, compared to common AM alloys. It also features ~99.9% density and is highly crack resistant. Adeline Riou, Global Sales Manager at Aubert & Duval, and Will Dick-Cleland, Additive Manufacturing Engineer at Alloyed, will give an overview of the material’s properties, along with several interesting case studies, during the 30-minute webinar.

“Designed for use at high temperatures up to 900°C / 1650°F, ABD®-900AM has been tailored for AM by Alloyed not just for high mechanical properties, but also for excellent printability. Compared with Ni718, ABD®‑900AM provides a minimum of 30% improvement in yield stress at temperatures >800°C and a creep temperature capability improvement by up to 150 o C – similar to alloy 939 and alloy 738.”

The webinar will begin at 11 am EST, and you can register here.

Stratasys Aerospace Webinar Series Continued

Stratasys will continue its new aerospace webinar series this Thursday, July 2nd, with “Value Proposition of AM to Airlines.” During this hour-long webinar, Chuan Ching Tan, General Manager, Additive Flight Solutions (AFS), will speak about several related topics, including when and where additive manufacturing can make its business case to airlines, use cases – especially regarding aircraft interiors – by AFS to airlines, and other issues to get past in order to speed adoption of the technology.

You’ll have to wake up early if you’re in my time zone – the webinar will take place at 4 am EDT. Register here.

VO Webinar: Coming of Age for Additive Manufacturing

Recently, Viaccess-Orca (VO), a global provider of advanced data solutions and digital content protection, joined the collaborative 3MF Consortium as a Founding Member. Now, it’s presenting a free 45-minute webinar with HP and Autodesk, also active members of the 3MF Consortium, about “Additive Manufacturing’s coming of age: the essential role of data security and standards.” The webinar, also held on July 2nd, will focus on the importance of data security and standards as the closed AM ecosystem moves to a more open future. Dr. Phil Reeves, Managing Director of Reeves Insight Ltd, will facilitate the discussion between speakers Scott White, Distinguished Technologist, 3D Software and Data, HP, Inc.; Martin Weismann, Principal Software Engineer for Autodesk; and Alain Nochimowski, Executive Vice President of Innovation at VO.

Learning objectives of the webinar will include why data standards are so important for the growth and deployment of the technology in the Industry 4.0 supply chain, how 3D CAD and AM hardware vendors can embrace both interoperability and data standards to benefit customers, what the 3D printing industry can learn about analytics, traceability, and data security from more mature industries, and the consortium’s newly released Secure Content specification. At the end, there will be a Question and Answer session, facilitated by Laura Griffiths, Deputy Group Editor at TCT. The webinar will take place at 10 am EST; register here.

Will you attend any of these events and webinars, or have news to share about future ones? Let us know! Discuss this and other 3D printing topics at 3DPrintBoard.com or share your thoughts in the comments below.

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FELIXprinters Adds Two High-Temperature 3D Printing Systems to Industrial Portfolio

Family-run industrial 3D printing solutions provider FELIXprinters, headquartered in IJsselstein, the Netherlands since 2010, works to create what it calls “holistic AM solutions” for its customers , developing “tailor-made” platforms for specific applications, rather than simply selling off-the-shelf solutions. A year ago, soon after the introduction of its Pro 3, the Dutch company added the FELIX PRO L and XL 3D printers to its portfolio, which scaled its precision technology up to more large-scale build volumes. The robust systems reliably provide larger parts, without giving up the quality that FELIXprinters is known for, and can easily fit into workshop spaces.

Not long ago, the company launched its first 3D bioprinting system, and now, even amidst the many challenges brought on by the global COVID-19 crisis, has been busy at work. This week, FELIXprinters announced the addition of a new range made of two high-temperature 3D printers.

“Like all businesses as we moved through the first quarter of 2020, we have had to adapt and adjust the way that we work. As soon as it was obvious that the coronavirus pandemic was going to severely disrupt the usual way of working, we made some far reaching and strategic moves to ensure the continuity of production or our 3D printers, and also our relationships with our customers. First and foremost, we had to ensure that our FELIX team could operate in a way that they were comfortable with and which guaranteed their safety. So from very early on, we ensured that they had masks, had access to all the sanitiser and hygiene measures that they needed, and that we put in place protocols that meant everyone in the factory could work while maintaining social distancing requirements,” said Wilgo Feliksdal, Co-Founder of FELIXprinters.

“Once this had been arranged, and with the continued demand for our industrial range of 3D printers and our newly introduced BIOprinter still high, it became clear to us that we were in a position to continue our 2020 plans relatively uninterrupted. Earlier in the year we had received a tender from a large multinational client looking at the possibility that we could produce a series of high temperature 3D printers, and we have now geared up to produce these in large batches through Q2 and Q3.”

While we don’t yet know the name of these new high-temperature AM systems, we do know that they feature customizable print heads, a 600 x 600 x 600 mm build volume, and a secure enclosure with a HEPA filter.

High-temperature 3D printing makes it possible to use stronger, advanced, and functional engineering-grade materials, such as PEKK, PEI, and polyamides, which then allows manufacturers to fabricate parts that are needed for rapid prototyping purposes, and practical end use applications, in the aerospace, engineering, and architecture industries. As the new FELIXprinters high-temperature systems can print anywhere from 100-400°C, I’d say they fit the bill.

“There is no doubt that we are in unprecedented times, and we like many companies operating in the 3D printing space are having to adapt our ways of working as we begin to defeat the coronavirus, and we are delighted that despite everything we have successfully developed our high temperature solutions,” said Guillaume Feliksdal, FELIXprinters Co-Founder. “In many ways, the 3D printing sector is unique in that it is likely to see an upswing in attention as globally, companies begin to reassess and localise their supply chains. At FELIXprinters, the continued demand for our industrial 3D printers, the enormous interest in our BIOprinter, and the recent developments we have made in term of high temperature additive manufacturing show the vibrancy of the niche, and also demonstrate the resilience of industry as we all drive on and innovate, even in these difficult times. I feel we have the edge in many areas due to an exceptional, dedicated, and passionate team, and I would like to thank each and every one of them for their hard work and talents.”

While the new high-temperature 3D printers aren’t available just yet, FELIXprinters has said that they are mere weeks away from commercial use. So we’ll have to stay tuned for more information.

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3D Printing News Briefs: February 21, 2020

In today’s 3D Printing News Briefs, we’re talking about new products and materials, an industry event, 3D printed electronics, and education. 3Doodler announced a new product, and Essentium will be showcasing two new materials at RAPID + TCT. The 4th annual AM Cluster of Ohio conference is coming up in July, and nScrypt is microdispensing 50um dots for 3D printed electronics. Finally, Penn State University is investing in Roboze technology.

3Doodler Introduces New 3D Build & Play

At the New York Toy Fair, February 22-25 at Manhattan’s Jacob Javits Center, 3Doodler will be showcasing its latest device – the 3D Build & Play, perfect for preschoolers and kindergartners to use. The pen was designed for users as young as four years old, and introduces growing children to 3D printing technology in a way that promotes cognitive and fine motor skills development, hands-on learning, story telling, and three-dimensional thinking. The 3D Build & Play is kid-safe, extruding low-heat, BPA-free, non-toxic, biodegradable plastic, and comes with a story-based Activity Guide so parents and kids can create together. Currently available for pre-order, 3D Build & Play will have an MSRP of $29.99, and major retailers, like Amazon, are also expected to carry the product in Q2 2020. Visit 3Doodler in Booth #2771 at the New York Toy Fair to learn more.

“3D Build & Play brings the creative fun of our Start pen without the learning curve for the youngest users. The system we have developed, that lets kids crank and create in 3D, is a major benefit for parents looking to improve their children’s basic motor skills. The included molds make it easy to create 3D objects by simply filling and popping them out. There’s nothing on the market today that makes 3D creation this simple or fast for young creators,” said 3Doodler’s CEO Daniel Cowen.

Essentium’s New Materials for High-Temperature Applications

At RAPID + TCT 2020 in Anaheim this spring, 3D printing solutions provider Essentium will introduce new ULTEM AM9085F and ABS materials for high-temperature industrial AM applications. These high-performance materials, which will be showcased on the company’s High Speed Extrusion platform at the event, provide high strength and have excellent resistance to heat and chemicals at high temperatures, so they can be used for applications in the aerospace, automotive, industrial, and medical industries.

According to a survey commissioned by Essentium, 51% of executives believe that the high cost of materials is a major obstacle when it comes to adopting 3D printing for large-scale production purposes. The new ULTEM AM9085F and ABS materials were created to give manufacturers a more cost-effective solution when compared to expensive closed-system materials. Learn more at Essentium’s Booth #3400 at RAPID + TCT in Anaheim, CA, April 20-23, 2020.

4th Annual Additive Manufacturing Cluster of Ohio Conference

The Additive Manufacturing Cluster of Ohio, powered by organizations such as America Makes and the Youngstown Business Incubator, has announced that its 4th annual conference will take place this summer in Cleveland. Cluster members work together to create a supply chain of interconnected institutions and businesses to advance regional growth in 3D printing. This conference, to be held on Thursday, July 30, at the Embassy Suites by Hilton Cleveland Rockside, will be the first cluster event of 2020, and will give Ohio manufacturers of multiple business models and sizes perspectives on available opportunities for adopting 3D printing into their process chain over the next five years.

The website states, “The program will look at similarities and differences across several selected manufacturer types and will identify strategies ranging from low to high risk. Attendees will leave with actionable strategies and information about regional resources to help them remain competitive in the evolving manufacturing landscape.”

nScrypt Working with 3D Printed Electronics

Orlando company nScrypt is working with precision microdispensing, an additive method of dispensing pastes, inks, and other fluid materials, to create adhesive dots with volumetric control, in the 50 micron range, for 3D printed electronics and flexible hybrid electronics (FHE). Microdispensing gets much closer to the substrate surface when compared to methods like jetting, and the closer the nozzle is to the surface, the finer the features of the 3D printed parts. The team used the nScrypt SmartPump, a silicone adhesive, a conical pen tip, and Heraeus SAC305-8XM8-D Type IX solder paste, and tested the consistency and repeatability of ~50µm Type IX solder and adhesive dots.

These tests showed a consistent average dot diameter of 51.24 microns, with a 6.42 micron (13%) standard deviation. These results support the fabrication of 3D printed electronics through the use of direct digital manufacturing (DDM), which allows printing to both planar substrates and the non-planar world of Printed Circuit Structures, which prints the housing or structure of an electronic device as well as placing the electronics conformally. In the future, the team plans to conduct a larger solder and adhesive dot study, in order to test required downtime, long-term reliability, and the frequency of clogging.

Penn State University Invests in Roboze Technology

Penn State, a 3D printing leader through its Center for Innovative Materials Processing through Direct Digital Deposition (CIMP-3D), has invested in a new FFF solution in order to expand its AM capabilities. The ROBOZE One+400 Xtreme 3D printer, which was designed to create high performing, functional finished parts in advanced composite materials, will help the university increase its development of high performance plastics for 3D printing, and will be housed in the Department of Chemical Engineering. Students will be able to test out new polymers on the system, and develop new formulations to provide 3D printed parts with multi-functionality. These parts will be used to advance research in applications like chemical reactors.

“ROBOZE One+400 Xtreme will be used to examine novel polymers to help to fundamentally understand the 3D printing process and as a tool to enable custom equipment more cost effectively than can be obtained with machining metals while also allowing for designs not possible with traditional manufacture. The ROBOZE One+400 Xtreme will allow Penn State to leverage its expertise in materials science, engineering and characterization to enable new solutions to problems through additive manufacturing,” said Professor Bryan D. Vogt from the Department of Chemical Engineering.

“The ability to use custom filaments and control the print processing was a critical factor in selecting ROBOZE. The flexibility allowed by ROBOZE along with its excellent printing capabilities is well aligned with the discovery-oriented research mission of the university to expand knowledge and its application. Moverover, our prior 3D printer had issues printing high temperature engineering plastics like PEEK with severe deformation of the structure generally observed. After challenges with printing PEEK with standard belt driven systems, the novel direct drive approach with the ROBOZE was an added bonus.”

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E3D Introduces New Line of High Temperature 3D Printer Components

E3D has been working with Victrex to develop a new PAEK 3D printing material, a specialized high temperature filament. Such a special filament requires several advanced components to print with, and E3D is working on delivering. The company is introducing a new high temperature range, including high temperature heater cartridges and heated beds.

E3D needed to solve two main issues encountered when using heater cartridges at highly elevated temperatures. The first issue was that standard heaters lack sufficient power when operating at higher temperatures, and the second issue was that conventional high powered heaters tend to burn up within just a few dozen hours when running above 400ºC. So the company developed a new type of heater. It uses a new type of resistance element wire, surrounded by tightly packed and consolidated ceramic insulation, making it capable of continuous operation at high temperatures.

The cartridge is also fitted with a special high thermal conductivity conformal coating which improves heat transfer to the hot end. This strengthens performance and improves long term reliability as the heater is able to more effectively dissipate heat, reducing localized hot spots. The cartridge also features a 90-degree bend which makes packaging easier, simplifies cable routing, and prevents internal damage through strain relief. Finally, it has a high gauge silicone glass fiber cabling with a connector.

“Naturally, printing at such high temperatures bears several risks,” E3D states. “For one, our standard aluminium blocks can soften when used with these heater cartridges, and even our hardened steel nozzles will lose some of their hardness…For this reason, we strongly recommend using these heater cartridges with our nickel plated copper range of products, and as a bonus this will offer more effective thermal conductivity and increased thermal mass.”

E3D also developed a high temperature heated bed that can reach more than 100ºC in only 80 seconds. Overall, they can reach temperatures of up to 200ºC. The company has taken every measure to make the beds safe and reliable.

“Existing silicone rubber heater mats rely on an adhesive sheet which adheres the silicone heater to the underside of the print bed,” E3D explains. “The main issue with this method being that the adhesive fails when operating above 100°C which is limiting when you consider that the overall purpose of the expansion was to enable your bed to operate at higher temperatures. To overcome this we have vulcanised our heaters directly to the anodised under-surface of super-flat aluminium plate. Here the silicone cures onto the aluminium surface, intimately joining the two. This completely eliminates the need for the performance limiting adhesive and ultimately brings the heater into a very close contact with the bed.”

The heated beds are offered in six different varieties of sizes, voltages and wattages. As with the cartridges, E3D recommends using the heated beds with its plated copper components, which stay strong and don’t soften when operating at higher temperatures. They also have a plated coating that reduces the buildup of molten material on the nozzle.

Plated copper heater blocks

High temperature printing components coupled with printers that manage the thermal stability of the build chamber well can let 3D printers print high-performance materials such as PEEK, PEI and PPA’s. These materials need to be processed at higher temperatures but can give operators higher Continuous Service Temperatures, mechanical strength and qualities surch as high wear resistance by letting them print out some of the highest performance extrudable polymers available. By making these components available E3D is aiding a lot of OEMs in giving them an easier path to high-temperature 3D printers. Many more new vendors should enter the market because of this. You can learn more and buy E3D’s high-temperature range here.

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