Reinventing the Mundane: rediscovering potential through AM (Authentise Weekly News-In-Review – Week 55)

AM is giving us the capabilities to drastically improve the performance of many of the parts and systems around us. This is because of its much greater design freedom, material choice, density control and other features that make AM a manufacturing game-changer. With this tool in our hands, we can really start to think taking mundane objects to the next level. Developing these applications shows where AM needs to improve to start making a dent. For example, special certifications need to be worked for it to be safely implemented pervasively. Currently there aren’t even 50 standards for the whole range of additive manufacturing materials. Even traditional glass blowing has over 100. The potential is there not only to get better performance out of every item, but to create a whole range of entirely smarter, more environmentally friendly products unthinkable in the past: Nuclear spare parts, efficient heat exchangers and wireless communication without electronics, to name but a few.

Westinghouse Looks to Advance 3D Printing in the Nuclear Industry

Now power company Westinghouse plans to be the first company to install a 3D printed fuel component in a commercial nuclear reactor.
Westinghouse is looking to lower the cost of replacement parts as well as to speed the qualification of 3D printed materials.

“These cost and lead time reduction estimates still look appropriate for certain replacement castings, using current cost estimates for AM casting moulds and the associated foundries/casting processes,” said Clint Armstrong, Advanced Manufacturing Expert at Westinghouse.

Read the full article here.

HiETA Uses Renishaw Metal 3D Printer to Take Heat Exchangers From Prototyping to Commercial Production

HiETA develops metal AM methods to produce lightweight, complex structures for heat-management applications, such as internal combustion engine components, turbo machinery, recuperators, and heat exchangers for fuel cells. The first successful 3D printed component was built in 17 days, which HiETA and Renishaw worked to bring down to eighty hours by optimizing the process parameters and improving both the software and hardware. According to tests, the component, which achieved 30% lower weight and volume, met the requirements for heat transfer and pressure drop.

Read more about it here.

3D Printing Wireless Connected Objects

University of Washington researchers have developed a way to 3D print plastic objects and sensors capable of communicating wirelessly with other smart devices, without the need for batteries or other electronics.

 

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Approaching the Modernization of Manufacturing (Authentise Weekly News-In-Review – Week 48)

Upgrading to better standards and technologies is becoming easier than ever thanks to their decentralized and scalable nature, giving the opportunity to improve by gradual implementation and testing. There are many avenues of experimentation to consider. IIoT applications can be implemented as small, self-contained units, providing their own power and relaying sensible information where the most valuable data is to be found with a very small investment. Incorporating AM capabilities allows businesses to underpin numerous steps of traditional part production and logistics, assessing ROI that is clear from the start. However, the right software can sometimes be enough to jumpstart operational efficiency immensely, by automating and analyzing machine data with little effort and investment. Authentise very recently started integration of SLM machines data into its 3Diax platform. The digital age of manufacturing enables future-oriented actions to be taken at any business leisure.

Powering The IIoT With Industrial Grade Solar/Li-Ion Hybrids

[Small photovoltaic (PV panels) in combination with Lithium-ion (Li-ion) batteries], two well-proven and synergistic technologies are providing highly cost-effective solutions for both consumer and industrial grade applications, including many connected to the IoT and the IIoT. All sorts of industrial applications are currently deploying PV/Li-ion battery hybrid technology, including GPS sensors and asset trackers, environmental monitoring systems, smart agriculture (monitoring moisture, temperature, and rainfall), marine buoys, and many other M2M and systems control and data automation (SCADA) applications.

Read the full article at Sensors Online.

Sembcorp Marine To Apply AM In Shipbuilding Revolution

A LAAM made part on display at the Sembcorp Marine MOU signing. Photo via A*STAR

Sembcorp Marine is seeking to revolutionize the offshore & marine (O&M) sector by adding cutting-edge technologies to its shipbuilding and repair efforts. In collaboration with three partners across industry and the Singapore government, the company will develop water-tight production applications with a Digital TwinAM and drone assistance.

Read the full article here.

SLM Solutions: Cooperation agreement signed with Authentise Inc.

SLM Solutions Group AG , a leading supplier of metal-based additive manufacturing technology, has recently signed a cooperation agreement with Authentise Inc. Software developed by Authentise helps SLM Solutions customers expand additive manufacturing capacities through greater efficiency, transparency and quality in deploying SLM machines.

Read the full press release here.

 

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IIoT, stepping stones to a smarter manufacturing framework (Authentise Weekly News-In-Review – Week 23)

Every business, in manufacturing and otherwise, is coming face to face to the reality of present day interconnected capabilities. The Industrial Internet of Things is often described as the next logical step of the industrial world: after hardware automation comes smart, data-driven, connected way of doing things. The possibilities are astounding and, for many businesses, daunting to achieve, fearful as they are of investing time and money in systems and practices they don’t really understand. Fortunately, first steps are relatively easy to make: Sensors are becoming extremely cheap, making the hardware investment very feasible. “Digital twins” are an example of intuitive, data-driven interfaces for predictive enterprise management. We’re also lowering barriers by becoming more sophisticated: Edge computing lightens the network’s costs compared to trying to eat the cake whole.

PS: Check out what Authentise is doing with IIOT – connecting printers to drive automation and insight for additive manufacturing . 

Research proposes 3D printed sensors to work as warnings in extreme environmental conditions

Researchers at King Abdullah University of Science and Technology, have used 3D Printed sensors to test for levels indicative of forest fires and industrial leaks. This photo is of a controlled fire by Sustainable Resource Alberta, started to promote diversity and create a wall to future fires. Photo by Cameron Strandberg, 38449766@N03 on Flickr

A research team from King Abdullah University of Science and Technology (KAUST) in Saudi Arabia, has published a paper proposing 3D printed disposable and wireless sensors for monitoring large areas. The proof-of-concept study shows the potential of 3D printing as a low-cost method of making fully integrated wireless sensors, which can be utilized in extreme environmental conditions such as forest fires and industrial leaks.

Read the rest of the article here.

Seeing double–digital twins & the future of IIoT

DigitalTwin

Digital twin technology has been trending in the news for quite a while, yet it should be no surprise that it’s in the Industrial Internet of Things where the concept of a virtual representation of a physical product or system will be the most valuable. The digital twin paradigm enables manufacturers to do two things–operate factories efficiently and gain timely insights into the performance of the products manufactured in these factories.

Read more about “Digital Twins” on Smart Industry.

Three reasons why edge architectures are critical for IIoT

[IIoT] data is only valuable if it can be accessed and acted upon quickly, efficiently and safely. Effectively accessing data can be especially challenging when you have “things” — such as sensors, devices, flow computers and more — that live on remote areas of the network. […] The data from these remote sites has the potential to generate valuable business, but is often too far away, too expensive or too insecure to transmit for time-critical operations. Edge computing devices can solve the challenge of making this data available in real time.

Read more at IoT Agenda.

 

Keep following us on Twitter, where we share interesting news and updates to our services, and be sure to come back next week for another edition of the News-In-Review!

Week in Review: September 19th to 26th – AM Materials’ Expansion

Hello, welcome to another week in review brought to you by Authentise.

This week got a lot of buzz going for breakthroughs and materials bringing excitement to the world of AM: we got 3D printed cemented carbide tools courtesy of Fraunhofer Institute for Ceramic Technologies’ (IKTS) new binderjetting technique, bioengineered plastic spitting bacteria to supply future space missions and a whopping AM breakthrough in flexible thermoelectric devices which promises plummeting prices for coming IoT clothing and more.

Let us begin.

 

Fraunhofer IKTS develops 3D printed carbide tools with adjustable mechanical properties

Fraunhofer IKTS will present 3D printed cemented carbide (hard metal) tools at the World PM2016 Congress & Exhibition… IKTS scientists used a binder jetting 3D printing method to produce the tools. According to the researchers, these 3D printed tools are of comparable quality to those produced using conventional methods, and can be made into more complex shapes.

Read the full article here.

 

Bioengineered bacteria could be used to 3D print food and tools on Mars

cosmocrops d printing best picture the martian

A Danish research team is working on a synthetic biology project called CosmoCrops, which hopes to use bacteria to make it possible to 3D print everything needed for a respectable space mission, using a cutting-edge co-culturing system. To this end, the team has designed a special kind of bioreactor and has bioengineered bacteria that can be used to produce the necessary 3D-printing materials.

Read more at Digital Trend.

 

Nano Dimension paves way for wearables by 3D printing conductive patterns onto fabric

Israeli PCB 3D printing pioneer Nano Dimension has just successfully 3D printed conductive patterns made from silver nanoparticles onto specially treated fabric. This achievement, realized in collaboration with an unnamed leading European functional textiles company, paves the way for sensors and electronics that are actually part of your clothing. It proves that even functional and ‘smart’ fabrics, packed with sensors, are realistic possibilities and do not need to be limited by movement, folding or wearing.

Read the full article here.

 

Research explores thermoelectric screen printing

In work led by professor Yanliang Zhang at Boise State University, high-performance and low-cost flexible thermoelectric films and devices were fabricated by an innovative screen-printing process that allows for direct conversion of nanocrystals into flexible thermoelectric devices. Based on initial cost analysis, the screen-printed films can realize thermoelectric devices at 2-3 cents per watt, an order of magnitude lower than current state-of-the-art commercial devices.

Read more about the breakthrough at ScienceDaily.

 

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