“…Utilising 3D printing for the Eutelsat Hotbird satellites provides major labour savings and significantly reduces the number of individual required parts, according to Gareth Penlington, the Hotbird payload manager at Airbus: “This is recognised as the first large-scale deployment of RF products using the ALM process, and it puts us in an industry-leading position for the technology’s application in producing radio frequency components.”
As the technology scales up, it’s being tasked with providing robust new solutions—but it’s also running into some of the same old building problems
It seems that every few months the architecture world marvels at the latest 3D-printed prototype or art installation and wonders at the future possibilities. But to a surprising extent, the future is already here. Companies worldwide are automating the construction of homes, offices, and other structures through techniques like 3D printing, robotic finishing, and automated bricklaying. And as more join this club—and governments and investors ramp up their support—the possibility of automation soon becoming the norm in construction is not so farfetched, addressing construction efficiency, sustainability, and even labor and housing shortages.
“3D printing [on a wide scale] is a lot closer than I thought,” notes Eric Holt, assistant professor at the Franklin L. Burns School of Real Estate and Construction Management at the University of Denver. “I used to believe it was at least five years out, but the ball has moved really quickly.”
“AM technology increases the flexibility of manufacturing and production processes, reducing both our dependence on global supply chains and logistics expenses.”
The COVID-19 virus has affected the world in an unprecedented way. The pandemic has shown us just how deeply a crisis can disrupt societies and economies that are now so interconnected on a global level. This has been especially true in the case of supply chains and production. But the situation is also creating some valuable learnings, an important one being that by embracing alternative technologies to innovate, and with industry collaboration, we can make our supply chains more reliable, cost-effective and efficient – not just now but for the longer-term.
In previous decades, medical technology as well as countless other industries, have shifted the production of components or entire products to locations with lower labour costs, far away from their target market. Unfortunately, there are cases, including the current pandemic, where the vulnerability of these fully optimised supply chains have been laid bare – leading to supply bottlenecks, weakened domestic markets and lessened autonomy.
3D printing refers to a computer-controlled construction system, in which material is deposited and layered in an organized manner to form a physical object based on a computationally designed plan. The ease of distribution of digital files that then allow one to fabricate an object locally could help to ease the burden faced by healthcare providers in the ongoing COVID-19 pandemic.
The subject of this article compels us to dive into various concepts associated with 3D printing and how it helps to stay eco-friendly. So, is it true that 3D printing could help us sustain a healthy planet? Or, is 3D Printing technology purely Eco-friendly, or is it relatively Eco-friendly? Also, why not find out how additive manufacturing is better than other existing processes of manufacturing when vouching for a greener planet.
Eco-friendly manufacturing processes have been longed for from centuries. In order to find ways to produce items that humans need, in a manner that is safe for our environment, we do have researched a lot. By building an alternative way for conserving and preserving the inhabitants and resources of our planet that consume less non-renewable energy and produce less waste could definitely help us save our planet from the doom’s day. And, 3D Printing technology has given us hope that can create and produce without destroying!
The Association of Supply Chain Management, states that COVID-19 has provided “a glimpse into how 3D printing can be used temporarily to alleviate the strain on supply chains during demand surges and shortages, as it did with medical equipment.”
With the effects of COVID-19, forcing many to rethink their design and manufacturing strategy, leaders in the industry expect the combination of 3D printing with traditional printing to drive better performance, sustainability and lower costs.
Additive manufacturing has come to the forefront of the Army’s attention as the service looks for ways to quickly reproduce parts without needing to continuously rely on industry.
In 2019, the service released a new policy directive that outlined its goals to expand its 3D printing processes and established an additive manufacturing center of excellence at Rock Island Arsenal, Illinois.
Maj. Gen. K. Todd Royar, commanding general of Army Aviation and Missile Command, said on the aviation side, he has been using the directive as a baseline for the command’s 3D printing efforts and then incorporating additional standards to ensure that it can meet Federal Aviation Administration regulations as well.
Industry leaders discuss biggest obstacles facing the additive manufacturing space.
As the first two parts of this virtual roundtable discussed, 2020 was a milestone year for additive manufacturing and the industry has a solid future ahead. Of course, part of ensuring that the anticipated future becomes a reality rests with understanding the biggest challenges they will face along the way.
Read on to hear what industry leaders identify as the biggest remaining obstacles.
Whether it’s spoilage, delivery timetables, quality control or cyberattacks, successful supply chains can only support patients and customers if they are resilient.
3D printing to the rescue. COVID-19 gave the world a glimpse of how 3D printing can be used temporarily to alleviate the strain on supply chains during demand surges and shortages as it did with medical equipment. Inventors are combining 3D printing with traditional processes creating unique combinations of parts that perform better with lower cost that can be manufactured closer to the customer, all while being more sustainable.
This 3D printed electric drive housing is lighter, stiffer and easier to cool
Porsche is big into 3D printing at the moment. It’s already producing parts for its inventory of classic cars using an ‘additive laser fusion process’ and has tested 3D printed seats and pistons – both of which offer massive improvements over their standard siblings.
Whilst the process might not be ready to mass produce items just yet, there’s still plenty of room for testing. The latest Porsche-printed item, then, is a complete housing for an electric drive unit.
Sounds exciting, doesn’t it? Bear with us though, because Porsche has found that using this additive manufacturing process allows the honeycomb-like aluminium housing to be 100 per cent stiffer, 10 per cent lighter and still more compact than a conventionally cast part. Impressive.