#mx3d

[vote3d]

Video: 3D Printed Bridge Now Complete

What started over three years ago as a concept is now a reality. Created by MX3D, this large scaled 3D printed stainless steel bridge has been complet

[leveroij]

World's first 3D-printed steel bridge unveiled at Dutch Design Week 

Dutch robotics company MX3D has completed the 3D printing of a steel bridge, which will be installed across a canal in Amsterdam next year.

Designer Joris Laarman worked with the robotic manufacturing technology start-up to build the 12-metre-long pedestrian bridge, which is being previewed at Dutch Design Week between 20 and 28 October.

First proposed in 2015, the structure has been constructed by robots from layers of molten steel. Its span was completed earlier this year. Now its deck has been built, marking the final stage in the construction process.

Six-axis robots built the six-metre-wide structure from layers of molten steel, which involved programming robotic arms to control large-scale welding machines.

The ambitious project has gone through several iterations in its development to strengthen the structure against potential boats collisions and to adhere to the local council's regulations.

"The initial design changed significantly due to the engineering concerns," said MX3D. "The lightweight tree-like structure is built on four main bearers. The concern was that if one of these bearers gets hit by a boat, the structure could critically fail."

"Therefore a totally new concept was created that took into account everything we learned until then about the material, the local specifications and regulations," explained the company.

[jeroenapers]

De sierlijke constructie voor de 3D geprinte stalen brug van Joris Laarman van MX3D die op de Wallen komt is af.  Aanvankelijk was het idee dat de brug op locatie geprint zou worden, maar vanwege veiligheidsredenen (vrijkomende gassen en laslicht bij de productie op deze drukbevolkte plek) is deze toch in zijn loods in Amsterdam-Noord gemaakt. De brug zal volgend jaar op zijn definitieve plek gezet worden. Zie ook de mooie video met het productieproces.

[xperland3dfilament]

coolest bike on street. #Repost @idetudelft (@get_repost) ・・・ I want to ride my bicycle 🚲 #designforthefuture #idetudelft #productdesign #industrialdesign #bicycle #bicycledesign #3Dprinting #mx3d

[leveroij]

Today: MX3D says 3D printed steel bridge in Amsterdam 'one-third printed,' expects June 2018 finish

MX3D, a robotic additive manufacturing company based in Amsterdam, has offered an update on its long-mooted 3D printed steel bridge. The bridge, designed by Joris Laarman and funded by Autodesk, is 1/3 complete, and should be finished around June next year.

There’s a slightly worrying tendency in the world of 3D printing—and technology in general—to pick up on a story about a new project, celebrate its grand ambition, and then forget about it before know whether it was ever finished. We’re certainly guilty of the habit ourselves on occasion.

It’s easy to see why it happens. 3D printing is a new technology, and organizations are constantly finding exciting new applications for it. When one of those applications comes into the public domain, it’s often newsworthy, but constant stage-by-stage updates on the success or failure of the project often aren’t.

In one particular case, however, an update is certainly due, because this is a project that gets name-dropped all the time.

This 3D printed steel bridge in Amsterdam, designed and developed by Amsterdam company MX3D, has been under construction since October 2015. And its construction is often referenced, alongside the similarly snail-paced 3D Print Canal House, as an example of what large-scale additive manufacturing is all about.

“We equip typical industrial robots with purpose-built tools and develop the software to control them,” MX3D explains. “The unique approach allows us to 3D print strong, complex, and graceful structures out of metal.”

But where is the bridge? Can you walk across it yet? Well, it’s still under construction at MX3D HQ, one-third printed, so no, it’s not ready. But the company has said the project will be finalized “some time next year,” with a June 2018 public unveiling being its best guess. The 3D printing company has also offered a few further updates on the bridge project.

For starters, the company is saying that the 3D printed steel bridge isn’t just an example of metal 3D printing on a grand scale; it’s rather an experiment to see how high-tech machine learning robots can learn “on the job” to improve the design and 3D printing process behind the structure.

As such, the bridge has gone through radical redesigns since its conception—for several reasons. At first, it was going to be supported by a lattice of struts and placed across the famous Oudezijds Achterburgwal canal in Amsterdam’s Red Light District. But problems arose with this plan, as the city discovered that the old walls of the canal would not be able to support the steel structure.

This sparked a busy process of reimagining the bridge, and the structure—despite retaining some characteristically “3D printed” bends and twists—now resembles a more conventional pedestrian bridge. It’s not just the Amsterdam city council that’s been suggesting redesigns though—the software itself is designed to constantly look for improvements in the design.

Other factors that have caused MX3D to delay the completion of its headline-grabbing structure include the company programming its software to build up the steel in a way that doesn’t weaken the cooling metal by subjecting it to premature reheating.

In this vein, MX3D has also been working on machine learning algorithms that can help the company’s robotic 3D printing equipment to create the right 3D geometries for strong welds. The company says its technology is now capable of resolving potential weld problems mid-print, as well as during the design stage.

Ultimately though, it seems that MX3D is taking its time over the steel 3D printed bridge because, well, there’s not exactly an urgent demand for it. Amsterdam’s canals are full of bridges, and this 3D printed structure is more a showcase for additive manufacturing technology than a necessary solution to an urban problem.

By postponing the unveiling of the bridge until the perfect design has been found, MX3D, Autodesk, and all other parties involved in the project are ensuring that the steel bridge will indeed showcase the best that steel 3D printing has to offer.

I suppose we can wait just a little longer. June 2018, then?

[sheltiechicago]

Famous Amsterdam canal gets a 3D-printed smart bridge

Amsterdam’s oldest neighborhood is getting a high-tech upgrade thanks to 3D-printing company MX3D and design firm Joris Laarman Lab. The team recently unveiled a stainless steel, 3D-printed smart bridge that will be placed over one of the city’s historic bridges in the Red Light District. The bridge will be equipped with digital technology to analyze crowd behavior.

[rahul-tiwary]

The world’s first 3D-printed steel footbridge has been unveiled in Amsterdam - and it's packed with cutting-edge sensors that measure in real-time how it handles pedestrian traffic. It was installed over one of the oldest canals in the city's Red Light District and inaugurated by Dutch Queen Maxima on Thursday. Designed by Dutch designer Joris Laarman, the 12-metre futuristic structure was created with a type of 3D printing technique using welding robots. MX3D, the company that developed the technology, said the elaborate design of the bridge showcases the possibilities of robotic 3D printing in architecture. . . . Like ❤️ Save 🔐 Share ⬆️ and Comment 💌 . . . Do let me know what do you think in the comments below . Follow ➡️@techpix96 Follow ➡️@techpix96 Follow ➡️@techpix96 . . . #3d #3dfootbridge #amsterdam #mx3d #3ddesignprocess #architecture #instabridge #techpix #technews (at New Delhi, India) https://www.instagram.com/p/CRqZAuFD_gI/?utm_medium=tumblr

[etymopedia]

‏‎أقيم أول جسر مشاة فولاذي مطبوع ثلاثى الأبعاد فى العالم بطول 40 قدمًا (12 مترًا) في #أمستردام _ #هولندا🇳🇱 ، والذي أنشأته شركة هولندية تسمى #MX3D ، واستقر الجسر الجديد فوق قناة في منطقة #OudezijdsAchterburgwal #RedLight في أمستردام. يزن #الجسر 4.5 طن من الفولاذ المقاوم للصدأ. #اتموبيديا ‎‏ (في ‏‎Amsterdam, Netherlands‎‏) https://www.instagram.com/p/CRit3vssW8D/?utm_medium=tumblr