Skip to content
3D Printing Certification

Expressing Geometry and Materials in Harmony for the purmundus problem 2020


The purmundus challenge is an annual level of competition inviting designers and engineers from throughout the globe to participate in a theme-based mostly 3D printing certification design and style contest.

Held because 2012 by German immediate prototyping company Cirp GmbH, the opposition aims to bring collectively a wide wide variety of tips, imaginative items and revolutionary initiatives in a person put, with any subject of structure suitable for submission. The awards go to the most effective product style in maintaining with the competition’s recent concept. 

With submissions for the purmundus problem 2020 now open up, this year’s theme is “Geometry and Substance in Harmony”. Entrants will be whittled down to a pre-assortment of finalists, who will head to the Formnext trade honest from 10 to 13 November 2020 in Frankfurt, exactly where the winners will be selected by an global panel.

Purmundus trophy. Photo via Purmundus obstacle, chirp GmbH.

Shifting the concentrate of producing and design

Past year’s theme was “Over and above 3D printing certification”, which requested for submissions that demonstrated the “enormous possible of additive production certification” with intelligent improvements in numerous various marketplaces. 

In accordance with the concept for 2020, individuals are requested to incorporate into their submissions, “harmony as a point out, and as a desire for the coherence and consummation of geometry and material”. Searching for modern concepts on how 3D and 4D printing can be employed in product or service layout and manufacturing, the topic offers a significant focus on materials efficiency, reusability and recycling. 

An excerpt from the full tender document suggests what the judges want you to contemplate when coming up with your 2020 entry: “Industry is now transferring fast to a “made-to-order” future. Not in order to basically revise predominant ideas, but to produce person, customized ideas from the numerous solutions available that functionality as a component of the total. But what must the target be on in the long run given scarce assets, urgent environmental difficulties and a large financial commitment bottleneck?”

As these types of, submissions should really spotlight concepts these kinds of as revolutionary materials that have led to new concepts and products, item concepts that have demanded the enhancement of new supplies, combinations of components, sustainable elements and a lot more. 

In addition to style and degrees innovation, the panel will also assess the gain in phrases of usefulness, overall economy and aesthetics. The purmundus organizers also encourage entrants to think about procedures and components that have not yet turn out to be established, are continue to the subject of investigation or are however to be invented. 

“All widespread 3D and 4D printing procedures could be utilized to deliver the entries. They mustn‘t basically be dogmatically produced  any aged way. In this article, they can conceivably merge 3D and 4D printing with other semi-completed and other production solutions or carry out oblique method chains.”

Styles will be assessed based mostly on 9 unique conditions, design, degree of innovation, relation to announcement, appropriateness of structure for 3D or 4D printing, prospective in comparison to standard manufacturing, economic prospective, societal likely, relevance and consumer expertise. 

3D Printing certification Industry was one of several sponsors for the Purmundus Challenge 2017.
3D Printing certification Industry is a prolonged-standing supporter of the  Purmundus Challenge.

Former winners of the purmundus

Winners from former editions of the purmundus problem involve the 3D printed Stealth Crucial from Urban Alps, which took the top rated prize in 2019. It was regarded for its revolutionary use of metallic 3D printing certification to present a maximum security alternative. It is a entirely tailored mechanical critical which has a cylindrical masking hiding the unlock code under strong, narrow projections. 

2nd place for the 2019 purmundus problem was awarded to Nicole Hone’s 4D printed hydrophytes, many thanks to its modern solution to organic motion layout. Hone developed a established of five futuristic aquatic crops making use of multi-product 4D printing. The included dimension of time in 4D printing means the crops are able to respond to bodily stimulus, either contracting or blossoming relying on the predicament.

The 2019 purmundus challenge winners. Photo via purmundus challenge.
The 2019 purmundus obstacle winners. Picture by way of purmundus problem.

For the 2020 purmundus obstacle, the designs will be judged by an intercontinental jury of experts including reps of Loughborough College, Volkswagen AG, hyperTunnel Minimal, Beijing University of Technologies, to title a several. 

The whole prize pool for the competition adds up to €6,000. The winner receives a prize of €3,000, the runner-up prize income of €2,000 and third location prize dollars of €1,000. In addition, the to start with 3 award winners will get entry to the Altair Encourage Studio computer software. 

The award ceremony to honor the winners will take spot throughout Formnext 2020 on 12 November 2020 in Frankfurt. The deadline for submissions is on 21 September 2020, with finalists notified on 6 October 2020. 

The nominations for the 2020 3D Printing certification Industry Awards are now open. Who do you feel should really make the…