Solvay, a Belgian chemical firm, has revealed the winners of its Additive Manufacturing Cup 2019 (AM Cup). The AM Cup is a contest that pits college college students from around the globe towards one another to compete in 3D printing advanced shapes utilizing a selected filament from Solvay. The competitors was launched to empower proficient design and engineering college students with high-performance 3D printing filaments, with the intention to exhibit the potential of the corporate’s supplies.
This yr, college students had been tasked with 3D printing a reproduction of an ASTM D638 Kind V measurement tensile bar within the z-axis, and a wavy-shaped stress pipe, utilizing Solvay’s Radel polyphenylsulfone (PPSU) filament. The winners had been chosen by a global jury from a pool of 35 pupil groups from 32 completely different universities throughout three continents. A group from the Technical College of Munich (TUM), Germany, gained high prize with ten thousand euros, whereas two groups from Ghent College, Belgium, got here in at second and third, profitable 5 and three thousand euros respectively.
“It was inspiring to see the assorted approaches to fixing the challenges of fused filament fabrication (FFF) akin to mattress adhesion and chamber temperature administration,” commented Ryan Hammonds, R&D platform supervisor for Solvay’s Specialty Polymers world enterprise unit and president of the AM Cup Jury.
“The profitable group demonstrated as soon as extra that 3D printed components can nearly match the efficiency and high quality of standard injection molded components, supplied materials, , and course of are optimized collectively.”
The AM Cup 2019 Winners. Picture through Solvay.
Gekko Efficiency achieves optimum 3D printing
The competitors seeks to supply “this disruptive, revolutionary expertise” within the palms of younger minds trying to experiment with 3D design capabilities. Based mostly on this, the judges chosen the winners whereas contemplating the creativity of the 3D printing strategies, in addition to the submission’s skill to satisfy sure standards, like most dimensional accuracy, mechanical efficiency and translucency.
‘Gekko Efficiency’ from TUM was deemed the general winner because the group was capable of optimize its 3D printing course of and gear. Gekko Efficiency managed a 100% z-axis power in its Kind V measurement tensile bar submission, whereas the group’s wavy pipe demonstrated total dimensional accuracy and floor uniformity. The half was additionally examined to indicate glorious mechanical efficiency by Solvay, because it was capable of endure burst stress exams of 1,400 psi (96.5 bar) for a interval of two hours. These properties enabled Gekko Efficiency to safe first prize, whereas PPSUsual and PPSUPER from Ghent College had been judged to have the subsequent finest in tensile modulus, tensile power, and ductility. The groups had been awarded second and third place respectively, with little or no between them.
Solvay shall be exhibiting the three profitable submissions on the Speedy + TCT present in Detroit, MI (Sales space #747), which takes place later this month from Could 21 – 23. “We stay up for sharing with our prospects the advantages gained from this version of the Solvay AM Cup for 3D printing the absolute best PPSU components for purposes in numerous industries akin to aerospace, healthcare and industrial,” added Hammonds.
The Solvay AM Cup 2019 profitable wavy-shaped stress pipe from Gekko Efficiency, 3D printed in Radel PPSU. Picture through Solvay.
Solvay’s materials specialty
Solvay’s Speciality Polymers vary was initiated by the corporate in a bid to turn into a frontrunner within the additive manufacturing market, which is offered by the Solvay AM Store e-commerce platform. In addition to the Radel PPSU filament, which has purposes within the medical, dental and aerospace industries, the corporate additionally offers its KetaSpire (PEEK and CFR PEEK) filaments on the platform.
Utilizing the AM Cup, Solvay is aiming to discover and painting the capabilities of its filaments. Whereas this yr the competitors centered on the Radel PPSU, final yr the corporate requested college students to 3D print the Solvay emblem utilizing its KetaSpire PEEK filament, with a deal with demonstrating the excessive efficiency of the thermoplastic.
Different competitions that target the inventive use of 3D printing contains the Additive Manufacturing Problem from Netherlands-based Additive Industries, and the 3D Printing Mission Award from on-line 3D printing and CNC service supplier Weerg. Moreover, there’s the trophy design competitors for the 2019 3D Printing Business Awards, which noticed a spread of inventive makes an attempt at designing a trophy for our annual 3D printing awards present. You may view among the highlighted entries right here.
Now you can forged your vote for the third annual 3D Printing Business Awards. Assist determine this yr’s winners now.
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Featured picture exhibits the Solvay AM Cup 2019 profitable wavy-shaped stress pipe from Gekko Efficiency, 3D printed in Radel PPSU. Picture through Solvay.
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