Space
Cryogenic Tanks for Space Refueling: The Cool Parts Show All Access
NASA's Paul Gradl describes an important application of AM beyond the spacecraft itself: refueling the spacecraft. Directed energy deposition offers the most practical way to produce aluminum tanks to keep fuel supercool.
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Sidus Space Successfully Launches LizzieSat Hybrid 3D-Printed Satellite
The hybrid 3D-printed satellite was manufactured using Markforged 3D printers for parts that would be incredibly lightweight, durable and custom to the structure to ensure the satellite remains intact during launch and works properly for its full life span in space.
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3D Printed Lattice for Mars Sample Return Crash Landing: The Cool Parts Show Bonus
NASA Jet Propulsion Laboratory employs laser powder bed fusion additive manufacturing plus chemical etching to create strong, lightweight lattice structures optimized to protect rock samples from Mars during their violent arrival on earth.
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Zenith Tecnica Manufactures 3D Printed Hardware for NASA Psyche Mission
The node components designed by Maxar Space Systems were well suited to the advantages of EBM AM due to their complex geometries.
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8 Cool Parts From Formnext 2023: The Cool Parts Show #65
New additive manufacturing technologies on display at Formnext were in many cases producing notable end-use components. Here are some of the coolest parts we found at this year’s show.
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Avio Utilizes Velo3D Metal Printers for Developing Propulsion Systems
The Italian space propulsion innovator is installing the printers in its Colleferro, Italy, headquarters to produce mission-critical parts for its family of rocket engines.
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3D Systems Verifies Performance of NASA’s GRX-810 Super Alloy
This oxide dispersion-strengthened alloy, developed by NASA, demonstrates exceptional mechanical properties and resistance to extreme temperatures, making it well suited for future use in critical components such as rocket engines, turbine blades and exhaust nozzle components.
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6K Additive, Agile Space Industries Partner to Advance Moon Mission
6K Additive’s Nickel 625 powder is being qualified for use in Agile’s A2200 engine to leverage additive manufacturing for engine lightweighting while also delivering tremendous power.
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Meltio Software Simplifies Wire-Laser Metal 3D Printing Technology
Meltio Space robot slicer employs a virtual model of the real robot movement.
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Additive Manufacturing in Space: Failing Upward
Not all 3D printed parts destined for space need to adhere to the standards of human space flight. Yet all parts made for space programs require some type of qualification and certification. NASA and The Barnes Global Advisors explore Q&C for these parts.
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