Trollhättan, Sweden (GKN Aerospace PR) — GKN Aerospace will develop and manufacture two full-scale turbines for the Prometheus* low-cost re-usable rocket engine demonstrator on liquid oxygen and methane propellants. The turbines will generate power for the methane fuel system, with the first turbine to be delivered at the end of 2019. Manufacturing will take place in cooperation with partners and at GKN Aerospace’s highly automated engine systems centre of excellence in Trollhättan, Sweden.
The new state of the art turbine with all its challenging loads – including very high pressure, high speed and high temperatures – incorporates the latest additive manufacturing (AM) technologies with higher performance, lower lead times and significant cost reduction. This innovative development will support the next step in AM: the use of this technology for future higher loaded critical components in terms of pressure, temperature and rotational speed.
HARWELL, UK (ESA PR) — 3D-printed metal parts produced through a Europe-wide collaboration of high-performance industrial sectors have undergone extensive testing for space use – tested to destruction in many cases – by ESA’s specialist advanced manufacturing lab in the UK.
COLOGNE, Germany (ESA PR) — Lunar masonry starts on Earth. European researchers are working with Moon dust simulants that could one day allow astronauts to build habitats on our natural satellite and pave the way for human space exploration.
The surface of the Moon is covered in grey, fine, rough dust. This powdery soil is everywhere – an indigenous source that could become the ideal material for brickwork. You can crush it, burn it and compress it.
PEORIA, Ill. (NASA PR) — NASA and partner Bradley University of Peoria, Illinois, have selected the top five teams to share a $100,000 prize in the latest stage of the agency’s 3D-Printed Habitat Centennial Challenge competition. Winning teams successfully created digital representations of the physical and functional characteristics of a house on Mars using specialized software tools.
PARIS, 20 July 2018 (ESA PR) — A new ESA-led project is investigating the ways that 3D printing could be used to create and run a habitat on the Moon. Everything from building materials to solar panels, equipment and tools to clothes, even nutrients and food ingredients can potentially be 3D printed. But if you were headed to the Moon, what would you want to 3D print, to turn a lunar base into a place that feels like home? Tell us your idea, to win a chance of actually getting it printed.
BOTHELL, Wash. (Tethers Unlimited PR) — Tethers Unlimited, Inc. (TUI) announced that it has successfully delivered the Refabricator payload to NASA in preparation for launch to the International Space Station (ISS) later this year.
The Refabricator is a mini-fridge sized experimental payload that combines a plastics-recycling system with a 3D printer. NASA will use this payload to demonstrate the ability for astronauts to recycle plastic waste and use the material to create new parts and tools to support long-duration manned missions to the Moon, Mars, and deep space.
WEST PALM BEACH, Fla., June 13, 2018 (Aerojet Rocketdyne PR) — Aerojet Rocketdyne recently achieved a significant milestone by successfully completing a series of hot-fire tests of an advanced, next-generation RL10 engine thrust chamber design that was built almost entirely using additive manufacturing; commonly known as 3-D printing.
Masten Space Systems of Mojave will pursue a project designed to better use additive manufacturing (AM) in the production of rocket engines with the help of NASA funding.
The space agency selected the company’s PermiAM project for funding under its Small Business Innovation Research (SBIR) Phase 1 program. The contract is worth as much as $125,000 over 13 months.
“Part of the work performed in this SBIR will help in determine the potential savings for future engine development programs, currently projected at 10x for injector build cost savings which require face cooling,” the project summary stated.
Made in Space (MIS) will develop systems for the production of glass alloys in microgravity, the assembly and refurbishment of modular platforms in orbit, and the in-space manufacturing of large structures for infrared space interferometry missions with the help of NASA funding.
The three projects were among five Made in Space proposals that NASA selected for funding under its Small Business Innovation Research (SBIR) Phase I program. Each contract is worth up to $125,000 over 13 months.
MOFFETT FIELD, Calif., May 17, 2018 (Made in Space PR) — NASA has invited Made In Space, Inc. (MIS) to submit a proposal for a technology flight demonstration mission (Phase II) of its Archinaut technology. Archinaut is an in-space robotic manufacturing and assembly platform capable of constructing space-optimized systems of sizes not previously feasible. NASA’s Space Technology and Mission Directorate (STMD) awarded MIS its initial Archinaut contract in 2016. Since that time, MIS has made significant advancements in space-capable extended structure additive manufacturing and robotic assembly.
HUNTSVILLE, Ala. (NASA PR) — NASA is breaking ground in the world of additive manufacturing with the Low Cost Upper Stage-Class Propulsion project. Recently, the agency successfully hot-fire tested a combustion chamber at NASA’s Marshall Space Flight Center in Huntsville, Alabama made using a new combination of 3-D printing techniques.
EL SEGUNDO, Calif. (Aerospace Corporation PR) — Solid, liquid, or gas? That might sound like a question on your high school physics test, but it’s an important consideration when powering a rocket into space.
A team from Aerospace successfully tested a new type of 3-D printed rocket motor that could potentially lead to less expensive and more efficient rocket propellants.
BARCELONA (Zero 2 Infinity PR) — FADA CATEC is supporting Zero 2 Infinity (Z2I) in the development of a new generation of rocket engines. This March, FADA CATEC has successfully 3D printed a combustion chamber for Zero 2 Infinity’s Bloostar engine. 3D printing the engine entails a dramatic reduction in cost, environmental impact, production time, and mass.
LOS ANGELES (Relativity Space PR) — Relativity today announced the close of its $35 million Series B financing, led by Playground Global with full participation from existing Series A investors Social Capital, Y Combinator Continuity and Mark Cuban.
The funding will be used to grow the company’s scalable, automated process for manufacturing and launching entire rockets from conception to production. The company has proven itself as an emerging disruptor in the $7 billion satellite constellation launch market and is working with leading commercial and government entities around the world. This new round brings Relativity’s total venture funding raised to over $45 million.
Despite a last minute threat of a veto, President Donald Trump signed an $1.3 trillion omnibus spending bill on Friday that boosts NASA spending by about $1.1 billion to $20.7 billion.
So, with the fiscal year nearly half over, let’s take a closer look at NASA’s FY 2018 budget, which the Administration had tried to cut. The table below lays out the numbers from the omnibus bill, the Administration’s request and the FY 2017 budget.