3D printing is a powerful tool for creating all kinds of stuff, but it has its limits. Hobbyist-focused machines that dispense melted plastic through a nozzle can only make parts that are so strong.

NASA’s latest generation of 3D printed rocket engines is not just a materials experiment, it is a direct assault on the cost ...

Firehawk Aerospace recently performed engine tests at Stennis Space Center under the supervision of NASA, according to TechCrunch. The test is the last step before the technology readiness level that ...

GE revealed this week that they have made significant progress on the ATP engine. The private turboprop plane, a Cessna Denali, would use 20% less fuel than comparable models, while providing 10% more ...

Although today’s rocket engines are advanced and powerful, they tend to rely on traditional — and naturally volatile — fuels. Firehawk Aerospace has a safer and more stable new solid fuel, new engines ...

3D printed materials have come a long way in the last decade or so as printers have become more and more mainstream. Printers can use all kinds of different plastics with varying physical ...

The previously used Rutherford engine passed qualification tests and is set to make history as the first 3D-printed engine to reach space for a second time. Reading time 3 minutes Reusability is the ...

Indian space firm Agnikul launched its first sub-orbital test spacecraft powered by its unique 3D-printed rocket engines on Thursday. The event comes after two years of preparation and multiple ...

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3D printing for rocket engines is making a lot of headlines lately. In the last few weeks, we've told you about Aerojet Rocketdyne building and hot-firing a 3D-printed rocket engine and NASA's ...

The new John Deere tractors rolling off the manufacturing line in Mannheim, Germany, have a first for the company: a metal 3D-printed engine part. The global manufacturer of agricultural and turf ...