Hybrid rocket engines offer perks from both worlds, with simple solid fuel and the ability to throttle down by regulating oxidizer flow. Naturally, [Integza] decided he should try and 3D print one.

Let's have a look at top 7 points about the 3D-printed rocket engine: The engine that the space agency tested is the PS4 engine used in the Reaction Control System (RCS) of the upper stage (PS1 ...

Agnikul Cosmos conducted a successful single-stage launch vehicle demonstration, called SOrTeD, using a 3D-printed, semi-cryogenic engine. This was a major milestone for the Indian private space ...

NASA hot fire tested an aluminum 3D printed rocket engine nozzle. Aluminum is not typically used for 3D printing because the process causes it to crack, and its low melting point makes it a ...

Rocket company Skyrora has started testing a new 3D-printed engine as it works towards its first commercial orbital launch. The firm said it was carrying out "full duration" tests on an updated ...

Ursa Major, a startup that produces rocket motors through 3D printing, received a $12.5 million grant to develop new ...

has designed its own machines to fabricate both large and small parts, from tanks to engines. The company said its eventual goal was to have more than 95% of the rocket 3D printed. The items ...

Skyroot has also developed a 3D printed rocket engine called Dhawan-1. Last week, Delhi-based GPS navigation company MapMyIndia announced its partnership with ISRO to launch mapping portals, apps ...

its 2-stage expendable rocket is the largest 3D-printed object which is 110 ft tall and 7.5 ft wide. The rocket has nine Aeon engines in its first stage and one Aeon Vac in the second stage.

Indian space startup Agnikul Cosmos has become the world’s first company to successfully test a fully 3D printed rocket engine. It only takes four days to produce and can carry payloads of upto ...

A 3D printed rocket engine fuel pump with liquid methane has been successfully tested by NASA, and reports suggest that this is an ideal propellant for engines needed to power spacecraft for Mars ...

Most any rocket engine you’d find on a spacecraft – save for solid or hybrid rockets – use an engine system that’s fairly complex. Because of the intense heat, the fuel is circulated ...