Oxidizer
In space and astronautical engineering, an oxidizer is a substance that releases oxygen atoms to support the combustion of a fuel. It is a critical component of rocket propellants, as it provides the oxygen necessary for the fuel to burn in the absence of air. Common oxidizers used in space and astronautical engineering include liquid oxygen, nitrogen tetroxide, and hydrogen peroxide. The choice of oxidizer depends on the specific application and the desired performance of the rocket engine. However, oxidizers can be highly reactive and pose significant safety risks, requiring careful handling and storage procedures.
Your Previous Searches
Random Picks
- Fairings: In space and astronautical engineering, fairings are structures that encapsulate payloads on a rocket or spacecraft and protect them from aerodynamic forces during launch. They are typically made of lightweight materials such as composite m ... Read More >>
- Modeling: Modeling in space and astronautical engineering is the process of creating a mathematical representation of a physical system or phenomenon. This can include models of spacecraft, orbital mechanics, atmospheric conditions, and more. The pur ... Read More >>
- Safety Of Aerospace Systems: Safety of Aerospace Systems refers to the measures, protocols, and standards implemented to ensure the safe operation of aircraft and spacecraft. This encompasses a wide range of aspects, from the design and manufacturing of the systems to ... Read More >>
Top News
Check out this interactive map of the early universe, considered largest ever cr...
A team of astronomers have put together the largest, most detailed map of the universe ever created – and you can explore it now....
News Source: USA Today on 2025-06-12
The Vera C. Rubin Observatory is about to totally transform astronomy...
With the ability to scan the entire southern night sky every three days, the huge Vera C. Rubin Observatory could be about to start solving the mysteries of the universe, from dark matter to Planet Ni...
News Source: New Scientist on 2025-06-12
Trump's proposed science cuts will have huge consequences...
The universe will still be there to marvel at, despite brutal cuts set to hit NASA and the National Science Foundation's budgets. But the damage to future research will be long-lasting, says Chanda Pr...
News Source: New Scientist on 2025-06-11
Starlink satellites are leaking radio signals that may ruin astronomy...
Our ability to study faint radio signals from when the first stars began to form is being threatened by SpaceX's Starlink satellites, which seem to be unintentionally leaking radio signals that overpo...
News Source: New Scientist on 2025-06-09
Asteroids around Venus pose possible 'invisible threat' to Earth: Should you be ...
A swarm of large asteroids likely lurking around Venus could one day pose an "invisible threat" to Earth if left unchecked, astronomers have warned....
News Source: USA Today on 2025-06-06