Energy-efficient
Energy-efficient refers to the design, development, and implementation of systems, processes, and technologies that minimize the amount of energy required to perform a specific task or function. In the context of space and astronautical engineering, energy-efficient systems are critical for reducing the weight and size of spacecraft, as well as minimizing the amount of fuel required for propulsion and power generation. This is achieved through the use of advanced materials, such as lightweight composites and high-efficiency solar cells, as well as the development of innovative propulsion systems, such as ion thrusters and solar sails. Energy-efficient design is also important for reducing the environmental impact of space exploration and ensuring the long-term sustainability of space activities.
Your Previous Searches
Random Picks
- Biota: In space and astronautical engineering, biota refers to the collection of living organisms that exist in space or are sent to space for scientific research purposes. Biota can include plants, animals, and microorganisms, and their study can ... Read More >>
- Reusable Solution: Reusable solution refers to a spacecraft or rocket system that is designed to be used multiple times for space missions. This is in contrast to traditional spacecraft and rockets that are designed for one-time use and are discarded after co ... Read More >>
- Thin Atmospheres: Thin atmospheres refer to the gaseous envelope surrounding a celestial body that has a low atmospheric pressure. In space and astronautical engineering, thin atmospheres are of particular interest because they pose unique challenges for spa ... 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