
Noise Reduction
Noise reduction is the process of minimizing unwanted sound in the space and astronautical engineering context. In space, noise can be generated by various sources such as spacecraft engines, pumps, fans, and other mechanical systems. This noise can interfere with communication, scientific experiments, and the health of astronauts. Therefore, noise reduction techniques are essential to ensure a safe and comfortable environment for astronauts. Some of the common noise reduction techniques used in space and astronautical engineering include vibration isolation, acoustic insulation, active noise control, and passive noise control.
Your Previous Searches
Random Picks
- Spacecraft Guidance: Spacecraft guidance is the process of determining and controlling the orientation and trajectory of a spacecraft during its mission. It involves the use of sensors, algorithms, and control systems to ensure that the spacecraft follows the d ... Read More >>
- Radar Signal: Radar signal refers to the electromagnetic waves transmitted by a radar system to detect and locate objects in space. These signals are typically in the microwave frequency range and are transmitted in short pulses. When the signal encounte ... Read More >>
- Dedicated Tracks: Dedicated tracks refer to the designated paths or routes that spacecraft follow during their journey in space. These tracks are carefully planned and calculated to ensure the most efficient and safe trajectory for the spacecraft. Dedicated ... 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