Erosion


In space and astronautical engineering, erosion refers to the gradual degradation of materials due to the impact of micrometeoroids and atomic oxygen. Micrometeoroids are small particles of rock and metal that are present in space and can collide with spacecraft, causing erosion of the surface. Atomic oxygen is a highly reactive form of oxygen that can cause oxidation and erosion of materials in space. Erosion can cause damage to spacecraft components, such as solar panels and thermal control surfaces, and can also affect the performance of scientific instruments. To mitigate erosion, spacecraft designers use materials that are resistant to erosion, such as certain types of coatings and composites. Additionally, spacecraft may be designed with sacrificial layers that can be replaced periodically to prevent erosion from affecting critical components.


Your Previous Searches
Random Picks

  • Single-event Effects: Single-event effects (SEE) are the unexpected and undesirable effects caused by the interaction of high-energy particles with electronic devices in space. These particles can cause temporary or permanent changes in the device's behavior, su ... Read More >>
  • Rendezvous: In space and astronautical engineering, rendezvous refers to the process of bringing two spacecraft together in orbit. This can be done for a variety of reasons, such as transferring crew or supplies between the spacecraft, or joining toget ... Read More >>
  • Crystal Structure: Crystal structure refers to the arrangement of atoms, ions or molecules in a crystalline material. In space and astronautical engineering, crystal structure is an important concept as it affects the physical and mechanical properties of mat ... Read More >>
Top News

Orionids meteor shower is this weekend: Where and when to watch its peak...

Orionids meteor shower is this weekend: Where and when to watch its peakgo.com...

News Source: ABC News on 2024-10-18

Acting or hosting, Travis Kelce wants to continue to pursue a showbiz career. Bu...

Travis Kelce is the host of “Are You Smarter Than a Celebrity?”...

News Source: ABC News on 2024-10-09

Now is a great time to see Saturn in all its ringed glory...

My first sight of Saturn through a telescope inspired my love of space. Dig out your telescopes or visit your local astronomy club, and you may be lucky enough to spot our sixth planet's stunning thic...

News Source: New Scientist on 2024-10-09

Was Bruce Willis right? Could a nuclear blast save us from killer asteroid?...

Scientists simulated a nuclear explosion using x-ray pulses to push an asteroid-like rock away in space-like conditions....

News Source: Al Jazeera English on 2024-10-04

China's answer to SpaceX's Starlink is also threatening astronomy...

The first 18 satellites of a planned Chinese mega constellation are brighter than all but 500 stars in the sky, raising fears of a huge impact on astronomy...

News Source: New Scientist on 2024-10-03