Fatigue

Fatigue is a phenomenon that occurs in space and astronautical engineering due to the prolonged exposure of materials and structures to the harsh environment of space. It is the weakening of a material caused by repeated loading and unloading, which can lead to cracks and fractures. Fatigue is a major concern for spacecraft and satellites, as they are subjected to constant vibrations, thermal cycling, and radiation. To mitigate fatigue, engineers use materials that are resistant to cracking and corrosion, and design structures that can withstand the stresses of spaceflight. They also perform extensive testing and analysis to ensure that spacecraft and satellites are able to operate safely and reliably in space.
Your Previous Searches
Random Picks
  • LiOH Canister: A LiOH canister is a device used in spacecraft to remove carbon dioxide from the air. It contains lithium hydroxide (LiOH) which reacts with carbon dioxide (CO2) to form lithium carbonate (Li2CO3) and water (H2O). The canister is designed t ... Read More >>
  • Microwave Propagation: Microwave propagation refers to the behavior of electromagnetic waves in the microwave frequency range as they travel through various media, including the Earth's atmosphere and space. The propagation of microwaves is affected by factors su ... Read More >>
  • Space Missions: Space missions refer to the various activities and operations carried out by spacecraft, satellites, and other vehicles in outer space. These missions can include scientific research, exploration, communication, and military operations. Spa ... Read More >>
Top News

Scientists release plans for an even bigger atom smasher to address the mysterie...

GENEVA — Top minds at the world’s largest atom smasher have released a blueprint for a much bigger successor that could vastly improve research into the remaining enigmas of physics....

News Source: NBC News on 2025-04-01

Scientists release plans for even bigger atom smasher along the French-Swiss bor...

Scientists at the world’s largest atom smasher have released a blueprint for a much bigger successor that could help solve enigmas of physics, starting in the mid-2040s at a cost of about $16 billio...

News Source: ABC News on 2025-04-01

The 'Blaze Star' hasn't exploded yet, but it could soon...

T Coronae Borealis has an outburst every 79 to 80 years, according to NASA....

News Source: ABC News on 2025-03-28

I visited the sprawling 'metroburb' where 'Severance' is filmed. It's a 2 millio...

Bell Works, the real office complex that doubles as Lumon on "Severance," is redefining what an office can be....

News Source: Business Insider on 2025-03-28

We've spotted auroras on Neptune for the first time...

After 34 years of searching, astronomers have finally confirmed Neptune has auroras, thanks to data from the James Webb Space Telescope...

News Source: New Scientist on 2025-03-27