Thermal Stress

Thermal stress is the stress caused by the temperature difference between two adjacent parts of a material or a structure. In space and astronautical engineering, thermal stress is a critical factor that affects the design and operation of spacecraft and space systems. The extreme temperature variations in space can cause thermal stress on the spacecraft components, leading to deformation, cracking, or failure. Thermal stress can also affect the performance of materials and structures, such as reducing their strength, stiffness, and fatigue life. To mitigate thermal stress, engineers use various techniques, such as thermal insulation, active and passive thermal control, and material selection. Thermal stress analysis is an essential part of spacecraft design and testing, and it involves simulating the thermal environment and predicting the thermal response of the spacecraft and its components.
Your Previous Searches
Random Picks
  • High-energy Particles: High-energy particles refer to subatomic particles that have a kinetic energy much higher than the energy of particles at ambient temperature. These particles can be found in cosmic rays, solar flares, and other astrophysical phenomena. Hig ... Read More >>
  • Energy Recovery: Energy Recovery is the process of capturing and reusing energy that would otherwise be lost in various systems and processes in space and astronautical engineering. This can include capturing waste heat from engines or power systems and usi ... Read More >>
  • Rocket Equation: The Rocket Equation is a mathematical formula that describes the motion of rockets in space. It relates the amount of propellant a rocket carries to its final velocity and mass. The equation is based on the principle of conservation of mome ... 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