Total Ionizing Dose
Total Ionizing Dose (TID) is the measure of the amount of ionizing radiation that a material or electronic component has been exposed to over time. In space and astronautical engineering, TID is a critical factor in the design and operation of spacecraft and satellites, as exposure to ionizing radiation can cause degradation and failure of electronic components. TID can be caused by a variety of sources, including solar flares, cosmic rays, and trapped radiation in the Earth's magnetic field. Engineers must take into account the expected TID levels for a given mission and design electronic components and systems that can withstand the expected radiation exposure. TID testing is also performed on components and systems prior to launch to ensure that they will function properly in the space environment.
Your Previous Searches
Random Picks
- Mission Timeline: Mission Timeline refers to a chronological sequence of events that outlines the major milestones and activities of a space mission. It includes the launch date, trajectory correction maneuvers, docking procedures, scientific experiments, sp ... Read More >>
- Terminal Area Charts: Terminal Area Charts (TACs) are a type of aeronautical chart designed for navigation in the vicinity of major airports in the aerospace engineering field. These charts provide detailed information about the airspace, topography, and ground ... Read More >>
- Wave Drag: Wave drag is a type of drag that occurs when a solid object moves through a fluid medium, such as air or water, at a speed that is close to or exceeds the speed of waves in that medium. When this happens, the object creates a series of pres ... 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