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What is the part of the spacecraft that protects from high temperatures of re entry?
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Why is it important to protect a spacecraft from extreme temperatures?
Temperatures can be very high endangering the spacecraft and the astronauts. Therefore, temperatures needed to be constantly monitored.
Why does a spacecraft need a heat shield to return to earth?
The speed of reentry combined with air friction creates a massive amount of heat at the point of entry. Heat shielding allows the craft to survive the high temperatures intact, but even a small defect in shielding can be catastrophic.
Why should a spacecraft be airtight?
Spacecrafts are made to withstand space by using different types of materials such as beryllium and tungsten to help withstand high melting temperatures. There are also subsystems that help withstand launch loads and solar panels to generate electrical power.
What metals are used for a spaceship?
Different metals are used for different parts where appropriate...there is no one metal that is best for everything. Titanium is a common spacecraft metal, but it's very hard to machine, so look to use it for castings. Inconel is used for very high temperatures as it retains it properties and forms a skin to protect it from corrosion at high temperatures. Hastelloy is another metal similar to Inconel. 17-4 PH Stainless is a common steel used in aircraft / spacecraft. All of these metals are expensive to buy and very hard to machine, which drives up cost.
Have any probes been sent to the sun?
no probes have been sent. in fact, nothing ever has been sent to the sun because of the high temperatures. they would be destroyed on entry. even being close to the sun would damage them.
Why is it important to protect a spacecraft from extreme temperatures?
Temperatures can be very high endangering the spacecraft and the astronauts. Therefore, temperatures needed to be constantly monitored.
Why does a spacecraft need a heat shield to return to earth?
The speed of reentry combined with air friction creates a massive amount of heat at the point of entry. Heat shielding allows the craft to survive the high temperatures intact, but even a small defect in shielding can be catastrophic.
How high can the altitude be before you burn in the heat of the earths atmostsphere?
Altitude alone does not determine the heat experienced in the Earth's atmosphere. While temperatures generally decrease with higher altitudes in the troposphere, other factors like direct exposure to sunlight and weather conditions can impact how hot it feels. The atmosphere also contains different layers where temperatures can vary significantly.
Why does the space shuttle need tiles?
The tiles on the space shuttle form a heat shield. The shuttle enters the Earth's atmosphere at high speed, which creates very high temperatures that would burn up the vehicle if it was not protected.
What does the heat shield do on a spacecraft?
As the name implies, a heat shield shields something from heat. In the case of a spacecraft heatshield, it shields and protects the craft itself from the tremendous amount of heat created by air friction due to the extremely high speed of the craft during reentry into the Earth's atmosphere.
What important factor does the ozone layer serve in earth's atmosphere?
it protects UV rays coming through which reduces high temperatures throughout the earth
Why should a spacecraft be airtight?
Spacecrafts are made to withstand space by using different types of materials such as beryllium and tungsten to help withstand high melting temperatures. There are also subsystems that help withstand launch loads and solar panels to generate electrical power.
What is high temperatures?
th normal summer high temperatures are 105.
High resolution images of Phoebe an outer satellite of the planet Saturn were obtained by which spacecraft?
Cassini spacecraft
What is Nevada high temperatures?
th normal summer high temperatures are 105.
When temperatures are too high?
When temperatures are high it causes the environment to heat up.
What to high temperatures cause rocks to do?
High temperatures cause rocks to expand
