Exploring the Possibility of Non-Rigid Spacesuits

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In summary, the conversation discusses the feasibility of non-rigid spacesuits and their ability to protect astronauts from hazards such as radiation and micrometeors. It is suggested that additional layers of flexible materials, like kevlar and heavy water bags, could potentially solve these issues. However, low atomic number materials are found to offer more protection from particles like protons and alpha particles, which can be particularly dangerous to humans. It is also noted that early spacesuits were made entirely of non-rigid materials, but advancements like the MIT biosuit are being developed.
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GTOM
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http://content.time.com/time/specials/2007/article/0,28804,1677329_1678408_1678409,00.html

I wonder whether the concept of non rigid spacesuit can be realistic in near future?
Could they offer enough protection from hazards like radiation and micrometeors too? If not enough, could we solve theese issues with additional layer of flexible materials, kevlar, heavy water bags?
I read that low atomic number materials actually offer more protection from protons, alpha particles, and theese heavier particles can be the most dangerous to humans, if they reach the flesh.
 
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GTOM said:
I read that low atomic number materials actually offer more protection from protons, alpha particles, and theese heavier particles can be the most dangerous to humans, if they reach the flesh.

Yes, but you are not likely to find many alpha particles in orbit. They don't travel far from the source before gaining free electrons and becoming stable helium atoms.
Protons are common in the region outside the Earths magnetic field ... they get trapped by the magnet field and result in the aurorae.
But they are not so common in low Earth orbit because of that.
X-rays, Gamma rays and your mentioned micro-meteroids would be the biggest hazards. All 3 require dense materials to stop themDave
 

Related to Exploring the Possibility of Non-Rigid Spacesuits

1. What is a non-rigid spacesuit?

A non-rigid spacesuit refers to a type of spacesuit that is made of flexible materials rather than the traditional rigid materials. This allows for more freedom of movement for astronauts and can potentially reduce the strain on their bodies during spacewalks.

2. What are the benefits of using a non-rigid spacesuit?

Non-rigid spacesuits have several potential benefits, including increased mobility and flexibility, reduced strain on the wearer's body, and the ability to customize the fit for individual astronauts. They may also be lighter and more compact, making them easier to transport and store.

3. Are there any challenges in developing non-rigid spacesuits?

Yes, there are several challenges in developing non-rigid spacesuits. One of the main challenges is finding materials that can withstand the extreme conditions of space, such as high levels of radiation and extreme temperatures. Another challenge is ensuring that the spacesuits can maintain the necessary pressure to keep astronauts safe in the vacuum of space.

4. How is the possibility of non-rigid spacesuits being explored?

Scientists and engineers are currently researching and testing different materials and designs for non-rigid spacesuits. They are also conducting studies to determine the potential benefits and drawbacks of using these types of spacesuits in space missions. This research is ongoing and may eventually lead to the development and use of non-rigid spacesuits in the future.

5. Will non-rigid spacesuits replace traditional rigid spacesuits?

It is too early to tell if non-rigid spacesuits will completely replace traditional rigid spacesuits. These types of spacesuits may be better suited for certain types of missions, such as longer duration spacewalks or missions to other planets. However, traditional spacesuits have been used successfully for decades and have proven to be reliable, so they may still be used in certain situations.

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