Design
The Constellation Space Suit system was designed by NASA for Project Constellation due to the needs of reducing space on board the relatively small (by current standards) Orion crew vehicle, and at the same time, protect the astronauts during launch, reentry and landing, and extreme emergencies (such as a cabin depressurization). Another need for NASA was that the suit system must be capable of withstanding the rigors of microgravity EVAs, and with modifications, from the rigors of lunar surface EVAs during a 7-day lunar sortie, with the provisions for 6-month stays once the Lunar Outpost is completed.
As the Apollo/Skylab A7L, ACES, and Shuttle/ISS Extravehicular Mobility Unit (EMU) pressure and space suits were deemed unsuitable for NASA's needs for Project Constellation, a new suit system was designed and is designated as "Configuration One" (IVA/Microgravity EVA) and "Configuration Two" (Lunar EVA).
Read more about this topic: Constellation Space Suit
Famous quotes containing the word design:
“What but design of darkness to appall?—
If design govern in a thing so small.”
—Robert Frost (1874–1963)
“Teaching is the perpetual end and office of all things. Teaching, instruction is the main design that shines through the sky and earth.”
—Ralph Waldo Emerson (1803–1882)
“If I knew for a certainty that a man was coming to my house with the conscious design of doing me good, I should run for my life ... for fear that I should get some of his good done to me,—some of its virus mingled with my blood.”
—Henry David Thoreau (1817–1862)