Celestial person flying in the air (space suit)
The Chinese space suit that the celestial person flying in the air (sky clothes navigating the 飞 sky among ひてん) was developed for Shenzhou 7. On September 27, 2008, 翟 志剛 of the astronaut wore celestial person flying in the air and performed the first spacewalk in China.
Characteristic
A project started formally in July, 2004, and the celestial person flying in the air entered for a practical use stage in early 2008 [1]. The production costs for approximately 30 million yuan (approximately 480 million yen) the weight 120 kg [2].
The main body is white, and the body part is made with the aluminum alloy of 1.5 millimeters of thickness [1]. The structure of the space suit does 6 laminar structure of a niceness layer of the cotton which I made prevention of special static electricity processing on from the inside, a rubber spare airtightness layer, a main airtightness layer consisting of the composition joint structure, the polyester class made of limits, the class that realized an insulation by a heat reflection of insulations, the class of outside protection of the top [2]. The tegmental protective materials of the space suit can tolerate temperature changes more than plus or minus 100 degrees, and space suit in itself can tolerate pressure of 120 kilopascals [1]. In addition, I have performance to be worthy of 4-hour activities outboard [3].
I can wear a person to 160-180 centimeters tall by using the adjustment belt which hands and feet part of clothes had [2].
The U.S.-Russia space suit was available for the use repeatedly, but when a mission was finished, did re-entry into the earth's atmosphere with orbit module, and was discarded by a limit of the freight flows that the celestial person flying in the air could load a return ship with [1]; [3]. But only the gloves were brought on the earth [4].
Celestial person flying in the air and sea hawk
I made contract that China introduced a docking system mounted with three "sea hawk" overboard clothes (Haut-Rhin space suit), overboard clothes two for the low-pressure training, overboard clothes four for the water tank training, spaceship from Russia in April, 2004, and, as for the facilities such as power supply and the communication of the space suit for the low pressure training for the flight of the inside, a study was made of cooperation on the China side [2]. While both were used "celestial person flying in the air" made in China and "sea hawk" made in Russia in the Shenzhou 7 mission, and 翟 志剛 walked in the space, Liu Noriaki who wore sea hawk waited in the airlock place for emergency.
References
- ^ a b c d "Spacewalk of the beginning of a country out of "Shenzhou 7"". People's China interchange Internet version (November 6, 2008). July 29, 2010 reading.
- ^ a b c d ""A spaceship" to put on in the body". A Chinese pictorial. July 29, 2010 reading.
- ^ a b "<Shenzhou 7＞It is - China to incinerating it in a space suit, the atmosphere of 450 million yen". Record China (September 26, 2008). July 29, 2010 reading.
- ^ "China's indigenous Feitian space suit." China.org (September 25, 2008). July 29, 2010 reading.
This article is taken from the Japanese Wikipedia Celestial person flying in the air (space suit)
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