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| No.8509278
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Information Name: | Wuhan supply color key, Star series, personalized ornaments |
Published: | 2011-09-30 |
Validity: | 365 |
Specifications: | Order |
Quantity: | 1.00 |
Price Description: | |
Detailed Product Description: | Temple One of the living space Temple One high-profile target vehicle launch, China will launch Shenzhou VIII in succession, Shenzhou 九号, Shenzhou spacecraft on the 10th. These spacecraft will be achieved with Temple One space rendezvous and docking. Left orbital module of Shenzhou spacecraft orbit life span of only six months, and weighing 8 tons of Temple One life to reach for two years. Temple One of the living space in the end? In the solitude of the journey, Temple One may encounter some "uninvited guests" - space junk. Space junk is useless orbit around the Earth, man-made objects as small as satellite debris, paint flakes, dust, to the entire rocket engine. According to statistics, more than 1 cm in diameter, the number of space debris, more than 11 million. Do not underestimate these bits and pieces of space junk, and spacecraft because of their relative speed between the large, typically several kilometers per second to tens of kilometers per second, so even a minor collision can result in space significant damage to the device. In order to prevent these "uninvited guests" of the injury, with Temple One self-protection board, can block the tiny fragments of the aircraft impact, and its own 2 mm to 3 mm thick metal coat can also play a very good protective effect. One temple in order to protect the safety of operation in orbit, scientists developed a special early-warning mechanism, and with yellow, orange, red represents a different warning levels. Red represents the highest level of risk that may impact the Temple One of the fragments. In order to accurately calculate the possibility of the occurrence of space debris, scientists also introduces the concept of collision probability. The concept is to determine the parameters of space debris and the basis for early warning, that the Temple One of debris and the probability of collisions. One temple every day in space flight, scientists will conduct the collision probability calculation, look at those scattered in the space of the "uninvited guest" there may be a threat to the Temple One. Preliminary calculations showed that Temple One course in orbit, is not in danger, "visitors" of. In case of danger, for the technical staff at Temple One issued a directive to change its flight path and speed, to avoid hazards, and then return to the track of scheduled flights. China Aerospace Science and Technology Corporation five branches of the Ministry of manned space flight in general dry-type head designer Xing lives of astronauts conducted a Secret. "After docking, the astronauts from the spaceship into the 'Temple' work and experiments in the 'Temple' in the astronaut training facilities with a sports and entertainment facilities, laptop computer will store well in advance of interest to astronauts audio-visual programs, and even from space on earth can ever send e-mail. "Xing dry, the" Temple One cabin sealing well, enough to supply the resources to carry astronauts need to work and experiment. " Wuhan supply color key, Star series, personalized ornaments |
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Copyright © GuangDong ICP No. 10089450, Universal Star Technology Co., Ltd. Wuhan All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility
You are the 23381 visitor
Copyright © GuangDong ICP No. 10089450, Universal Star Technology Co., Ltd. Wuhan All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility