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| Performance Test and Study of Humidity Control Coating |
| Received:March 05, 2012 Revised:June 15, 2012 |
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| DOI： |
| KeyWord:humidity humidity control coating manned spacecraft moisture absorption |
| Author | Institution |
| WANG Lei |
Beijing Institute of Spacecraft System Engineering， Beijing ， China |
| MA Chong-fang |
Environmental and Energy Engineering College， Beijing University of Technology， Beijing ， China |
| JIA Hong |
Beijing Institute of Spacecraft System Engineering， Beijing ， China |
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| Abstract: |
| Humidity is one of important parameters of manned spacecraft and humidity control coating is a new technology. The moisture absorption characteristic of the humidity control coating was studied by experiment. The result showed that the coating has very well performance for humidity control with the relative humidity of closed container decrease from 92.5％ to 79.5% in 40min, from 92.5％ to 66% in 13 hours. |
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