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Research on Accelerated Weathering Test Technique of Perspex |
Received:August 05, 2011 Revised:December 15, 2011 |
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KeyWord:aircraft Perspex environmental factor accelerated weathering spectrum |
Author | Institution |
LIU Hai-yan |
Aircraft Strength Research Institute of China,Xi′ an ,China |
LI Xi-ming |
Aircraft Strength Research Institute of China,Xi′ an ,China |
WANG Hong-bin |
Aircraft Strength Research Institute of China,Xi′ an ,China |
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Abstract: |
The main environmental factors of Perspex weathering, the compiling method of environmental spectrum of accelerated weathering, and the accelerated weathering test technique of Perspex were introduced. Environmental weathering test and accelerated weathering test of Perspex used for canopy were carried out. The feasibility, effectiveness, and applicability of the accelerated weathering test technique of Perspex were validated through contrast of the fatigue test results after the two kinds of weathering tests. |
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