Functions of Current Standards to Aircraft Climate Test in Lab
Received:July 12, 2020  Revised:August 22, 2020
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DOI:10.7643/issn.1672-9242.2020.12.004
KeyWord:climate test  standard  environmental engineering  test tailoring
     
AuthorInstitution
LEI Kai Aircraft Strength Research Institute of China, Xi’an , China
WU Jing-tao Aircraft Strength Research Institute of China, Xi’an , China
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Abstract:
      The work studied the effect of current standards on aircraft climate test in the lab. Current standards related to environment of equipment were analyzed to explore its relationship with the aircraft climate test in the lab. The functions and limitations were also analyzed. The guiding role of top-level standard GJB 4239 in the test was analyzed, and the applicability of GJB 150 and GJB 1172 was also illustrated. The current standards cannot be directly used in aircraft climate test in the lab. However, the concepts of environmental engineering and test tailoring embodied in those standards are of great guiding value.
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