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| Research on Thermal Environment Test Strategy of Aerospace Electronic Products |
| Received:March 03, 2015 Revised:June 15, 2015 |
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| DOI：10.7643/issn.1672-9242.2015.03.015 |
| KeyWord:aerospace electronic products thermal environment test strategyaerospace electronic products interrupt processing retest |
| Author | Institution |
| WU Qing-cai |
Technology and Engineering Center for Space Utilization，Chinese Academy of Sciences，Beijing ，China |
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| Abstract: |
| Objective To research explore and give put forward a effective feasible thermal environment test strategy of aerospace electronics thermal environment test strategy. Methods According to the GJB1027A and GJB150A standards，types，and with reference to MIL-STD-1540-E and ECSS-E-10-03 and other foreign standards，And in combined combination with space type electronic product experience of thermal environment experiments of aerospace-type electronic productsexperience for many years，the test strategy was suggested on aspects ofto research and give out the test type, test projects，allowance，selection of temperature control points，temperature holding time，test ordersequence，performance test requirements of product performance test，interrupt processing， retest and so on.etc. of aerospace electronic products test strategy. Results The space thermal environment test strategy of electronic products researched and givedproposed in this paper playedwill have a strong role of guidance and reference to for electronic products thermal environment test of military electronic products such asfor satellites， spacecraft and missile weapons equipment. Conclusion The scientific and reasonable test strategy not only can greatly improve the validity of the test，but also can validate the correctnessbe effective to prove the validity of the product design and improve the product reliability. |
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