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Design of Solar Radiation Heating Simulation Laboratory of Military Vehicles |
Received:April 15, 2024 Revised:June 03, 2024 |
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DOI:10.7643/issn.1672-9242.2024.06.002 |
KeyWord:solar radiation heating effect laboratory design military vehicles daily cycle environment test |
Author | Institution |
GAO Lin |
China North Vehicle Research Institute, Beijing , China |
LIU Huili |
China North Vehicle Research Institute, Beijing , China |
LIU Kun |
China North Vehicle Research Institute, Beijing , China |
SU Qian |
China North Vehicle Research Institute, Beijing , China |
LI Xiaoxiao |
China North Vehicle Research Institute, Beijing , China |
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Abstract: |
This paper analyzed the internal and external standards of solar radiation tests and summarized the functional indicators of the temperature and radiation, as an input condition to design a solar radiation heating simulation laboratory. According to characteristics of military vehicles, a solar radiation heating simulation laboratory was designed, which could satisfy the test condition of large-scale military vehicles with five-sided irradiation. On the basis of simulation and test, the irradiance uniformity of the laboratory was within 10%. Through combined control of temperature control system and solar simulation system, the solar simulation daily cycle environmental simulation conditions were achieved and verified with indicators of category A1 dry and hot areas. The conclusion show that the uniformity and tolerance range of the solar radiation heating simulation laboratory meets the equipment requirements of GJB 150.7A, which has reference value for solar radiation heating laboratories design of military vehicles. |
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