砂尘试验军用标准的方法探讨  

Discussion on Sand and Dust Test Method

作　　者：张宁宁 孙立明 刘兆旭 

机构地区：[1]天津航天瑞莱科技有限公司,天津300462

出　　处：《环境技术》2017年第4期147-150,共4页Environmental Technology

摘　　要：对GJB 150.12-1986《军用设备环境试验方法砂尘试验》、GJB 150.12A-2009《军用装备实验室环境试验方法第12部分:砂尘试验》和RTCA/DO-160E《机载设备的环境条件和测试过程》进行了详尽的对比,分析了不同砂尘试验的操作技术,提出了必须严格控制砂尘试验条件和过程的建议,并表达了砂尘试验不同标准或不同的试验程序结果不能进行比较的观点。This paper carried on detailed analysis and comparison between GJB150.12-1986 Environmental Test methods for military equipments Sand and dust test, GJB150.12A-2009 Laboratory environment test methods for military materiel --Partl2： Sand and dust test and RTCA/DO-160E Environmental Conditions and Test Procedures for Airborne EquipmentSection 12Sand and Dust, analyzing the operation technique of different sand and dust test. It was suggested that test process should be controlled strictly. It was put forward that the results of Sand and dust test under different standards or different procedures should not be compared.

关 键 词：砂尘试验 标准对比 过程控制 

分 类 号：TB24[一般工业技术—工程设计测绘]