摘要
以一种典型的电子产品FH-2010型“烽火”牌收音机为对象,利用正弦振动试验、模态分析、连续冲击试验等方法研究了收音机在连续冲击载荷条件下的冲击响应,获得了冲击放大系数和冲击响应特性。这些研究方法及结果对进一步研究连续冲击载荷环境中电子产品包装结构的破损与防护理论技术有较好的参考价值。
Taking a kind of typical electronic product radiogram 'Feng-Huo'as research object, the shock response of the radiogram under repetitive shocks were studied by using sine vibration test, modal analysis and repetitive shocks test. The shock amplification factor and shock response properties of the radiogram were obtained. These research methods and results can be good reference for the further research works of package damage and protection on electronic product under repetitive shocks.
出处
《包装工程》
CAS
CSCD
北大核心
2007年第2期39-41,共3页
Packaging Engineering
基金
陕西省教育厅专项科研计划项目(04JK185)
西安理工大学科技创新与特色研究计划项目(104-210517)
关键词
收音机
连续冲击载荷
冲击放大系数
radiogram
repetitive shocks
shock amplification factor