程素秋,陈高杰,王树乐

• 1:海军91439部队

摘要(Abstract)：

对某型舰船缩比模型遭受水下爆炸载荷时的动态响应进行了试验研究。模型参照某型水面舰船按照一定比例而设计,用于考核某型舰船结构的冲击响应。试验工况为六个远场非接触爆炸工况,冲击因子从0.1到0.35,利用分别装在甲板处、底部平台和龙骨上的加速度计、应变来测量模型的冲击响应。试验结果表明,模型上各测点加速度响应随着冲击因子的增大而增大,船模离爆源最近处的响应最强,爆源中心布放时响应由中心处往边缘处减弱。研究结果对今后的实船或模型爆炸试验具有一定的借鉴作用。

关键词(KeyWords)： 缩比模型;水下爆炸;动态响应

Abstract:

Keywords:

基金项目(Foundation): 海军十一五军内科研重点项目

作者(Author): 程素秋,陈高杰,王树乐

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