摘要
研究了舱室损伤仿真预报系统的总体构成,分析了该系统中,数据库和模型库的数据表结构,建立了舱室的舱壁和甲板模型,再利用射线分析方法,研究了破片对于舱壁或甲板的穿透原理,构建了计算模型.最后利用VB仿真平台,对破片对舱室的损伤情况进行了初步仿真,为整个舰艇的仿真预报奠定了模型基础.
The composing of cabin damage forecast system is proposed,and analyzes datasheet framework of the database and model,bulkhead and deck model are also proposed,and then analyzes the penetrating principle of fragmentation to bulkhead or deck by the method of Ray Analysis,calculating model is built.Ultimately,the damaging circs to cabin causing by fragment primarily is simulated,and modeling foundation is established for the simulation prediction to total naval vessel.
出处
《船舶工程》
CSCD
北大核心
2009年第B09期143-146,共4页
Ship Engineering
关键词
舱室
破片
仿真预报
cabin
fragment
simulation prediction
