In the military confrontation with the enemy,quickly judging the damage condition of the ship is the key factor to defeat the enemy.According to the change of the natural frequency after the damage of the ship,simulate the sur-vivability of the ship after being attacked,the database of natural frequency variation of ship under attack is constructed,and the damage location and damage degree of ship under attack can be quickly identified by using artificial intelligence neural network recognition method.This study provides a novel and effective method for damage identification of warship.
关键词
宽浅吃水船型/水下爆炸/冲击响应/冲击环境
Key words
wide and shallow draft ship type/underwater explosion/impact response/impact environment
维普
万方数据