Analysis of the dynamic response characteristics of single cabin air explosion of a wide and shallow draft ship type
The dynamic response of ship impact is an important input for the impact resistance evaluation of shipborne equipment.In this paper,fluid-solid multi-field coupling numerical simulation is used to simulate the impact of a ship with wide and shallow draft under air explosion,and the dynamic impact response at different distances from the explosion point is calculated and converted into the impact environment,and the attenuation law of the dynamic response of a ship with wide and shallow draft under air explosion is obtained.The research results can provide load input for the impact resistance design of shipboard equipment.At the same time,it can provide reference for the general layout design of wide and shallow draft ship type.
wide and shallow draft ship typeair explosiondynamic responseimpact resistance
万方数据
维普
