Damage Assessment Method Study of Explosive Blast Wave Base on Effective Target

摘要：

　　By numerical simulation and experiment research,the feasibility of the damage assessment method of explosive blast wave pressure base on effective target was be discussed.The result showed that the method was feasible and the deflection of effective target could be used as an index to assess its damage.By changing overpressure and impulse of simulated load it was found that,at 20 meters,the change of overpressure has large effect on the deflection of effective target,and the change of impulse has little.

关键词： Explosive Blast Wave Damage Assessment Effective Target Numerical Simulation

作者: Huigang FU Deren KONG Liping LI Xingshun HE Shengqiang WANG

作者单位: Nanjing University of Science and Technology,Nanjing 210094,P.R.China Xian Modern Chemistry Institute,Xian 710065,P.R.China

会议类型: 国际会议

会议名称: The 5th International Conference on Mechanical Engineering and Mechanics(第五届国际机械工程与力学会议)

会议地点: 江苏扬州

会议语种:英文

页码: 467-472

在线出版日期: 2014-08-21（万方平台首次上网日期，不代表论文的发表时间）