Research on Damage Test Method of High-Speed Objects under Multiple Working Conditions
DOI:
https://doi.org/10.54097/0map2v30Keywords:
Damage assessment; vulnerability model; damage effectiveness; test method.Abstract
Aiming at the damage assessment and comprehensive test verification of high-speed objects impacting armored targets under multiple working conditions, the damage test method was studied. The vulnerability model of armored target is established. Based on this model, the damage of armored target under the action of damage elements such as armor rod, impact vibration and shock wave is analyzed, and the damage evaluation calculation result of armored target system is obtained. This method can effectively evaluate and calculate the damage effect, give the visual evaluation results, and provide guidance for the damage test of high-speed objects under multiple working conditions. Armored target 3D equivalent diagram and the key system of armor vulnerability of target is divided into three parts: front, middle and rear. The damage probability is estimated according to the angle.
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