某型舰抗冲击试验爆源定位方法研究*

摘要

In warship shock‐resistance ,the results of experiment and analysis are strongly influenced by the precise control and obtaining of blasting distance .In this paper ,the principle ,processing procedure and condition applicability of the location method of machine ,shock wave time difference ,the location method of GPS and the combine measure of water voice and GPS are studied .importantly ,the location method of machine is investigated and calculated .Remarkably ,the location method of optimization machine is the optimal method on one warship shock‐resistance experiment .%舰船实船抗冲击试验中，试验爆距的精确控制与获取对于保证试验效果和试验结果分析至关重要。论文针对某型舰试验特点，对适用于水面舰艇抗冲击试验爆源定位的机械定位法、冲击波零时法、G PS定位法、水声与G PS联测法的工作原理、应用特点、适用条件进行了分析研究，重点对机械定位法进行了理论分析和计算，得出机械定位法并加以优化的方法是适用于该型舰抗冲击试验爆源定位的最佳方法。