释放点排布方式对水雾红外遮蔽性能的影响

Effects of Water Mist Release Point Arrangement on Infrared Shielding Performance

水雾作为一种优良的红外伪装措施,受到了越来越多的关注。水雾遮蔽性能的仿真研究也成为了关注的焦点,但是始终没有一种有效的仿真途径来探讨水雾释放点排布产生的影响。针对这一问题,基于高斯扩散理论与Mie散射理论,提出了一种空间划分的建模方案,解决了这一问题,并根据仿真结果,简单分析了相同条件下不同释放点排布方式对其红外辐射遮蔽性能的影响。所得结论对制定有效的红外对抗策略有一定的参考价值。

As a kind of excellent infrared camouflage measures, water mist has increasingly attracted the attention of others.The simulation research of the water mist shielding performance has become the focus of attention, there is still no an effec-tive simulation approach to study the impact of water mist release point arrangement. In order to solve this problem, this paper proposes a space partition modeling method,solving the problem based on the gauss diffusion theory and Mie scattering theory. And according to the simulation results,a simple analysis of the configuration of different release points in the same conditions affecting the performance of the infrared radiation shielding is presented. The conclusion has a certain reference value to make an effective infrared countermeasures strategy.