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在社会发展过程中,存在诸多不安全的因素,为了保证社会的稳定与安全,促进和谐社会的高效建设,对防暴弹展开了广泛的运用,它作为重要的工具保证着人们生活、工作与生产等各方面的有序开展,同时也直接维护着人身财产的安全。在爆炸式防暴弹使用过程中,虽然对突发事件的处理具有良好的效果,但其破片具有较强的杀伤性,为了降低其破片的不利影响,对防暴弹破片的速度衰减特性展开了研究,主要分析了其破片的运动方程,同时阐述了其模型求解,并且通过初始飞散角度与破片形状两方面的研究,明确二者对破片速度衰减特性的影响。通过本文研究,旨在促进防暴弹作用的最大限度发挥。
In the course of social development, there are many unsafe factors. In order to ensure social stability and security and promote the efficient construction of a harmonious society, the anti-riot bomber has been widely used as an important tool to ensure that people’s lives, work and production And other areas in an orderly manner, but also directly safeguard the personal and property safety. In the process of using the explosive anti-riot bombs, although the handling of emergencies has a good effect, its fragments are highly lethal. In order to reduce the adverse effects of the fragments, the velocity attenuation characteristics of the anti-riot shells are studied , The motion equation of the fragment is analyzed, and the solution of the model is also discussed. Through the study of the initial scattering angle and the shape of the fragment, the effect of the two on the velocity attenuation characteristics of the fragment is clarified. Through this study, aims to promote the role of anti-riot play the maximum.