In this paper, the laboratory stand, dedicated for research and didactic purposes is presented. The stand allows investigating the parameters which characterizes the recoil effect in the 12,7 x 99 mm caliber arm. It is also possible to study the dependencies in the system with the parallel magnetorheological dampers, which are placed in the universal basis for weapon. The methodology of the research, as well as the experimental data and theoretical discussions concerning the components of the recoil force are provided. The part of the research devoted to the recoil effect was performed in a large-caliber arm configuration, which allows to fire shots in a laboratory conditions utilizing training bullets with reduced propellant charge. The experimental studies were also carried out for the rifle grenades. The results indicate the possibility of building a universal basis for 12,7 mm x 99 caliber weapons and can provide useful information for formulating the design assumptions for the controlled dampers with magnetorheological fluid, designed for special purposes.
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机译:本文介绍了专门用于研究和教学目的的实验室支架。支架可以研究表征12.7 x 99毫米口径臂中反冲效果的参数。使用平行的磁流变阻尼器研究系统中的依赖关系也是可能的,这些阻尼器是武器的通用基础。提供了研究方法,以及关于反冲力分量的实验数据和理论讨论。专门研究后坐力的部分研究是在大口径手臂配置下进行的,该配置允许在实验室条件下利用训练药丸以减少推进剂装药的方式射击。还对步枪榴弹进行了实验研究。结果表明,有可能为12.7毫米x 99口径武器建立通用基础,并可以为制定用于特殊用途的磁流变液控制阻尼器的设计假设提供有用的信息。
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