单兵肩扛式火箭筒人机参数化设计方法

Ergonomics Parametric Design Method on Shoulder-fired Rocket Launcher

针对目前单兵肩扛式火箭筒人机关系缺乏理论化计算依据的问题,提出了一种火箭筒前置握柄、激发手柄及垫肩托架位置尺寸参数化设计方法,叙述了该方法的原理和步骤。以某型号单兵肩扛式火箭筒为例,对其进行了实例优化设计,并运用JACK软件进行了仿真验证,结果表明该参数化设计方法可行,符合人体舒适度要求。

In response to the lack of theoretical calculation of individual shoulder-fired rocket launcher in man-machine relationship,proposed was a parametric design method for the position size of the front handle,the trigger handle and the shoulder pad of the rocket launcher with the principle and procedure of the method described.With the optimization design of a model of an individual shoulder-fired rocket launcher taken as an example,software JACK was used to verify the simulation results.The results show that this parametric design method is feasible and meets human comfort requirements.