Abstract:

A new firing platform for small arms shooting tests  was designed herein, in order to exclude the differences of shooting results caused by different shooters during shooting tests.The structure of firing platform was designed based on national standard and characteristics of human-weapon system,and the parameters of spring-damping systems were obtained by contrastive analysis of model simulation and human tests. Experimental  results show that the shooting results of designed firing platform are similar to human shooter results.Therefore,the  designed firing platform
in shooting tests  may  exclude the differences  of shooting results caused by different  shooters, so the evaluation of test results by designed firing platform is  more scientific.

Key words: firing platform;human body simulation;rigid-flexible , coupling , model;shooting effect

摘要：

为排除射击试验中由射手主观差异造成的射击效果差异性,设计了一种用于轻武器射击试验的新型枪架。基于国家标准和人-枪系统特点设计了枪架外形结构，通过模型仿真与真人试验的对比分析获得了枪架弹簧阻尼等系统参数。实验结果表明，该射击试验枪架与真人射手射击效果基本一致。因此采用该枪架代替真人射手进行的射击试验能够排除射手主观影响，使射击试验结果评定更具科学性。

关键词: 枪架, 模拟人体, 刚柔耦合模型, 射击效果