【摘要】 介绍了利用火药气体进行火炮反后坐装置动态模拟试验的原理 ,建立了由内弹道和反后坐装置的流体力学计算公式构成的计算模型 ,并进行了数值计算 .试验结果表明 ,计算结果与试验数据相一致更多还原

【Abstract】 The principle of dynamic simulation test of artillery recoil mechanism with the powder is demonstrated. The construction of the interior ballistic model, coupled with the hydraulic fluid dynamic model of the recoil mechanism, and the numerical computation for the test are accomplished. The experimental results show that the numerical results are in agreement with the experimental ones.更多还原