为了验证引信笼式烧毁的可行性和可靠性,进行了引信烧毁实验。针对引信烧毁处理后的两种实验结果进行了理论上的分析。通过强度理论,求解了引信不同状态下烧毁时产生的应力及承受极限。在计算结果的基础上,分析了引信不同状态下烧毁时的烧毁机理和烧毁模式。理论与实验研究表明,引信笼式烧毁能够可靠的完成其内部火工品的销毁。

In order to verify feasibility and reliability of detonator burn-out, the experiment was done. According to different experi-mental results, the reason was theoretically analyzed. The stress and absolute rating of the fuze in different state were solved by strength theory. At last, the burning mechanics and thepattern in different state were analyzed according to the calculation. Ac-cording the experimental and theoretical analysis, it is found that fuze burning in unclosed container can destroy inner detonator re-liably.