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本文初步探讨了 TIG 熔修工艺对潜艇耐压壳体抗爆性的影响。试验结果表明,TIG 熔修可以有效地延缓在爆炸载荷作用下焊接接头裂纹的发生和发展。本文的工作为深入、系统地研究熔修工艺对潜艇耐压壳体抗爆性的影响作了有益的尝试,并为提高潜艇耐压壳体抗爆性指出了新的途径。
In this paper, the effect of TIG welding process on the antiknock of submarine pressure hull was discussed. The experimental results show that TIG welding can effectively delay the occurrence and development of cracks in welded joints under explosive load. The work in this paper makes a useful attempt to study the effect of melting process on the antiknock of submarine pressure hulls in depth and systematically and points out a new way to improve the antiknock of submarine hull.