The results showed that the hole had a great impact on the rigidity of aluminium alloy plate, and there was a critical length of composite material patch.

  • 结果表明:开孔损伤对铝合金板的平均刚度有很大的影响,且修补所用复合材料补片存在临界长度。

  • 互联网摘选 2025-01-19 23:52:47

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