GB/T 30968.3-2014
ActiveTest method for open-hole/loaded-hole of polymer matrix composite laminates―Part 3: Test method of open-hole tensile strength strength
聚合物基复合材料层合板开孔/受载孔性能试验方法 第3部分：开孔拉伸强度试验方法
Application Summary AI generated
This standard specifies the test method for determining the open-hole tensile strength of polymer matrix composite laminates. It is applied in the aerospace, automotive, and wind energy industries to evaluate the residual strength of composite materials containing fastener holes or cutouts under tensile loading. The method is critical for structural design and quality control of composite components where holes are unavoidable for assembly or access.
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