• Results show that the shape and relative thickness of section, section modulus in bending are the main factors that determine the bending properties of the profiles.

    结果表明型材截面形状相对厚度抗弯截面系数等决定弯曲性能主要因素

    youdao

  • Results show that the shape and relative thickness of section, section modulus in bending are the main factors that determine the bending properties of the profiles.

    结果表明型材截面形状相对厚度抗弯截面系数等决定弯曲性能主要因素

    youdao

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