兑水 发表于 2009-10-10 10:14:37

ASTM D 4475-2002 用短梁法对挤拔增强塑料棒表观水平剪切强度...

D4475-02 Standard Test Method for Apparent Horizontal Shear Strength of Pultruded Reinforced Plastic Rods By The Short-Beam Method
页: [1]
查看完整版本: ASTM D 4475-2002 用短梁法对挤拔增强塑料棒表观水平剪切强度...