tensile modulus of elasticity

The results show that the use of maleic anhydride-grafted polypropylene ( PP-g-MAH) as a compatibilizer can effectively enhance the interface adhesion between the plant-fiber and the polypropylene matrix, which can improve significantly the tensile strength, flexual modulus of elasticity and flexual strength of the composites.

结果表明，用马来酸酐接枝PP（PP-g-MAH）作增容剂可有效地增加基体与木纤维之间的粘合作用，使木纤维增强PP复合材料的拉伸强度、弯曲强度和弯曲弹性模量都得到很大提高；

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Test Bias and Reason Analysis of Plastic Tensile-elasticity Modulus Test of Different Laboratories in China

我国实验室间塑料拉伸弹性模量的测试偏差与原因分析

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A new kind of cryogenic tensile testing jig was designed, and it was used to measure the tensile strength, tensile modulus of elasticity and breaking elongation of epoxy/ nano-SiO2 composite at room temperature and 77 K.

设计了一套低温拉伸夹具，并用其测试了环氧树脂/SiO2纳米复合材料在室温和77K环境下的拉伸强度、拉伸弹性模量和断裂伸长率。

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The tensile strength, modulus of elasticity ( MOE) and hardness of Pinus massoniana fibers were determined by using zero-span tension and nanoindentation technique.

研究了人工林马尾松的纤维零距抗张强度、细胞壁的纵向弹性模量和硬度等力学指标。

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The basic properties ( including basic and air-dried density, the shrinkage rate, the tensile strength and the tensile modulus of elasticity parallel to grain) of Moso bamboo at different locations were studied.

毛竹的气干密度、基本密度、弦向干缩率、顺纹抗拉弹性模量和顺纹抗拉强度从竹青向竹黄方向变异很大，呈逐渐降低的趋势。

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The tensile strength, yield strength, modulus of elasticity of prestressed steel strand post high temperatures are obtained.

考虑不同冷却方式对其性能的影响，得到经历不同高温后钢绞线的极限强度、名义屈服强度、弹性模量和延伸率及其变化规律，给出力学模型。

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The relationships between concrete cube compressive strength and the axial compressive strength, splitting tensile strength, modulus of elasticity were established, which provides a reference for the application of manufactured sand concrete in pre-stressed concrete bridge engineering. 3.

建立了机制砂混凝土的立方体抗压强度与轴心抗压强度、劈裂抗拉强度、弹性模量的换算关系式，为机制砂混凝土在预应力混凝土桥梁工程中的应用提供了参考依据。

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Based on tensile testing for different width specimens of geotextiles, the relationship between specimen width and breaking strength, breaking elongation, lateral contraction, strength of fixed elongation and elasticity modulus were analyzed.

通过对土工织物不同宽度的拉伸试验，分析了土工织物试样宽度与断裂强度、断裂伸长率、侧向收缩率、定伸长强度、弹性模量之间的关系。

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Results showed that with the increase of flame retardant additives, the breaking strain, tensile strength and elongation at break declined, but the elasticity modulus increased.

结果显示：随阻燃剂添加量增加，体系的扯断应变、拉伸强度、断裂伸长率下降，弹性模量增大。

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Several attractive properties such as high tensile strength and modulus of elasticity, light weight, corrosion resistance and simple construction make it widely used in strengthening field.

由于它抗拉强度及弹性模量高、轻质、耐腐、施工便利等优点，在加固领域得到了大量应用。

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