after 8 weeks of 60 ℃ water cooking experiments, the moisture content and thickness swelling of sbs/ rwpc would increase a little, the average dropping rate of flexural modulus and impact strength is about 14.4% and 10.8% respectively.

the testing of mechanical properties showed that when the content of pu was 5%, the impact strength was increased by 80%, the decrease of flexural modulus was less than 20% and the curing shrinkage rate was less than 4%.

力学性能测试表明，当PU含量为5%时，其冲击强度可提高80%，弯曲模量降低小于20%，固化收缩率低于4%。

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results showed that the properties were optimum when mixed 2% nano-sio2 and compared with pure pp, the izod impact strength increased by 90%, the tensile strength increased by 5% and the flexural modulus increased by 23%.

结果表明：当纳米SiO2含量为2份时，复合材料的力学性能最优；与纯PP相比，V形缺口冲击强度提高了90%，拉伸强度提高了5%，弯曲强度提高了23%。

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compared with common nucleating agent sodium benzoate, nacl/ peo had a better nucleating effect and accelerated the crystallization of pet, and the composites with nacl/ peo had higher flexural modulus and better surface gloss.

与常用的成核剂苯甲酸钠进行了比较，发现NaCl/PEO具有比苯甲酸钠更好的成核效果和促进结晶作用，制得的复合材料具有更高的模量和更好的表面光洁度。

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meanwhile the tensile strength and flexural modulus of ipp could be increased by about 10% and 30%, respectively, and the haze value of ipp could be decreased by about 40%.

同时可使聚丙烯的拉伸强度提高10%左右，弯曲模量提高30%左右，雾度降低40%左右。

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with content of silk fibroin of the sample increased, compression modulus and flexural modulus decreased gradually in the trend, when the content is less than 50%, the downward trend even more pronounced.

随着样品中丝素蛋白含量的增加，压缩模量及弯曲模量呈逐步下降趋势，当含量小于50%时，下降趋势更为显著。

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when the content of the mmt was 5%, a heat deformation temperature of 154 ℃ and a flexural modulus of 3.335 gpa of the nanocomposite were obtained.

对其力学性能和热性能的分析发现，当有机化蒙脱土用量为5%（质量含量，下同）时，材料的热变形温度及弯曲模量分别达到154℃和3.335GPa。

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with further increasing the epoxy resin content, the flexural modulus and tensile strength increase slowly and the impact strength varies slightly, while the elongation at break decreases rapidly.

继续增加环氧树脂的含量，共混物的拉伸强度和弯曲模量增加缓慢，冲击强度无明显变化，断裂伸长率进一步降低。

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results showed that as the hardness of modified epdm increased the brittle-ductile transition moved to high rubber contents and the flexural modulus increased profoundly, however.

结果表明：随着EPDM硬度的增加，共混物不仅韧性提高，弯曲模量也大幅度上升。

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this article indicates some defects in the old standard, analyses the developments in the new one, and also points out the method to improve the accuracy of flexural modulus.

对新老标准中有关弯曲模量的计算方法进行了比较分析和探讨，并对如何提高数值的精确度提出了几种方法，为更好地理解和实施新标准作了一些补充。

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analysis and calculation for flexural modulus of symmetric multiply laminates study of the nonlinear forced flexural vibration of anisotropic composite symmetrically laminated plates

对称多层粘合板弯曲模量的分析计算各向异性复合材料对称角铺设层合板非线性弯曲强迫振动

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the experimental results indicated that with the increasing of vf, the compressive strength decreased, and compressive, flexural modulus increased.

实验表明：随着V f的增大，材料压缩强度减小，压缩模量和弯曲模量增大；

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the results show that impact strength and flexural modulus of glass fiber/ polypropylene increase greatly using the copolymer coupling.

结果表明：采用大分子偶联剂处理玻璃纤维可使玻纤毡/聚丙烯复合材料冲击强度和弯曲模量都得到很大程度的提高。

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improves polypropylene's m.f.i, flexural modulus and impact strength.

改进聚丙烯的M.F.I、弯曲模量和冲击强度等指标。

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prediction of flexural modulus and preparation of bagasse fiber-reinforced biodegradable composites

甘蔗渣纤维增强可降解复合材料的制备与弯曲模量的预测

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three points bending test results show that there is an increase in flexural modulus with reinforcement contents.

三点弯曲试验表明，随着增强物的增加，弹性模量也增加。

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the results show that the synthesized polymers possess both high impact strength and flexural modulus.

研究结果表明，开环歧化交联聚双环戊二烯是一种兼具较高模量、高冲击强度的结晶性高聚物。

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meanwhile the tensile strength and flexural modulus of ipp were not significantly affected.

同时对聚丙烯拉伸强度和弯曲模量没有明显的影响。

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experimental results show that the flexural modulus increases with the increases of the fibre content and length.

实验表明，随着纤维含有量和纤维长度的增加，材料弯曲模量呈递增趋势。

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the nomographic chart of numerical forecasting storm surges in six harbours on guangxi coast was produced according to the calculation of 68 assumed storm surges by using a numerical forecasting model. the maximum storm surges elevation caused by various-track typhoons were forecasted.

根据台风暴潮数值预报模式，计算了68场假想台风所引起的台风暴潮，据此编制了广西沿海6个港口的台风暴潮数值预报诺模图，并预测各种路径下的台风所引起的最大增水值。

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since the calculating formulas of heat pipe exchanger are complicated and the physical parameters of the working medium at different temperature need to be calculated, a nomographic method for the calculation of gas-gas heat pipe exchanger is presented.

针对热管换热器设计计算公式复杂，计算工作量大的问题，提出了采用线算图法进行气气热管换热器设计计算的方法。

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