1、

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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2、

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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3、

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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4、

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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5、

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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6、

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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8、

Mechanical performance test includes the cube compressive strength, elastic modulus, axial compressive strength and flexural strength test.

力学性能试验包括立方体抗压强度、弹性模量、轴心抗压强度和抗折强度试验。

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9、

The results show that the thermoplastic sheets and the flow molded parts have superior mechanical properties, that is, tensile strength, flexural strength, modulus and impact strength are greater than 60 MPa, 100 MPa, 3 500 MPa and 50 kJ/ m2 respectively.

结果表明:三种热塑性复合材料片材与制品具有优异的力学性能,拉伸强度、弯曲强度、模量和冲击强度分别大于60MPa、100MPa、3500MPa和50kJ/m2,热变形温度158℃左右。

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10、

Methods Flexural strength and elastic modulus were measured by three-point bending test at selected temperatures from 830 C to 950. X-ray diffraction was used to investigate the type of crystal and crystal percentage.

方法按不同晶化温度条件分组,利用X射线衍射技术鉴定晶相,计算晶体含量,并采用三点弯曲法测定各组的抗弯强度和弹性模量。

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11、

The dynamic modulus of elasticity ( MOE) in bending of plywood was measured by tests of flexural vibration, longitudinal transmission and longitudinal resonant vibration.

通过弯曲振动试验、纵波传播试验及纵波共振试验对胶合板的抗弯弹性模量进行无损检测,并分析了三种试验方法测定结果之间的关系。

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12、

The flexural strength and specific modulus were moderately high.

复合材料的弯曲强度和比模量较高;

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13、

Mechanical Significance of Post-peak Flexural Strength for Low Elastic Modulus Fiber Reinforced Concrete

低弹性模量纤维混凝土剩余弯曲强度的力学意义

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14、

Four different kinds of inorganic fillers enhanced tensile strength, flexural strength and modulus.

四种无机添加剂不同程度的改善了共混聚丙烯拉伸强度、弯曲强度与弯曲模量,其中,滑石粉增强、增韧作用最明显。

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15、

Methods The transverse flection, flexural strength, elastic modulus, impact strength and surface hardness were compared respectively in using the fast automatic dental raisin hydraulic pressure and water bath-cured denture base resins.

方法采用自行研制的新型液压自控牙用树脂聚合器和常规水浴两种方法加热固化义齿基托材料,进行挠度、抗弯曲强度、弹性模量、抗冲击强度及硬度的对比分析。

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16、

analysis and comparison between the torsional shear modulus and flexural shear modulus of fibre composite pipe

纤维复合材料圆管的扭转剪切模量和弯曲剪切模量对比分析

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17、

a dynamic mechanics analysis ( dma) indicated that the flexural storage modulus of ternary system was greater than that of the unmodified epoxy resin.

相应的动态力学分析显示,三元体系的贮能模量大于未改性环氧树脂体系的贮能模量。

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18、

at the same time we get the result that the torsional shear modulus is greater than the flexural shear modulus with the pipe produced by 45 ° winding.

有45°纤维缠绕的纤维复合材料圆管的扭转剪切模量比弯曲剪切模量大。

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19、

the yield strength, flexural strength and modulus almost linearly increased with increasing gf content.

尼龙1010/POE-g-MAH/GF复合材料的屈服强度、弯曲强度和模量随GF用量增加几乎呈线性增加。

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20、

the flexural strength and modulus of the composite rose as the corresponding properties of the matrix resin increased.

复合材料的弯曲强度及模量随基体树脂强度及模量的增大而提高;

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