1、

The test results show that the longer the time of moist curing, the higher the values of compressive strength, splitting tensile strength, elastic modulus and critical stress intensity factor.

试验结果表明,抗压强度、弹性模量、抗拉强度以及临界应力强度因子随标准养护时间的增长而增大,弹性模量对养护条件的敏感性最大。

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2、

Analysis of Backlash in Spring Anti-backlash Small Modulus Gear Drive Train and Its Engineering Application

弹簧消隙小模数齿轮传动链回差计算分析及工程应用

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3、

Investigation of influence factors on bending modulus of carbon fiber/? Epoxy

碳纤维/环氧复合材料弯曲模量影响因素的研究

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4、

Adding GF increased not only tensile strength and bending modulus but also impact strength of the composite.

GF的加入不但提高了材料拉伸强度、弯曲性能,而且提高了其冲击强度;

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5、

Bending modulus of CF/ KF hybrid composites are on the rise with carbon fiber volume fraction increasing.

CF/KF混杂复合材料的弯曲模量随着碳纤维相对体积分数的增加而呈上升的趋势。

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6、

Through analyzing the temperature field and stress field of typical steel castings some casting parameters as modulus, the distance of feeding head, cold iron are validated and modified, which is in accordance with the production-lines.

通过选取典型的铸钢件,采用实验的方法,对温度场、应力场、模数、冒口补缩距离、外冷铁等铸造工艺参数进行验证并加以修改,使其符合生产实际。

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7、

The young's modulus, strength and breaking strain of carbon materials

炭素材料的弹性模量、强度和破坏变形率

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8、

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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9、

For gas bearing sandstones , Lame constant will reduce and shear modulus increase.

获得了莺歌海盆地砂岩纵、横波速度关系.

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10、

The results show that the maximum elastic specific energy in the wall of coal roadway is almost directly proportional to the square of digging depth and almost inverse proportional to the elastic modulus.

结果表明,煤层巷道两帮煤体中弹性比能的最大值与采深的平方近似成正比,与其弹性模量近似成反比。

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11、

Working hardening modulus and reverse bend curvature in plate hot roller leveling are different obtained.

加工硬化模量和反弯曲率是中厚板在矫直过程中两个关键且难以确定的参数.

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12、

Age-adjusted Effective Modulus Method is an efficient method used to solve concrete creep problems concept.

按龄期调整有效模量法是计算混凝土徐变问题的有效方法。

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13、

There are the relationship between elastic modulus and phase-speed and surface-displacement of Lamb wave.

随着弹性模量的变化,兰姆波相速度和表面位移场与弹性模量之间有一定的对应关系.

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14、

The measured Young ′ s modulus of lightweight aggregate concrete using Lytag as coarse aggregate is lower than that calculating from existing empirical formula.

采用粉煤灰陶粒配制成的轻骨料混凝土,其弹性模量实测值低于现有的经验公式计算值。

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15、

Typical COC material will have a higher modulus than HDPE and PP.

典型环烯烃共聚物材料,比高密度聚乙烯和聚丙烯模量较高.

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16、

Hardware design includes input signal processing circuit, input& output interface circuit, modulus transition circuit between microcomputer and data acquisition.

硬件设计包括输入信号处理电太原理工大学硕士研究生学位论文路,输入输出接口电路,微机和进行数据采集的模数转换电路。

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17、

Two series of fatigue crack growth rate ( FCGR) tests using three point bend specimen with different integral knife edge designs are performed. Effect of elastic modulus on the measurement of fatigue crack length using compliance technique is analyzed.

用不同整体刀口设计的三点弯曲SE(B)试样做了两组疲劳裂纹扩展速率(FCGR)试验,分析了弹性模量在柔度法测量疲劳裂纹长度中的影响。

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20、

The tensile strength and the bending modulus of RHDPE/ EVA/ MWRP blend increased by 35% and 25% respectively when the waste rubber powder was modified by self-made surface modifier ACDI.

废胶粉经自制表面改性剂ACDI预处理后,其相应的RHDPE/EVA/MWRP体系的拉伸强度和弯曲模量分别增加35%和25%,而对共混物的其它性能影响不大。

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