A Theoretical Study of Rock Strength Conditions

Experimental and Theoretical Study on Biaxial Strength and Deformation of Normal Concrete

普通混凝土双轴强度和变形的试验与理论研究

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A theoretical study on contact strength of gears with finite element

有限元法计算齿轮接触强度的理论研究

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However, theoretical study and strength design of decanter centrifuge is not so well-developed, which lead to some problems in the engineering application of the decanter centrifuge such as screw blade fracture, low separation efficiency, short service life.

然而，卧螺离心机的理论研究和强度设计并不成熟，工程上使用的卧螺离心机往往出现输送器叶片断裂、分离效果下降、使用寿命降低等问题。

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In this paper the characteristics of strength deformation and rupture of red sandstone under polyaxial compression were studied and the feature of the theoretical surface of strength of rock analysed.

本文探讨了红砂岩在多轴压缩下的强度、变形和破坏特性；分析了岩石强度极限面的特征；

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This treatise discusses the tentative idea of establishing the theoretical cement concrete strength formula based on the elliptical spinning pore model.

本文叙述了建立椭圆旋转体孔隙模型水泥混凝土强度理论公式的初步设想。

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In this case, it's actually creating the theoretical limit of strength for a material.

这个例子说明了一种材料的理论极限强度。

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Theoretical calculation of strength of multi-layered cylinder

复合层合管强度的理论计算

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Eigenvalue buckling analysis can only forecast the theoretical buckling strength of an ideal linear elastic structure, because of the unideal property of material and geometrical nonlinearity, most structures can not reach their theoretical strength limit.

特征值屈曲分析只可预测一个理想线弹性结构的理论屈曲强度，材料非理想性与几何非线性使得大多数结构无法达到它们理论强度极值。

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Bulk metallic glassy alloys have almost theoretical high strength, excellent wear properties, good forming ability and thermal stability in the supercooled liquid region.

块状金属玻璃合金作为一种新型材料，具有高强度、良好的耐磨性能以及在过冷液态区内良好的加工成型性能和热稳定性。

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The theoretical tensile strength of the Al grain boundary is calculated to be 9.5 GPa at the strain of 16%.

得到Al晶界的理论拉伸强度为9·5GPa，对应的应变为16%。

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And the method to determine the bearing capacity of specimen was discussed while the theoretical ultimate strength of each specimen was obtained by this method.

讨论了确定试验构件承载力的方法，并以此得出了各个构件的标准承载力。

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EAM potential calculations of the theoretical tensile strength of copper

嵌入原子势计算镍单晶的理论断裂强度

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Mechanical stability and theoretical tensile strength for simple metals under hydrostatic loading

简单金属在流体静负载下的力学稳定性与理论拉伸强度

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Layer-wood Furniture is the newest development in furniture industry, the author of this thesis had at-tempted to apply finite-element in theoretical strength analysis layer-wood chair structure and then conduct the elec-trical test to prove it feasible with satisfying results.

层压木家具是家具行业的后起之秀，作者应生产研究单位的实际需要，将有限元法用于层压弯曲木椅强度的理论分析，并用电测法进行检验，理论与试验结果符合较好。

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The other reason that polypropylene's theoretical strength and actual strength has long odds, and actual strength is only 0.18% of the theoretical strength means that latent capacity of the mechanical property of the Polypropylene material will be empoldered largely in the future.

另外一个方面就是聚丙烯的实际强度和理论强度相差较大，只能达到理论值的0.18%，因此聚丙烯材料的力学性能有待开发的潜力非常大。

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Glass is a kind of high-strength inorganic non-metallic material, but because of the micro-crack in the surface, glass actual strength is less one-percent of its theoretical strength.

玻璃本身是一种高强度材料，由于受表面微裂纹的影响，玻璃的实际强度仅仅是其理论强度的几百分之一。

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Study on the Relationship Between the Tensile Strength with the Morphological Structure and Molecular Weight Distribution for Orientated Polymers& A New Method for Determining the Theoretical Strength from Experiments

取向高聚物的抗张强度对其形态结构和起始分子量分布依赖性的研究&一种从实验上来测定理论强度的新方法

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Factors influencing compressive and flexural strength of NPRC were simulated and the theoretical strength of NPRC was calculated.

分析了影响透水性再生混凝土抗压、抗折强度的因素，计算了活性粉末透水性再生混凝土的理论强度。

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Theoretical strength for simple metals under [ 100] uniaxial stress

简单金属在[100]单轴应力下的理论强度

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Theoretical Strength of the Crystal Cu Under [ 110] Loading

Cu晶体[110]载荷下的理论强度

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