• The tension and compression ultimate strengths of femur and tibia were tested, too.

    测试股骨胫骨拉伸压缩时破坏强度

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  • The study on theory with different properties in tension and compression is important to engineering practice.

    为了有效解决性能不同材料的工程问题,对拉压性能不同理论研究具有重要意义

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  • The thermal residual stress gives rise to the differences between tension and compression behaviors of the composites.

    同时。热残余应力导致复合材料机械性能不同主要原因。

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  • With the aid of FEM, analysis is made on several corresponding specimen with initial distributed cracks under tension and compression.

    相关算例分析表明,一模型用于分析裂隙岩体的局部化破坏有效的。

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  • An expansion theory of cylindrical cavities in strain-softening materials with different moduli in tension and compression is presented.

    建立了模量不同及应变软化特性材料形孔扩张理论

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  • Present gun barrels are made up of high-strength steel. This type of material possess the differential strength in tension and compression.

    现代火炮身管多用高强度制造材料拉伸压缩时的力学性能存在明显差异

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  • By using molecular dynamics(MD) method, the axial tension and compression of the (10,10) carbon, BN nanotubes and nanopeapods were simulated.

    采用分子动力学方法模拟了10,10)氮化硼纳米纳米豆荚的轴向拉伸压缩

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  • The results indicate that the rheological models of glass are different in tension and compression, so that the above assumption is not reasonable.

    实验结果表明玻璃拉伸压缩状态下流变模型存在差异因此假定玻璃在拉、压状态下的流变模型相同合理的。

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  • Consider the material effects of different moduli in tension and compression is important for the fine structure analysis, damage and failure mechanism.

    考虑材料不同效应对于结构精细分析损伤失效机理研究具有重要意义

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  • The Bauschinger effect (BE) of AZ31 magnesium alloy was tested by the experiment of cyclical tension and compression, and the mechanisms of BE were investigated.

    采用循环试验测试了AZ31镁合金包辛格效应(BE),研究了BE机制

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  • The calculating method, optimum strengthening design and application of axial tension and compression members strengthened by prestressing is analyzed and discussed.

    分析研究预应力加固轴心受拉和轴心受压构件计算方法优化加固设计及其应用

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  • Based on the test results, the stress-strain behaviors of compacted clay under triaxial compression, triaxial tension and compression-to-tension states are investigated.

    根据试验结果,研究了压实黏土三轴压缩拉伸以及从压缩到反向拉伸状态应力应变特性

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  • The theoretical model and the constitutive equation with the response of both tension and compression for elastic brittle damage evolution taken into account are derived.

    提出了考虑响应脆性损伤演变理论模型方程

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  • Since buckling-restrained brace (BRB) can yield in both tension and compression without buckling, the disadvantages of the conventional braced frame system can be overcome.

    因为屈曲约束支撑(BRB)受拉受压时屈服而不屈曲,因此克服传统支撑体系缺点

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  • The strength experiments of lightweight aggregate (LWA) concrete after freeze-thaw cycling in seawater under biaxial splitting tension and compression stress are preformed.

    进行海水不同冻融循环次数骨料混凝土双轴拉(拉)状态强度试验,考察试件的破坏形态表面裂缝的走向特征。

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  • This paper makes the optimum autofrettage analysis of thick-walled cylinder of the material with different yield strength in tension and compression base on the Mohr's yield criterion.

    本文运用莫尔屈服准则承受内压屈服强度不同材料的厚圆筒进行了自增强分析,得到了依赖于材料拉压比的厚壁圆筒最佳弹塑性界面半径、最佳自增强内压。

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  • Our design response was to "redefine the edge" to create a boundary on the move, in tension and compression, not necessarily straight and challenging the traditions of structure and container.

    我们设计回应重新定义边缘”,创建一个移动边界,可以自由拉伸压缩,而不一定直接挑战传统结构容器挑战。

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  • The reduced bending stiffness method is extended to laminates with different moduli in tension and compression, and a new approximate method-twice-approximate method is presented in this paper.

    本文缩减弯曲刚度推广应用于具有不同模数板,并且提出了种求解具有不同拉压模数的层板问题的新的近似方法——二次近似法。

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  • Steel-concrete composite bridge is a new type structure in which the steel and the concrete are integrated by connectors to take advantage of the respective properties of tension and compression.

    钢—混凝土组合梁利用钢材性能好、混凝土受压性能好的特点,将两种材料通过连接件组合成整体共同受力一种新型结构

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  • The two data correspond to uniaxial compression and tension, respectively.

    两个数据对应单轴压缩张力分别

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  • When stainless steel is bent, the metal towards the outside of the bend is in tension and the metal towards the inside is in compression.

    不锈钢弯曲时,朝向弯曲外面不锈钢拉紧,朝向弯曲内面的不锈钢被压缩。

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  • Basically plain masonry is walling material, strong in compression and relatively weak in tension.

    基本上简单石工正在墙壁材料强壮的压缩中和相对地的在紧张方面。

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  • And even better, it is not only strong in tension but also in compression.

    甚至更好不仅强大张力而且压缩。

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  • Adverse condition of concrete in tension and steel joist in compression occurs at inner support regions of continuous composite steel concrete beams.

    连续组合梁在内支座负弯矩区段会出现混凝土拉、钢梁受压不利局面

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  • Measurements have been made to determine the relation of the tension, the compression and the shearing of PUR foam at low temperature with its density, direction and temperature.

    测定低温聚氨酯泡沫塑料拉伸剪切压缩弹性模量泡沫密度方向以及温度关系

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  • Diagonal beams has extended between the horizontal and vertical beams give support against both compression and tension.

    位于水平垂直之间对角承受压力拉力

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  • Objective To study the effect of ocular compression on indirect orbital tension(IOT) and intraocular pressure(IOP) following retrobulbar anesthesia.

    目的研究球后阻滞麻醉后使用袖带压迫降压法间接眼压影响

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  • It is shown that, when the effect of warping on rotation Angle is neglected, tension (or compression) is only coupled with horizontal bending and vertical bending instead of constrained torsion.

    所得到刚度矩阵表明,只有忽略翘曲变形截面转角影响时,轴向拉水平弯曲竖向弯曲相耦合而与约束扭转不再耦合。

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  • This paper describes the failure mechanisms based on shear, compression, tension and flexure, analyzes characteristics and problems of those models and then discusses the future trend.

    本文介绍纺织结构复合材料剪切压缩拉伸弯曲情况下的破坏机理分析其特点存在问题,提出发展趋向。

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  • This paper describes the failure mechanisms based on shear, compression, tension and flexure, analyzes characteristics and problems of those models and then discusses the future trend.

    本文介绍纺织结构复合材料剪切压缩拉伸弯曲情况下的破坏机理分析其特点存在问题,提出发展趋向。

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