• The inside buffer plate is to support tensile load, which prolongs the service life of excavators.

    承受强力负载从而大大延长了挖掘机使用寿命。

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  • The specimen was put in framework by top and bottom fixture and constant tensile load was applied by spring.

    装置试样通过头安装主承力框架内,利用弹簧对试样施加轴向载荷,使试样承受恒定拉伸应力。

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  • The ultimate tensile load of the 3D braid increases significantly by incorporating PGA fibers into the braiding yarn.

    编织中掺入PGA纤维可显著提高编织物最大拉伸裁荷;

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  • When the tensile load is not perpendicular to the twin boundary, the yield stress decreases and the deformation is mainly detwinning.

    拉伸载荷晶界垂直屈服应力降低变形方式则以去为主

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  • The splitting tensile load-displacement curve acquired from an improved technology can perfectly describe the toughened effect of steel fiber.

    荷载—位移曲线可以较好的描述纤维增韧效果

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  • The experimental results reveal that the tensile strength and deformation properties of the Inada granite vary with the direction of tensile load.

    结果表明稻田花岗岩强度变形常数拉应力作用方向不同而发生明显变化。

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  • This paper presents the testing of wire rope in the reinforced flexible flat cable for minimum tensile load and Suggestions for selection of the wire rope.

    本文提出加强型电缆用钢丝绳最小拉断力”的简易检测方案选配建议

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  • The failure mechanism and mechanical property of a brittle composite matrix, reinforced with short fibers under the uniaxial tensile load, have been studied.

    研究纤维增强脆性复合材料单轴拉伸荷载力学性能破裂机理

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  • And elementary researches have been made in identifying axial tensile load, for which reason more proper identifying purpose has been gained compared with...

    利用压电智能夹层进行了初步拉伸载荷识别压电片相比,识别效果明显。

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  • A study of crack prevention under tensile load is performed on an aluminum alloy 2a12 specimen with an oblique spatial crack by using electromagnetic heating online.

    选择带有空间裂纹2a12铝合金试件进行拉伸载荷作用电磁在线研究

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  • The drilling riser's axial load effect on its mechanics in deep water is obvious, so, in practice, the top tensile load of drilling riser must be kept highly enough to a…

    海洋深水钻井水管轴向载荷力学特性显著影响因此实际钻井作业过程中,隔水管顶部保持足够的张力,避免隔水管处于受压状态。

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  • The limit load formulae of single-edge deeply notched plates with round ends subjected to pure bend moment and tensile load under plane stress condition have been derived.

    推导平面应力条件下单边圆形底部缺口板条弯曲拉伸载荷作用极限载荷公式

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  • And elementary researches have been made in identifying axial tensile load, for which reason more proper identifying purpose has been gained compared with piezoelectric wafers.

    利用压电智能夹层进行了初步拉伸载荷识别压电片相比,识别效果明显。

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  • The experimental results show that the types of crack initiation at inclusion in ultrahigh strength steel under tensile load depend on the sizes of inclusion and the hole around inclusion.

    结果表明拉伸载荷作用,航空超高强度裂纹萌生方式夹杂尺寸夹杂物周围孔洞的大小有关。

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  • The time history curves and the phase diagram for the oscillation are obtained by solving the differential relation between vibration amplitude and tensile load with finite difference method.

    应用有限差分法求解振动振幅外加荷载之间微分关系得到了球壳振动的

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  • The uneven distribution of loading, the clamping damage and the stress concentration were thought to be the three key factors influencing the fatigue test of steel strand with pulsating tensile load.

    受力不均夹持损伤应力集中影响钢绞线脉动拉伸疲劳试验三个关键问题。

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  • So we're going to load it up to the point that it will break, and that allows us to measure the ultimate tensile strength.

    我们继续物体,直到断裂这样我们测量,极限拉强度的大小。

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  • Textile conveyor belts - Full thickness tensile testing - Part 1: determination of tensile strength, elongation at break and elongation at the reference load.

    织物传送带厚度拉伸试验第1部分:拉伸强度断裂伸长率标准负荷下伸长率测定

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  • The load coefficient method of bolt on tensile strength calculation was improved.

    螺栓拉伸强度计算载荷系数进一步改进。

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  • In calculation, adopted load-unload criterion of stress wave propagation was to decide load-unload state of element and to adjusts and transfers internal stress for tensile failure element as well.

    计算中用应力传播卸载判别准则决定单元的加卸载状态受拉破坏单元进行内部应力调整应力转移

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  • Research results: Under the same load condition, the tensile stress of ballastless track slabs without close connected is bigger than that of slabs with close linkage structure.

    研究结果同样荷载条件下层之间紧密连接无碴轨道的板层应力要大于板层紧密连接结构的拉应力;

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  • The design of a new pre-tensional structure (FROMOpreload nut) applied in the large size of screw thread was introduced, the pre-load bolt is only beared with the pure tensile stress.

    介绍了应用规格螺纹预紧新型结构FROMO预紧螺母结构设计结构螺栓承受拉应力。

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  • The methods of creep test to get both curves of tensile creep rupture load vs time and creep strain vs time are compared. The procedures to extrapolate the two types of creep curves are presented.

    比较获得拉伸破坏荷载-时间曲线以及蠕变应变-时间曲线试验方法给出了外推蠕变曲线数据处理步骤

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  • The displacements, the depth of tensile stress zone and the maximum value of tensile stress under the complex load were calculated.

    计算出了双重荷载作用位移量应力区的深度最大拉应力

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  • This paper describes the significance and role of the initial test load holding time in the tensile stress relaxation test at room temperature for the pre-stressed rolled steel.

    本文探讨预应力钢材常温拉伸应力松弛试验初始试验保持时间意义作用

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  • In Chapter 5, problem of radial motion for a solid sphere composed of an imperfect incompressible hyper-elastic material, subjected to a surface tensile dead load, is examined.

    第五,研究了具有缺陷不可压超弹性材料组成球体表面均布的拉伸载荷作用下的径向运动问题

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  • Can a bending load makes both compressive and tensile stress in a member?

    弯曲载荷可以一个物件同时产生压缩应力张应力么?

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  • Equipped with electronic tensile testing machine, load device can be thought of in the standard given by the chapter 9 test speed completely without inertia.

    装有电子装置拉力试验机可以认为标准第9给出的各试验速度下完全惯性。

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  • When the tensile strain reaches the limit load, the force of tension suddenly becomes very small, because clusters structures change.

    拉伸应变达到承载极限,继续拉伸,突然很小是因为团簇发生结构变化

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  • When the tensile strain reaches the limit load, the force of tension suddenly becomes very small, because clusters structures change.

    拉伸应变达到承载极限,继续拉伸,突然很小是因为团簇发生结构变化

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