The fatigue characteristic of forged 6063 al alloy under uniaxial loading was studied.
研究了6063锻造铝合金单轴拉压载荷下的疲劳特性。
In these areas, they were slower in equibiaxial case and faster in pure shear compared to crack growth rates in uniaxial loading.
等双轴应力较单轴应力状态下的裂纹扩展速率减慢，而纯剪切状态下的裂纹扩展速率加快。
Ct identification technology is used to conduct timely scanning of the uniaxial loading complete process of non-consecutive joint samples.
利用CT识别技术对非贯通节理试样的单轴加载全过程进行即时扫描。
The uniaxial time-dependent strain cyclic characteristics and ratcheting behavior of SS304 stainless steel were studied by cyclic loading experiments at room temperature.
对SS304不锈钢在室温单轴循环加载下的时相关棘轮行为和时相关应变循环特性进行了实验研究。
During the rock similar material uniaxial compressive test, the deformation and strengthen character were directly affected by different material proportion and loading rate.
在岩石相似材料单轴压缩试验中，不同的材料配比和加载速率将直接影响到相似材料的变形与强度特性。
A mechanical model is built firstly for single microcrack under uniaxial compression loading, and the stress component of microcrack end is calculated.
首先建立单一微裂纹在单轴压缩荷载作用下的力学模型，求出裂纹端部的应力分量。
It is proved by calculation that the model can describe well the performance of concrete under uniaxial and multiaxial monotonic loading and fatigue loading.
计算结果表明，该模型能较好地描述混凝土在单轴及多轴单调加载和疲劳加载下的性质。
Under the loading conditions of uniaxial and slightly biaxial tension, the characteristics of material bifurcations (plane shear banding and surface wrinkling) are demonstrated.
文中揭示了在单向和弱双向加载条件下材料分叉(平面剪切带和表面皱曲)的一些特征。
A microstructure tensor and loading direction are incorporated in the distribution functions of anisotropy parameter, uniaxial compressive strength and uniaxial tensile strength.
各向异性参数、单轴抗压强度和单轴抗拉强度是分布函数，其分布可以用微结构张量和加载方向表示。
Based on Brazilian Split test and uniaxial compressive test for standard marble samples, the influence of the loading form on the distribution of rock fragments is discussed.
通过对大理岩的标准岩石试件进行单轴压缩和巴西劈裂试验，探讨了不同加载方式对破坏后岩石碎块分布的影响。
At the same time, with some rock samples from Shandong province, sound wave experiments and uniaxial cyclic loading tests are carried out.
同时采用声波实验和单轴循环加载实验相结合的方法，以山东某矿勘探区岩体为试验对象，对取自该矿区的岩样进行了实验。
Rock uniaxial compression experiment on MTS was conducted, and the loading course was tested by using FBG.
在MTS伺服机上进行了单轴压缩实验，借助光纤光栅对加载过程进行了测试。
The experiment results show that composites with large braiding Angle have complex crack forms under uniaxial tensile loading and the tensile stress-strain curves take on nonlinear characters.
实验数据表明：大编织角复合材料在单向拉伸作用下的破坏形式较为复杂，其应力-应变曲线呈现非线性特性。
Progressive cracking of granite plate under uniaxial compression had been investigated by using a loading frame, which could be well equipped with optical microscope and video recorder.
研究了花岗岩板在单轴压缩应力状态下的微观破坏过程。试验主要采用了液压加载台、光学显微镜、同步录象系统以及二次复型技术等。
Different loading rate gives different uniaxial tensile strength.
加荷速率不同，单轴抗拉强度值也不同。
Strain localization of rock sample in uniaxial compression is the result of self-organization of deformation during loading.
应变局部化是加载过程岩样内部变形自组织的结果。
The uniaxial compression tests under different ways of loading were performed on a variety of rock samples.
用几种不同加载方式对岩石样品进行了单轴压力实验。
Discrete element method (DEM) based numerical simulation is conducted for the jointed rock under uniaxial press loading.
采用三维离散元方法，模拟含节理岩块的单轴受压试验。
The dynamic response of vitreous carbon to uniaxial strain loading has been investigated by means of the plate impact experiments.
研究了非晶态碳材料板碰撞下的一维应变动态响应。
In this paper, the effect of the loading speed rate on mechanical properties was studied by applying uniaxial compression tor...
本文通过单轴压缩试验研究了加载速度对萝卜力学特性的影响，为加工装置的设计及安全运输的管理提供理论依据。
These theoretical analytical results are proved by experiment on uniaxial static loading rock system under dynamic loading.
上述理论分析与一维动静组合载荷岩石系统的失稳破坏试验结果是吻合的。
The method of uniaxial tension test of concrete under ultra-low loading rate is described. It can be used to determine the characteristic curve of concrete under loading condition.
本文介绍极慢速加荷条件下混凝土轴向拉伸试验方法，它能测定混凝土受载时的特性曲线。
The method of uniaxial tension test of concrete under ultra-low loading rate is described. It can be used to determine the characteristic curve of concrete under loading condition.
本文介绍极慢速加荷条件下混凝土轴向拉伸试验方法，它能测定混凝土受载时的特性曲线。
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