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

研究短纤维增强脆性基复合材料在 单 轴拉伸荷载下的力学性能和破裂机理。

The process accuracy was validated by the uniaxial tension test .

同时利用 拉伸试验验证该方法的准确性。

A mechanical model of the uniaxial extension of composite solid propellants is propounded in this paper .

本文提出了复合固体推进剂 单向拉伸力学模型。

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。

Experimental study on uniaxial compressive mechanical properties of high strength crumb rubber concrete

高强橡胶混凝土 单 轴受压力学性能的试验研究

Low-Carbon steel specimen uniaxial tension was simplified as a one-dimensional problem .

将低碳钢试样的 单 轴拉伸简化为轴向的一维问题。

An investigation of the effects of mean and alternating stresses on short fatigue crack growth under uniaxial loading is reported .

本文报道 单向加载下平均应力和交变应力对疲劳短裂纹生长的影响。

By shifting the mean stress and the sine wave stress amplitude uniaxial cyclic experiments were performed to study the dynamic response of fluid-saturated sandstones and marbles .

在 单 轴循环加载实验中不断改变平均应力和正弦波应力振幅的实验条件下，研究饱和砂岩和大理岩的动态响应。

The anisotropy coefficients of the uniaxial compressive strength and tensile strength of numerical simulation results are0.72 and0.24 respectively .

数值模拟结果得出 单 轴抗压强度和抗拉强度的各向异性系数分别为0.72和0.24；

Effects of Temperature and Strain Rate on Uniaxial Compressive Strength of Natural Fresh Water Ice

天然淡水冰 单 轴压缩强度及其温度和应变率效应

Testing study is made on the fatigue failure and deformation mechanism of sandstone and marble under uniaxial compression condition with rock mechanics test equipment RMT-150B .

利用RMT-150B岩石力学多功能试验机完成了 单 轴压缩状态下砂岩、大理岩和花岗岩试件疲劳破坏变形及机理的较为系统的试验研究。

Investigation on the micro-crack damage model of brittle rock under uniaxial tensile loading

单 轴拉伸条件下脆性岩石微裂纹损伤模型研究

In this paper numerical simulation and experimental studies on the cavity growth were carried out in the case of uniaxial tension of superplastic magnesium alloy .

本文对镁合金超塑性 单向拉伸过程中空洞生长进行了数值模拟和实验研究。

The mechanical properties of porous physical model are gained by means of uniaxial compression tests .

利用 单 轴受压试验获取了孔隙物理模型的力学性能；

Phase transformation from austenite to martensite in NiTi alloy strips under uniaxial tension has been observed in experiments and has been numerically simulated as a localized deformation .

单向拉伸镍钛合金带中从奥氏体到马氏体的相变已在实验中观测到，并被看作为局部变形进行了数值模拟。

Experimental study of biaxial equivalent uniaxial strain constitutive model for ordinary concrete after freeze-thaw cycling

冻融后普通混凝土双轴等效 单 轴应变本构模型试验研究

Viscoplastic properties of clay under uniaxial test and its simulative calculation

单 轴试验条件下粘土的粘塑性与模拟计算

Study of relationship between uniaxial compressive strength and electrical resistivity of frozen soil under different temperatures

不同温度下冻土 单 轴抗压强度与电阻率关系研究

In the present paper the finite deformation and stress analysis for a hyperelastic rectangular plate with a center void under a uniaxial extension is studied .

本文研究了含中心微孔的超弹性矩形板在 单向拉伸时的有限变形和受力分析。

According to this model the constitute relation is derived and compared with the experiment of uniaxial anti-pressure intensity .

并根据此模型推导出海冰的本构关系，通过 抗压强度试验来验证了所建立的本构关系的正确性。

Proximal branch The condition of uniaxial stress is closely approximated in prismatic bars subjected to pure axial tensile .

近枝（近 轴部的叉枝） 单 轴的应力状态跟棱柱杆承受单纯轴向拉伸十分近似。

The two data correspond to uniaxial compression and tension respectively .

两个数据对应 单 轴压缩和张力，分别。

The plastic strain mechanism of AZ31 magnesium alloy sheet was investigated by room-temperature uniaxial tensile test .

通过室温 单向拉伸实验，研究了AZ31镁合金板材的塑性变形机理。

Under uniaxial tensile conditions the failure mechanism of fractured specimens is the coalescence role of tensile crack .

拉伸条件下，含裂隙试件的破坏机制是张拉型裂纹的贯通作用。

Uniaxial compression tests were carried out for marble with intermittent pre-existing cracks by using the rock mechanics servo-controlled testing system .

采用岩石力学伺服试验机，对非贯通预制裂纹大理岩进行了 单 轴压缩试验；

Experimental research on deformation behavior under uniaxial compression of recycled aggregate concrete

再生混凝土 单 轴受压变形性能的试验研究

A calculation parameter and a constitutive model for greenhouse film were obtained by a uniaxial tensile test .

该文通过温室薄膜 单 轴拉伸试验，确定材料的计算参数和本构模型；

Experimental Study on Electrical Resistivity Characteristics of Silty Clay under Uniaxial Compression and Frozen-thaw Cycles

单 轴压缩与冻融作用下粉质粘土电阻率特性试验研究