• This paper presented a theoretical investigation of the effects of the induced uniaxial anisotropy on excitation of magnetostatic forward volume waves under obliquely biased magnetic field.

    研究倾斜磁场感生各向异性磁正向激发影响,并考虑了易磁化轴垂直和平行于磁性薄膜两种情形。

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  • A uniaxial tensile test method for measuring mechanical properties of MEMS thin film materials is presented.

    介绍一种用于MEMS薄膜材料力学特性测试单轴拉伸试验方法

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  • A mechanical model is built firstly for single microcrack under uniaxial compression loading, and the stress component of microcrack end is calculated.

    首先建立单一裂纹单轴压缩荷载作用下力学模型求出裂纹应力分量

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  • Considering the effect of walk-off Angle, the accurate calculation of effective nonlinear optical coefficient of uniaxial crystal is presented, a example of calculation of BBO is given.

    考虑离散影响给出单轴晶体有效非线性极化系数精确计算公式,并给出了计算举例

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  • Segmental mobility increases by up to a factor of 1000 during uniaxial tensile creep.

    节段性流动增加最多一个因素1000年单轴拉伸蠕变

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  • Methods a self designed uniaxial, homogeneous and cyclic tension strain device was used to load the osteoblasts of Wistar rats.

    方法采用自行研制的细胞单向循环应变加载装置成骨细胞加载。

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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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  • A single axle penetration and direct shear tests, through uniaxial penetration and direct shear correlation of direct shearing test proved reasonable and effective.

    进行直接剪切试验通过贯入和直接剪切相关性证明直接剪切试验合理有效

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  • With a simple form, the criterion can reflect the concrete strength precisely not only under uniaxial stresses but also under multiaxial stresses.

    准则特点是:形式简单不仅正确反映混凝土应力状态强度而且能很好地反映多应力状态下混凝土的强度。

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  • Abstract : A series of uniaxial compression test, Brazilian test, crushing compression test and point load test on coal samples from Zhangcun mine 3# coal seam were carried out.

    摘要通过煤矿3#煤层进行单轴压缩巴西劈裂、捣碎法以及荷载试验,对试验结果进行分析。

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  • A microstructure tensor and loading direction are incorporated in the distribution functions of anisotropy parameter, uniaxial compressive strength and uniaxial tensile strength.

    向异性参数、单抗压强度单轴抗拉强度分布函数分布可以用微结构量和加载方向表示。

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  • Experimental results of a uniaxial compression test for a saturated soft rock with low permeability verified an initial increase of rigidity and a strength reduction.

    单轴试验验证了常见渗透饱和受压前期刚度加大强度减小

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  • The thin FM film is taken to be a single crystal with cubic and uniaxial magnetocrystalline anisotropies, while the AFM film has only single uniaxial magnetocrystalline anisotropy.

    模型将铁磁层抽象一个单晶具有立方磁晶各向异性磁晶各向异性,反铁磁层视为厚度趋近半无穷,且只有单轴磁晶各向异性

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  • The effect of sustained uniaxial compressive load on the permeability of concrete was studied by a load-permeation testing device with pressed spring loads.

    用以受压弹簧荷载压力渗透实验装置研究持续单向荷载作用对混凝土水渗透性影响

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  • Finally, the new system model is validated by a set of uniaxial tension test data of concrete, which had been performed by authors in the laboratory.

    最后通过实验室完成混凝土单轴拉伸试验验证了这个系统模型的合理性。

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  • The refractive indices at 12 wave lengths in the visible region were measured with the minimum deviation method, showing that KABO is a negative uniaxial optical crystal with moderate birefringence.

    最小偏离测试可见光十二个波段处的晶体折射率,结果表明KABO晶体属单轴晶具有适中的双折射率。

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  • According to cracking mechanism of rock, this article presents a model of complete stress-strain under uniaxial compress in minute cracking.

    根据岩石破裂机理本文提出了在单压力应力应变关系的微观破裂模型

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  • In this paper, experiment of uniaxial extension for a vulcanized rubber at different temperatures was carried out and some mechanical characteristics of vulcanized rubber were investigated.

    通过对一种硫化橡胶条件下进行单轴拉伸实验,考察了硫化橡胶在变温、大变形条件下的力学特性

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  • 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.

    单向拉伸镍钛合金奥氏体马氏体相变实验观测到,并作为局部变形进行了数值模拟

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  • 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.

    研究花岗岩压缩应力状态下微观破坏过程。试验主要采用了液压加载、光学显微镜同步录象系统以及二次复技术等。

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  • Orientation stability during uniaxial tension of face-centered cubic (FCC) metal sheets is predicted using a rate-sensitive crystal plasticity model.

    采用速率敏感晶体塑性理论,预测了面心立方金属板材单轴拉伸过程中主要理想取向稳定性

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  • We derive an accurate and analytical expression for electromagnetic fields of a vertical magnetic dipole over an anisotropic uniaxial medium half-space.

    文中推导出单轴各向异性媒质半空间上方垂直偶极源电磁场精确解析表达式

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  • An isoparametric finite element program of large elastic-plastic strain (LEPS) is used to analyse the necking of a cylindrical bar and a plate specimen under uniaxial tension.

    本文用塑性应变问题等参数有限元分析程序(LEPS程序),平板试件缩作了较全面的分析。

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  • A static uniaxial creep test is implemented to investigate the influence of the void ratio and the asphalt-aggregate ratio on the stability at high temperature of modified AC-20I asphalt mixture.

    探讨油石空隙沥青混合料高温性能影响,对AC - 20改进型沥青混合料进行单静载蠕变试验研究。

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  • The uniaxial compression tests under different ways of loading were performed on a variety of rock samples.

    几种不同加载方式岩石样品进行了单轴压力实验

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  • 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弹性矩形单向拉伸时的有限变形受力分析

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  • On the MTS pressure machine, a set of hysteresis graphs of stress-strain under uniaxial cycling loadings for different rock samples such as sandstone and granite were obtained.

    MTS机上进行砂岩花岗岩不同岩石样品的多种循环加卸载实验,得到一系列应力—应变曲线

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  • A simple method using spectroscopic ellipsometry to measure uniaxial liquid crystal layer is introduced.

    探讨利用普通光谱型椭偏仪对各异性液晶进行综合性测量的可行性。

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  • A simple method using spectroscopic ellipsometry to measure uniaxial liquid crystal layer is introduced.

    探讨利用普通光谱型椭偏仪对各异性液晶进行综合性测量的可行性。

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