The influence of pore fluid on rock elastic properties at low saturation is analyzed.
分析了低饱和度时流体对岩石弹性性质的影响。
The evolution of elastic properties is connected with the secondary piezoelectric effect.
弹性变化与次级压电效应是相关的。
A study on the correlation of the elastic properties of the lens anterior capsule zonules.
晶状体前囊膜及韧带伸展特性等相关指标的研究获1999年度广西科技进步二等奖。
Being not a perfect elastic substance, wood behaves some viscoelastic properties in many respects.
木材不是完全弹性体,其力学性质具有明显的粘弹性。
At low temperatures, the elastic properties of the material is apparent, viscosity properties was not obvious.
在低温下,材料的弹性特性明显,粘性特性不明显。
Laser generated surface acoustic waves provide a useful tool for determining the elastic properties of coatings.
激光激发声表面波提供了评价涂层或薄膜的弹性性质的有效手段。
It's found that the tetrakaidecahedral model can predict the elastic properties of the closed-cell foam quite well.
结果表明,十四面体模型可以较好地预测低密度闭孔泡沫的弹性性能。
This situation should not be interpreted to mean that cast iron does not exhibit elastic properties under moderate loads.
这种情况并不代表铸铁在适度的载荷下不会出现弹性性征。
Some had practically no elasticity. Therefore, when selecting polymers for flooding, its elastic properties must be considered.
不同性质的聚合物溶液具有不同的弹性。
A skin-stretching device that is designed to harness the elastic properties of the skin using incremental traction is presented.
皮肤伸展器是利用皮肤弹性,采用持续增量牵引设计而成。
The microstructure effect on elastic properties of composites is examined and compared with experimental results and other results.
分析了不同微观结构对材料有效性能的影响,并与实验和其它理论结果进行比较。
The valve body (10) has elastic properties and a normal shape when it abuts against the valve seat so that it closes the valve means (9).
阀体(10)有弹性性能和正常的形状时,对阀座,使阀门关闭它的方法(9)毗邻。
The experience formulas for the above-mentioned elastic properties of a moulded PUR foam of polyether base blown by F-11 are presented here.
找出了发泡剂为氟里昂- 11的聚醚基浇注型聚氨酯硬泡沫塑料上述弹性性质的经验公式。
The fibre volume fraction is the primary physical performance parameter, while the mechanical research focuses on the composite elastic properties.
纤维体积分数是物理性能研究的最主要参数,力学分析以复合材料的弹性性能为主。
Since the isotropy of such laminates holds only for the elastic properties but not for the strength behavior their strength largely depends on the stacking structure.
在板内发生损伤之后,其各向同性性质不再保留,最终强度将依赖于加载方向以及叠层顺序。
They combine high rigidity with mechanical strength and afford good elastic properties, high toughness, dimensional stability and excellent sliding friction properties.
他们结合了多项高刚度的机械强度和负担得起良好的弹性性能,高韧性,尺寸稳定性和良好的滑动摩擦性能。
Since the isotropy of such laminates holds only for the elastic properties, but not for the strength behavior, their strength largely depends on the stacking structure.
在板内发生损伤之后,其各向同性性质不再保留,最终强度将依赖于加载方向以及叠层顺序。
The effects of the processing parameters and the dimension of the structure on the effective elastic properties of the composite were also studied by the meso-mechanical method.
用细观力学方法分析了工艺参数和尺寸效应对材料有效性能的影响规律。
After repeated optimization simulation, a stable cell structure was obtained. The elastic constants of SU-8 photoresist were gained after analysis of the static elastic properties.
在反复进行优化模拟后,对分子模型体系进行了静态力学性能的分析,得到了SU-8胶的力学弹性常数。
The experiment has proved that the research of elastic properties of vibration isolation system of the crystal oscillator and measures taken to prevent the vibration are very effective.
试验证明,对某机载雷达频综器中晶体振荡器的隔振系统的弹性特性研究和对其采取的隔振措施是行之有效的。
The microstructure of 2.5d braids was studied and their unit cell models analyzed, based on which a model for predicting the elastic properties of 2.5d braided composites was established.
研究2.5D编织细观结构,分析了其单元体模型,建立了2.5 D编织复合材料弹性性能分析预报模型。
Equivalent elastic properties of asphalt mixture were obtained by the method of average volume after establishing the 3d random lattice model with appropriate load and boundary conditions.
通过建立沥青混合料的三维随机格形模型,加载适当载荷和边界条件求解后,采用体积平均法得出混合料等效弹性性质。
This course examines classical and quantum models of electrons and lattice vibrations in solids, emphasizing physical models for elastic properties, electronic transport, and heat capacity.
本课程检验了固体中的电子以及晶格振动的经典和量子模型,重点强调于弹性性质,电子输运过程和热容的物理模型。
This course examines classical and quantum models of electrons and lattice vibrations in solids, emphasizing physical models for elastic properties, electronic transport, and heat capacity.
本课程考察了固体中的电子以及晶格振动的经典和量子模型,重点考察了弹性性质,电子输运过程和热容的物理模型。
The alteration of the in-plane elastic properties in laminates caused by stitching was modeled and the in-plane effective tensile strength of the stitched composite laminates was predicted.
旨在研究由缝纫引起的材料弹性性质的变化并对缝纫复合材料层合板面内拉伸强度进行理论预测。
The ultrasonic metal inspection is the application of ultrasonic vibrations to materials with elastic properties and the observation of the resulting action of the vibrations in the materials.
金属的超声波检验就是把超声振动施加于弹性材料上,并观测该振动内部所产生的作用。
According to the equivalent condition between the linear spring interface and the thin interphase with arbitrary elastic properties, the exact expressions of the spring constants are obtained.
根据线弹簧界面和具有任意弹性模量的薄界面相之间的等效关系,得到了弹簧常数的表达式。
The effects of fabric micro structural parameters on elastic properties of woven fabric reinforced composites are investigated based on a two dimensional undulation model proposed by the author.
根据作者提出的二维波纹细观力学模型,在考虑了实际织物结构中存在的经向和纬向纤维的波纹;相邻纤维束之间的间隙;
Test method: put the specimen under the pressure plate, controlled by computer, the sponge with pressure change calculated elastic properties, elastic properties generated curve, print out the curve.
泡棉应力测试仪检测方法:将试样置于压盘下,由电脑控制,将海绵随压力的变化的弹力特性计算出来、生成弹力特性变化曲线,把特性曲线打印出来。
The influence of inclined struts on the elastic properties under axial, bending, and shear deformations as well as the impact of axial deformation of horizontal struts were considered comprehensively.
综合考虑了胞体中斜支柱的轴向、弯曲和剪切变形以及水平支柱的轴向变形的影响,利用最小势能原理得到了材料的弹性性能与各向异性比及相对密度的关系。
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