各向异性的
- 与 各向异性的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The change of mechanical properties and crystalline parameters during graphitization were also obtained.
研究结果表明,在制备沥青基炭纤维工艺过程中,各向同性沥青纤维的最佳氧的质量分数为19.63%,而各向异性沥青纤维的最佳氧的质量分数为8.03%。
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A tetrahedral mesh with up to somehundred thousands nodes can be generated within hours with a personal computer.. By using the general harmonic mean of heat conduction coefficient, a new discretization method in the unstructured grid with anisotropic and heterogeneous media is developed.
生成的网格可以按照给定的纵横比实现剖分(纵横比可高达2000),这样就克服了非结构网格难于在粘性支层内使用的缺点;给出了切平面测度和主曲率测度矩阵的建立方法,结合各向异性网格生成技术,实现了三维空间曲面剖分,为三维实体剖分做了准备。
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Angular distribution for scatterings of 3He、4He、6He and 7He with hydrogen bromide molecules are calculated by using close-coupling approach from the anisotropic intermolecular potential of the He-HBr system established by the author. The calculations are performed separately at the collision energies of 60 and 100 meV. The influences of He isotope atoms on angular distribution is discussed in detail.
基于作者构造的He-HBr体系的各向异性势,采用密耦方法计算了碰撞能量分别为60和100 meV时3He、4He、6He和7He被HBr分子散射的角分布,详细讨论了氦同位素对散射角分布的影响。
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The results show that the calculated elastic properties are close to the experimental results. The high value of Poisson's ratio and low value of elastic anisotropy ratio imply that the interatomic force in ZrCr2 is weakly directional.
结果表明:计算得到的ZrCr2 Laves相的弹性性质与实验结果相近,其泊松比和弹性各向异性系数大小说明ZrCr2 中原子键合的方向性并不强烈; ZrCr2 Laves相的内禀和外禀层错能分别为112 mJ/m2和98 mJ/m2。
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Recently, a lot of studies have been focused on the anisotropic finite element method, and there appears many relative papers(see [26,27,53,54]). However, the main attention of those were paid to the study of conforming Lagrange elements and the interpolation error analysis on the second order or fourth order elliptic boundary value problems.
近年来,各向异性有限元方法已成为有限元领域的热点问题,陆续出现了许多有关此方面的理论及应用研究成果,见[26,27,53,54],其中大部分工作主要是针对二阶或四阶椭圆边值问题协调与非协调元的插值误差估计进行的。
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First proposes designing the vibration body of the Ultrasonic Motor with anisotropic composite—CFRP (Carbon Fiber Reinforced Plastic), breaks the traditional design of the vibration body with isotropic material, and provides a new thought for the design of the Ultrasonic Motor afterwards.
首次提出了用各向异性复合材料CFRP(Carbon Fiber Reinforced Plastic)作为超声波电机振动体的设计思想,突破了以往采用各向同性材料作振动体的传统设计概念,为以后超声波电机的设计提供了一个新的思路。
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In this paper, based on piezoelectric ceramic, composite and experimental mechanics theories, a kind of 1-3 orthogonal anisotropic PCM sensor is developed, and the sensing principle is analyzed to describe sensor behaviors. In order to determine strain and stress on isotropic or orthogonal anisotropic component surface, the relationships between strain and stress are established. The experimental research on 1-3 OAPCM sensor is carried out in uniaxial and biaxial stress states.
本文在压电材料基本理论、复合材料设计方法和实验力学的基础上,构造了一种1-3型正交异性压电复合材料传感元件,探讨了它的传感原理,推导了该种元件的传感方程和用于各向同性材料/正交各向异性材料构件表面测量的应力-应变关系,并在单向和双向应力状态下,进行了实验研究。
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Because of the anisotropy of HTS, AC loss and the critical current of HTS tapes depend not only on the strength of magnetic field, but also on the orientation of the applied magnetic field.
由于高温超导体具有较强的各向异性,在外磁场中高温超导带材的临界电流与交流损耗既依赖于磁场的强度,又与磁场的方向有关。
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The close spacial relationship between the gold mines and the degrees of magnetic susceptibility manifests the relationship between ...
磁化率各向异性度和金矿间密切的空间关系可能表明了金矿的产出部位和岩体的变形强度间存在着密切的关系。
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It is found that optically anisotropic properties of PDLC film are greatly depended on the cell thickness, rubbing strength and phase separation process.
研究了液晶盒的厚度、摩擦强度,以及在紫外光诱导相分离过程中的光照强度对PDLC膜的光学各向异性程度和电光特性的影响。
- 推荐网络例句
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Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".
歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车,和一双合并为一移交&整个lotta爱&。
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This is Kate, and that's Erin.
这是凯特,那个是爱朗。
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Articulate the aims, objectives and key aspects of a strategic business plan.
明确的宗旨,目标和重点战略业务计划。