查询词典 anisotropic
- 与 anisotropic 相关的网络例句 [注:此内容来源于网络,仅供参考]
-
In this paper, a general, strain-consistent, third-order displacement field of shells is proposed. On this basis, the nonlinear theory of composite laminated shells including third-order transverse shear deformation and rotary inertia is developed. Hamilton's variational principle is used to derive the nonlinear static and dynamic governing differential equations and the corresponding boundary conditions of composite laminated anisotropic general shells under the orthogonal curvilinear coordinates. And the form of spherical shells is degenerated.
本文提出了一种最普遍的应变协调、三阶壳体位移场,在此基础上建立了考虑三阶横向剪切变形和旋转惯性的复合材料层合壳体非线性理论,用Hamilton变分原理导出了复合材料层合各向异性任意壳体在正交曲线坐标系下的非线性静、动力控制微分方程和相应的边界条件,并将其蜕化为球壳形式。
-
In Chapter 5, the influence of ice or water loading on Lamb wave propagation in orthotropic anisotropic plates is investigated.
第五章研究了冰或水负载对正交各向异性板中Lamb波传播的影响。
-
This paper systemically introduces the history and current status of the study on the problem of orthotropism and displacement back analysis, recounts and concludes the analysis theory about anisotropic rock mass, brings forward some models of displacement back analysis of the rock such as layered orthotropic model, proportional coefficient model, layered homogeneous model and equivalent simplificated model, and establishes target unknown, target functions and arithmetic for these models respectively, through analyzing the character of layered orthotropic rock mass.
本文系统介绍了正交各向异性问题和位移反分析方法研究的历史与现状,叙述与归纳了各向异性岩体的分析理论,通过分析成层正交各向异性岩体的特点,对该类岩体的反分析方法提出了分层正交各向异性模型、比例系数模型、分层均质模型和等效简化模型,并对各类模型分别确定了目标未知数、目标函数与算法。
-
Chapter 2: The vectorial properties of the paraxial beams propagating perpendicular to the optical axis of a uniaxially anisotropic crystal are investigated.
第二章:研究了垂直光轴入射的傍轴光束在单轴晶体中传输的矢量性质。
-
For dipping boundaries and anisotropic layers, they can cause obvious energies on transverse component and show periodicity variations as a function of back azimuth.
通过分析发现倾斜界面和各向异性介质都能使接收函数的切向分量产生明显的能量,并使径向和切向分量呈现周期性的变化。
-
The anisotropic magnetoresistance and saturation magnetic field of the Permalloy thin films (Ni0.81Fe0.19) sputtered on a nonmagnetic (Ni0.81Fe0.19)0.66Cr0.34 buffer layer were measured. The AMR variations of the films after annealing and the size effect of the AMR stripes after etching were emphatically studied, and a qualitative analysis was proposed through a statistic model. The simulation results agree with the experiments.
研究了以非磁性(Ni0.81Fe0.19)0.66CR0.34薄膜作为过诞层的坡莫合金Ni0.81Fe0.19薄膜的磁电阻效应和饱和磁场,分析退火处理对样品饱和磁场的影响和经刻蚀后的磁电阻效应膜线的尺寸效应,并建立一个统计模型定性分析了其性能变化的机理,计算结果符合实验。
-
An array of permalloy core solenoids is micromachined as microactuators on (100) silicon wafer. Then anisotropic etching of silicon in KOH solution forms the U-grooves beside the microactuators. The micromachining difficulties from the coexistence of 3-D MEMS devices and deep grooves on chip are overcome successfully. Then two fibers and permalloy piece are assembled onto the wafer together with the microstructures finishing the prototype of the new type MEMS VOA. Third, the inductance, resistance and Q value of the microfabricated solenoids are measured in the frequency range of 1-40 MHz.
第二,新开发了使用SU-85的正胶、负胶复合微加工工艺,在(100)硅片上加工了新型可变光衰减器的铁芯MEMS螺线管型电磁微执行器阵列;用KOH水溶液对(100)硅片进行湿法刻蚀,在电磁微执行器旁边微加工了V形槽结构组合,开发了单片集成三维MEMS器件和深槽的微加工关键技术;然后经过微装配制作出了电磁驱动的光纤偏移型MEMS可变光衰减器的样机。
-
Because the photodissociation of anisotropic molecules provides more dynamic information, people paid attention to this technique as soon as it appeared.
由于取向分子的光解会提供大量有用的动力学信息,所以它一出现就受到人们的重视。
-
The photodissociation dynamic of isotropic molecules are studied for several decades, however, the photodissociation dynamics research of anisotropic molecules is just beginning.
具有空间各向同性分布性质分子的光解动力学已经研究了几十年,但对取向分子光解动力学的研究才刚刚起步。
-
Patterned wettability transition by photoelectric cooperative and anisotropic wetting was demonstrated on this surface, namely, applying a bias lower than the electrowetting threshold voltage, photoelectric cooperative wetting can be realized only at the illumination site, i.e., patterned site.
在这种薄膜表面,实现了一种通过光电协同控制的各向异性浸润作用来获得液体的图案化浸润的方法,即在低于电浸润阈值电压的条件下,通过图案化的光照来实现液体图案化浸润。超疏水复合氧化锌纳米棒阵列为图案化浸润提供了必要的各向异性浸润环境。
- 推荐网络例句
-
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&。
-
This is Kate, and that's Erin.
这是凯特,那个是爱朗。
-
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。