anisotropy相关论文
Textured hexagonal boron nitride(h-BN)matrix composite ceramics were prepared by hot-pressing using different contents o......
A new boron nitride polymorph,P213 BN(space group:P213),is investigated by first-principles calculations,including its s......
Upper bound solution to seismic active earth pressure of submerged backfill subjected to partial dra
In waterfront geotechnical engineering,seismic and drainage conditions must be considered in the design of retaining str......
This study investigates the microstructure and local corrosion behavior of an A1-Mg-Si-Cu alloy,which has been subjected......
A validated particle flow code (PFC2D)-based model was developed to investigate the indirect tensile mechanical behavior......
In 2011,Dekel et al.developed highly geometric Hardy spaces Hp(Θ),for the full range 0 ＜ p ≤ 1,which are constructed by......
设T是一个相关于Rn上连续多尺度椭球覆盖Θ的奇异积分算子.椭球族Θ中椭球的形状可以随尺度的变化以及位置的变化而迅速改变.[b,T]......
We use earthquakes recorded by the China National Seismic Network from 2015 to 2019 and measure shear wave splitting par......
Wavelength-selectivity polarization dependence of optical absorption and photoresponse in SnS nanosh
The optical and optoelectronic characteristics of SnS nanosheets with strong anisotropic crystal structure are researche......
The seismic responses of the shale properties are critical for shale gas reservoir evaluation and pro-duction.It has bee......
Construction of a novel brittleness index equation and analysis of anisotropic brittleness character
The brittleness prediction of shale formations is of interest to researchers nowadays.Conventional methods of brittlenes......
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Insight into the Influence of Mechanical Orientation on Water Tree Propagation According to Abnormal
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The aim of this study is to investigate the asphalt mixture anisotropy of both the modulus and Poisson\'s ratio due to......
The effect of second phases on charpy impact energy of hastelloy N sheet using for molten salt react
Hastelloy N,a solution-strengthened nickel-based superalloy,is one of the key candidate structural materials of the molt......
In this study,the microstructure,texture and mechanical properties of rolled Mg-0.8 Zn-0.3Gd-0.5 Ca sheets have been inv......
Bonding strength and thermal shock resistance of glass coatings on anisotropic mullite fibrous ceram
Mullite fibrous ceramics with a two-dimensional planar random structure was prepared via a pressure infiltration method.......
Influence of fibers on the microstructure and compressive response of directional ice-templated alum
Directional ice-templated ceramics have unique lamellar porous channels between ceramic walls which run from bottom to t......
Interface-enhanced high-temperature superconductivity in one-unit-cell(UC)FeSe film on SrTiO3(001)(STO)substrate has rec......
Low saturation magnetization limits the enhancement of the properties of Sm-Co system and thus their broad application i......
A FINITE ELEMENT ANALYSIS FOR THE EFFECTS OF PROCESS PARAMETERS AND MATERIAL ANISOTROPY IN THE CYLIN
Deep drawing process,one of sheet metal forming methods,is very useful in industrial field because of its efficiency.The......
Mode transformation and Quasi-guided surface plasmon polaritons based on an anisotropic IMI structur
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Crystallographic orientation dependence of piezoelectric and dielectric properties of BNT-based nano
To attain a deep understanding of piezoelectric and dielectric properties dependence of crystallographic orientation,the......
Duplex stainless steel(DSS)with pronounced microstructural anisotropy is shockloaded along normal,transverse and rolling......
A numerical analysis on the influence of material orthotropy on necking location in the dynamic tens
In this work we carry out a finite element analysis to assess the role of plastic orthotrophy on necking location in hig......
The mechanical properties and chemical bonding features of W-C binary compounds (h-WC, o-W2C, h-W2C and t-W2C) were stud......
First-principles calculations of the mechanical and electronic properties of Fe-W-C ternary compound
The mechanical and electronic properties of Fe-W-C (Fe2W2C, Fe3W3C, Fe6W6C and Fe21W2C6) ternary compounds were investig......
The stability, elasticity, hardness and electronic properties of Mn-C binary compounds are investigated by first-princip......
The approximation of normal moveout is essential for estimating the anisotropy parameters of the VTI media.We approximat......
Analysis on sediment velocity characteristics and its influence factors in northern slope of the Sou
With the improvement of the quality of human life and the increasingly scarce land resources,the development of clean en......
The fate of the colliding Indian and Asian tectonic plates below the Tibetan high plateau may be visualized by,in additi......
利用concurrence作为纠缠度量,研究了 z 方向非均匀磁场中双量子比特的海森堡 XYZ 模型及其基态纠缠在不同参数范围内的性质,通过......
提出了一种光纤芯为单轴各向异性晶体、光轴方向为x轴、包层为各向同性材料的新型光纤模型。应用波导方程近似地求出光纤内场强分......
为了解决复杂环境下红外人体目标分割应用中当前脉冲耦合神经网络(PCNN)方法常出现的噪声适应性差、目标边缘细节模糊等问题,提出......
偏振发光薄膜在液晶显示中有潜在的应用，可有效降低能耗。制备偏振发光薄膜的关键在于对发光材料进行有序的取向。以各向异性的CsPb......
基于等效介质理论, 描述了金属/介质多层薄膜周期结构的各向异性, 提出了分析这种结构光传输特性的理论方法, 研究了不同取向薄膜......
针对于激光熔覆沉积成形工艺引起的拉伸强度各向异性的问题,基于变厚度熔覆层沉积方式,探究扫描方向(从高到低和从低到高)对斜坡薄......
本文研究了相适应于多尺度连续椭球覆盖的恒等逼近问题.通过使用调和分析中的实变方法,得到了如下两个恒等逼近结果:在欧氏空间Rn......
基于光束在各向异性单轴介质中的傍轴矢量传输理论，对可控空心光束(CDHB)在单轴晶体中的传输特性作了研究。得出该光束在单轴晶体中......
针对激光熔覆沉积TC4钛合金力学性能较低,不能达到锻件标准且力学性能各向异性较大的问题,通过机械搅拌预制不同硼含量的TC4粉体,......
为了研究不同切割方向Cr
4 ∶YAG晶体的各向异性对激光器输出偏振特性的影响,采用1064 nm线偏振脉冲光作为测试光源,从......
TC11钛合金具有轻质、高强等优点,有取代高强钢作为航天主承力构件实现轻量化应用的巨大潜力。采用激光熔化沉积技术制备TC11钛合......
报道了一种小时间抖动、高重复频率Nd∶YAG/Cr
4 ∶YAG被动调Q微型激光器。该激光器以808 nm单管激光二极管作为抽运源,......
用偏振紫外-可见吸收及旋转样品二次谐波方法研究了半花菁/花生酸Y型交替LB多层膜中由垂直浸渍过程诱导和层间相互作用增强的分子......
采用两步AlN缓冲层(一层低温AlN和一层高温AlN)在r面蓝宝石衬底上生长了非极性的a面GaN, 并利用高分辨X射线衍射和光致荧光谱对所......
以四方晶系SrWO4晶体为例，研究其非主轴偏振配置的受激拉曼散射特性。用532 nm皮秒脉冲激光作为泵浦源，以单次通过的方式研究了a切Sr......
用波长为1.06μm、强度为10~(12)～10~( 14)W/cm~2的激光辐照金属平面靶,在点状聚焦和线状聚焦方式下,离子发射速度及其动量呈现各向......
Connecting earthquake nucleation in basement rock to fluid injection in basal, sedimentary reservoirs, depends heavily o......
