Transient coupled radiation and conduction in a two layer isotropic scattering semitransparent non\|gray medium with thin opaque coatings was studied by ray tracing/nodal analysis method.
采用光线踪迹 /节点分析法研究了在漫反射、表面不透明、分界面半透明的两层平板状吸收、各向同性散射性非灰介质内的辐射与导热瞬态耦合换热。
Firstly,the energy of gradient vector flow field is achieved through the isotropic diffusion.
用各向同性扩散得到梯度矢量流场的能量,并获得初始边界和骨架点(无须任何初始化);最后利用蛇模型演化这些初始点,当模型能量达到最小时演化停止。
A hybrid filtering method based on anisotropic diffusion for ultrasound speckle suppression was proposed.
提出基于各向异性扩散的混合滤波新方法,以图像梯度为依据,利用各向异性扩散、各向同性扩散和自适应脉冲噪声滤波对医学超声图像进行分段滤波。
Solution of radiative transfer equation for one dimensional anisotropic scattering media with different boundary conditions by DRESOR method;
DRESOR法对含有边界的一维各向异性散射介质辐射传递方程的求解
Solution of radiative transfer equation in anisotropic scattering plane-parallel medium using DRESOR method;
平行板间各向异性散射介质辐射传递方程求解
Meanwhile, the temperature distributions in the two-dimensional rectangular media with linear anisotropic scattering and isotropic scattering phase functio.
比较了线性各向异性散射与各向同性散射矩形介质内的温度场 ,对于不同的误差要求对应存在一个衰减系数及反照率取值区域 ,在该区域内选取物性参数则可以将线性各向异性散射简化处理为各向同性散射 ,从而方便了计算 。
Solving Radiative Transfer Equation in One-Dimensional Anisotropic Scattering Media with DRESOR Method;
DRESOR法求解一维各向异性散射性介质中的辐射传递方程
On the Eigenvalue Distribution of the transport Operator for Anisotropic Scattering and Fission;
具各向异性散射和裂变的迁移算子本征值的分布
Investigation of Rayleigh Scattering Characteristics for An Anisotropic Medium Sphere
各向异性介质球的瑞利散射特性研究
FDTD Method Applied to Analyzing the Scattering of Three Dimensional Anisotropic Media;
分析三维各向异性介质散射的FDTD方法
Gaussian Beam Scattering by Spherical Uniaxial Anisotropic Medium;
单轴各向异性介质球的高斯波束散射
Studies on the Properties of the Light Scattering of Detachable Anisotropy Random Surfaces
可分离各向异性随机表面光散射特性研究
The variations of the selection of shortwave with the particle radius are different.
气泡和分相的散射都是各向异性，并且波长越短，散射越强。
Study of Electromagnetic Scattering and Reconstruction for Anisotropic Media;
各向异性介质电磁散射及参数反演研究
Scattering of Curved Conducting Targets Coated with Anisotropic Material
各向异性介质涂覆曲面导体目标的散射
Calculating RCS of complex targets coated with ARAM
涂敷各向异性吸波材料复杂目标雷达散射截面计算
Application of Spherical Vector Wave Function to Electromagnetic Scattering by Anisotropic Media;
球矢量波函数在各向异性介质电磁散射中的应用
Analytical and Numerical Methods Applied to Electromagnetic Wave Scattering from Object with Anisotropic Coating;
各向异性介质涂敷目标的电磁波散射分析与计算方法研究
The Scattering of SH Wave on a Crack in an Infinite of Orthotropic Functionally Grade Material Plane;
SH波在正交各向异性功能梯度材料直裂纹处的散射
Mueller Matrix of Near-normal incident on Anisotropy Surface;
各向异性表面近正入射反射米勒矩阵
Deliverability Evaluation of Perforated Horizontal Gas Well in Anisotropic Formation
各向异性射孔水平井气井的产能评价
Study of Distortions in Nematic Liquid Crystal Based upon the Dispersion Force Pair Potential with Spatial Anisotropy
空间各向异性色散两体势向列相液晶形变研究
isotropy and anisotropy
各向同性和各向异性
Scattering fields of complex target coated with anisotropic radar absorption material(ARAM) were calculated using the method of graphical electromagnetic computing.
采用图形电磁计算方法分析涂敷各向异性雷达吸波材料的简单及复杂目标的电磁散射.