1)Heat diffuse equation热扩散方程
英文短句/例句
1.SAR Image Bridge Detection Using Regularized Heat Diffusion Equation利用规则化热扩散方程的SAR图像桥梁检测
2.testing methods of thermal diffusivity, specific heat capacity and thermal conductivity for high performance ceramics by laser flash method工程陶瓷材料热扩散率、比热容、导热系数试验方法-激光闪点法
3.Source Term Identification of Heat Conduction (Convection-diffusion) Equation by Particle Swarm Optimization Algorithm热传导(对流-扩散)方程源项识别的粒子群优化算法
4.Attractors of Partly Dissipative Reaction-Diffusion Equations;部分耗散反应扩散方程的吸引子研究
5.Research on Parallel Algorithm for Two-dimensional Burgers Equations and Dispersive Equation with Diffusion;二维Burgers方程和带扩散项的色散方程的并行算法
6.Test method for thermal diffusivity of hard metal (carbide)GB/T11108-1989硬质合金热扩散率的测定方法
7.Study on the Thermal Diffusivity and Thermal Conductivity by PTR Method;PTR方法对材料热扩散率和热导率的研究
8.The Finite Element Method for Singularly Perturbed Reaction-Diffusion Problems;奇异扰动——扩散方程的有限元方法
9.The Study with DG-FEM for Convection-diffusion Equation对流扩散方程的间断有限元方法研究
10.A Monotone Compact ADI Method for Systems of Reaction-Diffusion Equations反应扩散方程组的单调紧ADI方法
11.Space-time Discontinuous Galerkin Method for Advection-diffusion Problems on Time-dependent Domains对流—扩散方程的时空间断有限元方法
12.Upwind Cell-centered Mixed Methods for Convection-diffusion Problems对流扩散方程的迎风Cell-centered混合元方法
13.Semi-analytic Nodal Methods for Neutron Diffusion Calculation求解中子扩散方程的半解析节块方法
14.The Three-Step ENO-MMOCAA Difference Method for Convection Diffusion Equation对流扩散方程的三层ENO-MMOCAA差分方法
15.The Semi-Discrete Streamline Diffusion Finite Element Method for Time-Dependented Convection Diffusion Problems;发展型对流扩散方程的半离散流线扩散有限元解法
16.A Discrete and Accelerative Method for Two Dimersional Convection-Diffusion Equation二维对流扩散方程的一种离散与加速方法
17.Meticulous Integration of One-Point Subdomain for Solving Three-Dimensional Diffusion Equation三维扩散方程的单点子域精细积分法
18.One-point subdomain high precise integration method for two-dimensional diffusion equations二维扩散方程的单点子域精细积分法
相关短句/例句
diffusion equation扩散方程
1.Second-order solution of diffusion equation in multiple-scattering media with photon density wave;多散射介质中光子密度波扩散方程的二阶求解
2.Finite proximate method with 5 points scheme for two-dimensional diffusion equation;二维扩散方程的5点格式有限近似解法
3.Solving diffusion equation with classic Runge-Kutta method;用经典R-K法求解扩散方程
3)diffusion equations扩散方程
1.A discrete tangential flux on grid edge in nine-point schemes for solving diffusion equations on arbitrary quadrilateral meshes is derived.基于扩散方程法向流连续的条件,给出离散法向流的构造,导出扭曲网格上九点计算格式中网格边上离散切向流的表达式,从而推导出加权系数的计算公式,适应于各种扭曲的网格。
4)thermal diffusion process热扩散过程
5)Thermal Dissipation technique热扩散方法
6)microscopic diffusion equation微扩散方程
1.The dissolution kinetics of L1_2 ordered precipitations (δ'--Al_3Li) in a disordered ma-trix during retrogression heat treatment was investigated on atomic scale using computer simulationsbased on microscopic diffusion equations (Langevin equation) with the discrete format.基于离散格点形式的微扩散方程(Langevin方程),对Al-Li合金在回归过程中δ-Al_3Li相溶解进行了原子层面计算机模拟,分析了析出相在回归过程中原子图像和序参数的演化,进而探讨了Al-Li合金的回归机制。
2.The microscopic diffusion equation is based on microscopic phase field theory, which describes the atom clustering and ordering by ordering parameter and the probabilities of finding an atom at a given lattice.基于微观相场动力学理论建立的微扩散方程,以原子占位几率和序参数描述合金沉淀过程的原子簇聚和有序化。
3.The nucleation of ordered phase is simulated by microscopic diffusion equation and the assumption of classical nucleation theory is examined.利用微扩散方程对有序相成核过程进行计算机模拟 ,对经典理论的假设进行验证。
延伸阅读
热扩散发分子式:分子量:CAS号:性质:分离气体或液体混合物的一种特别方法。具有两种温度差别很大的区域(或设备)内,含有不同分子量的气体或液体混合物,由于热对流的作用,不同分子量的分子有不同程度的扩散效应,因此一类分子倾向于顺着热流动方向聚集在较冷区域,另一类分子倾向于聚集在较热区域。将富集的气体取出,即达到部分分离的目的。热扩散法可用于同位素的分离,如从六氟化铀中分离铀的同位素。