A nucleation theory for diffuse interfaces is proposed on basis of a parameterization of the cross-interfacial enthalpy and entropy distributions. The predicted size-dependent interface free energy is consistent
On a diffuse interface model for two-phase flows of viscous, incompressible fluids with matched densities - Abels () Citation Context ...ier-Stokes system were also developed in the seminal work of Lowengrub and Truskinovsky [20]. The models based on the incompressible Navier-Stokes system ...
Another theoretical approach to nucleation is based on the diffuse-interface description, also called the non-classi- cal nucleation theory. In this approach, the properties within a nucleus are inhomogeneous and the interface between the nucleus and parent matrix is diffuse. Following the seminal ...
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In this article we prove the global existence of weak solutions for a diffuse interface model in a bounded domain (both in 2D and 3D) involving incompressi
Diffuse interface methods for multiclass segmentation of high-dimensional data(用于高维数据的多类细分的扩散接口方法) 热度: 扩散概率模型:理论与应用-Diffusion Probabilistic Models Theory and Applications 热度: 相关推荐 DiffuseInterfaceModelsforMetalFoams B.Chinè *1,4 ,M.Monno 2,4 ,E.Repossi 3...
In the second stage, springs belonging to the same interface (those involving a particular neighbor) were given the same spring constant. In the third stage, the pair-potentials for each interface were allowed to be a linear combination of Gaussian and directional. Finally, each pair potential ...
as illustrated in Fig.1a. The TMAC has been involved to calculate the slip velocity at the gas-solid interface8,21. Smoluchowski12suggested a correction factor to the Knudsen theory and put forward\({Q}^{{{\rm{S}}}=\frac{2-f}{f}{Q}^{{{\rm{K}}}\). This theoretical amendment...
Further, the inextensibility constraint was enforced throughout the computational domain near the interface, which could influence the velocity field in the bulk fluid phases. In [34], [35], a saddle-point approach was used to solve the level-set formulation of the system using adaptive finite...
Diffuse-double-layer theory states that as colloidal particles assume a positive or negative charge due to the presence of charged groups within, or adsorption of a charged layer from, the surrounding medium, an electrical double layer of the opposite charge is formed at the interface between the...