Phase Field Model
Soluble phase field model
... further model, known as Phase field model (PFM), is somehow intermediate between A and B and consists of two fields coupled bilinearly: one field represents a non conserved ordering ...
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A phase-field model for cohesive fracture
... a phase-field model for cohesive fracture is ...in phase-field approaches, the phase-field approach to brittle fracture is ...the phase-field ...the ...
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CiteSeerX — Phase Field Model of Electrochemical Impedance Spectroscopy
... general phase field model of an electro-chemical ...the model will be applied to an example electrode | electrolyte system without chemical reactions to demonstrate that the model ...
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A Phase Field Model of Sintering with Direction Dependent Diffusion
... A Phase Field Model of Sintering with Direction-Dependent Diffusion Jie Deng + Department of Scienti fi c Computing, Florida State University, Tallahassee, FL 32306, ...A phase fi eld ...
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A phase-field model for the diffusive melting of isolated dendritic fragments
... thermal phase-field model constructed in the ‘thin-interface’ limit and incorporating a number of advanced numerical techniques such adaptive mesh refinement, implicit time-stepping and a multigrid ...
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Towards a 3-dimensional phase-field model of non-isothermal alloy solidification
... the model, σ * being a Peclet number dependent function of the anisotropy ...LKT model (and its 2-dimensional analogue, which is obtained by replacing the 3- dimensional Ivantsov solution for the growth of ...
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A phase field model for interphase precipitation in V micro alloyed structural steels
... multi-component phase field model was developed based on CALPHAD method and directly coupled with the CALPHAD thermodynamic database using a four-sublattice ...The model is found to be able to ...
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Numerical Simulation of Two Dimensional Dendritic Growth Using Phase Field Model
... the phase-field model of solidification for numerical simulation of den- dritic crystal growth that occurs during the casting of metals and ...alloys. Phase-field model of soli- ...
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Numerical Simulation of a Domain Tessellation Pattern on a Spherical Surface Using a Phase Field Model
... the phase-field method. A multi-phase-field model is adopted to represent domain growth, and the finite-difference method (FDM) is used for numerical integra- ...
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Simulations of three-dimensional dendritic growth using a coupled thermo-solutal phase-field model
... a phase field model, which fully couples the thermal and solute concentration field, we present simulation results in three dimensions of the rapid dendritic solidification of a class of ...
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Journal Pre-proofs. Dead lithium formation in lithium metal batteries: A phase field model
... Zhang, J-Q. Huang, Dead lithium formation in lithium metal batteries: A phase field model, Journal of Energy Chemistry (2021), doi: https://doi.org/10.1016/j.jechem.2021.12.020 This is a PDF file of ...
Numerical Simulation of Microstructural Evolution via Phase Field Model Coupled to the Solutal Interaction Mechanism
... the phase-field model, initial solid seeds are physically selected to grow or ...the phase-field model also has been used to address problems with multi-den- dritic growth into ...
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A phase field model for phase transformations in glass forming alloys
... current model reduces to the MPF model and can be used to simulate multiphase solidification without glass ...liquid phase through T g , representing systems with a large, small, or zero energy ...
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Some remarks on stability for a phase-field model with memory
... The phase field system with memory can be viewed as a phenomenological exten- sion of the classical phase field equations in which memory effects have been taken into account in both ...during ...
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Solutions to a phase-field model of sea ice growth
... Abstract We shall apply the phase-field method to investigate the dynamics of sea ice growth. The model consists of two parabolic equations. The existence and uniqueness of weak solutions to an ...
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Variational phase field model for dynamic brittle fracture
... I branching viewed as a progressive transition from a widening crack to two crack tips screening each other. I branching angle seems to depend on geometry.[r] ...
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Conserved dynamics and interface roughening in spontaneous imbibition: A phase field model
... simple model of a propagating liquid-gas interface in a dis- ordered medium, already introduced in reference ...present model is thus to incorporate local liquid conservation to the interfacial dy- ...The ...
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Multi Phase Field Model to Simulate Microstructure Evolutions during Dynamic Recrystallization
... numerical model to simulate microstructure evolution and macroscopic mechanical behavior during hot working was ...this model, we employed a multi-phase-field model to simulate the growth of ...
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A Phase Field Model of Surface Energy Driven Abnormal Grain Growth in Thin Films
... A phase field model is proposed to capture the abnormal grain growth in thin films induced by surface energy ...the phase field model and the sharp interface ...proposed model is able to ...
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Towards a Three-Dimensional Phase-Field Model of Dendritic Solidification with Physically Realistic Interface Width
... the phase transformation, which can restrict the applicability of such ...cases phase-field models are constructed such that W 0 is much smaller than the other length scales characteristic of the ...
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