scholarly journals The local–nonequlibrium kinetics of growth of stoichiometric compounds under isothermal condition: phase–field approach

2017 ◽  
Vol 192 ◽  
pp. 012021
Author(s):  
V G Lebedev ◽  
A A Lebedeva ◽  
M G Vasin
Keyword(s):  
Phase Field ◽  
Isothermal Condition ◽  
Field Approach ◽  
Kinetics Of

Thermodynamic description and growth kinetics of stoichiometric precipitates in the phase-field approach

Calphad ◽  
2007 ◽  
Vol 31 (2) ◽  
pp. 303-312 ◽  
Author(s):  
S.Y. Hu ◽  
J. Murray ◽  
H. Weiland ◽  
Z.K. Liu ◽  
L.Q. Chen
Keyword(s):  
Growth Kinetics ◽  
Phase Field ◽  
Thermodynamic Description ◽  
Field Approach ◽  
Kinetics Of

CO2 fracturing using the phase field approach for the brittle fracture

2021 ◽  
Author(s):  
Mostafa Mollaali ◽  
Vahid Ziaei-Rad ◽  
Yongxing Shen
Keyword(s):  
Analytical Solutions ◽  
Phase Field ◽  
Field Model ◽  
Isothermal Condition ◽  
Phase Field Model ◽  
Fracture Initiation ◽  
State Equation ◽  
Fracture Path ◽  
Field Approach ◽  
Good Agreement

<p>To simulate CO<sub>2</sub> fracturing under an isothermal condition, we propose a phase field model. We take advantage of the ability of the phase field approach to predict fracture initiation and branching, as well as to avoid tracking the fracture path. We model the CO<sub>2</sub> as a compressible fluid by modifying Darcy's law. In particular, we assume that the permeability is correlated to the value of the phase field by the exponential function. The dependence of the CO<sub>2</sub> density as a function of the pressure is captured by the Span-Wagner state equation. The computed pressure breakdown values show good agreement with analytical solutions and experimental results.</p>

scholarly journals On a phase-field approach to model fracture of small intestine walls

2021 ◽  
Author(s):  
Sindhu Nagaraja ◽  
Kay Leichsenring ◽  
Marreddy Ambati ◽  
Laura De Lorenzis ◽  
Markus Böl
Keyword(s):  
Small Intestine ◽  
Phase Field ◽  
Field Approach

Computational modelling of copolymers using a phase field approach

2020 ◽  
Author(s):  
D. Kay ◽  
V. Styles ◽  
A. Münch ◽  
Q. Parsons
Keyword(s):  
Phase Field ◽  
Computational Modelling ◽  
Field Approach
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