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User Guide Version 6.1
Volume IV: Examples
“Resolution of partial differential equations is more about art than science”.
“2 + 2 = 4 except for large values of 2”
“42”
Chapter 1 Introduction
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Chapter 1 Introduction
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Chapter 2 What's new?
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Chapter 3 Examples Overview
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dimension
concentration coupling
1D
2D
GammaAlpha_NPLE_dri
04
X
X
3D
MICRESS® User Guide Volume IV: MICRESS® Examples
X
stress field
X
X
X
X
X
X
only phase field
X
X
X
X
X
X
X
X
X
X
13
14
15
grain growth
grain growth
grain growth
X
X
recrystallisation
X
X
recrystallisation
X
recrystallisation
temperature coupling
recrystallisation
X
recrystallisation
X
recrystallisation
(stress)
X
ripeneing
12
Al-Ag
X
X
X
X
X
X
X
X
X
X
X
Antitroppoy
AlSi_antitrap_dri
Grain_Growth_triple_dri
23
24
25
26
ReX_5_dri
ReX_4_dri
ReX_3_dri
ReX_2_dri
ReX_1_dri
Stress_dri
TQ_Ripening_dri
22
21
20
19
18
17
16
Grain_Growth_Profiles_dri
Grain_Growth_Solute_Drag_dG_dri
Grain_Growth_Solute_Drag_dri
Grain_Growth_Particle_Pinning_dri
GammaAlphaCementite_TQ_dri
GammaAlpha_NPLE_dri
GammaAlpha_Stress_dri
GammaAlpha_TQ_dri
grain growth
09
08
07
06
Grain_Growth_dri
Fe-C-Mn
Fe-C-Mn
Fe-C-Mn
Fe-C-Mn
Fe-C-Mn
11
GammaAlpha_dri
GammaAlpha_PARA_dri
03
05
GammaAlpha_PARATQ_dri
02
GammaAlphaCementite_LinTQ_dri
alloy
10
Fe-C-Mn
GammaAlpha_Pearlite_dri
Example
solid state
transformation
solid state
transformation
solid state
transformation
solid state
transformation
solid state
transformation
solid state
transformation
grain growth
transformation
01
Chapter 3 Examples Overview
X
X
X
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time step
Chapter 3 Examples Overview
automatic
X
X
X
X
X
equiaxed
X
X
X
X
X
deterministic
random
from file
voronoi
stochiometric
phases
types of seeds
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
manual
anisotropy thermodynamic databases
model
nucleation model
microstructure
initial
directional
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
seed density
seed
undercooling
restart option
thermodynamic
coupling
& diffusion data
cubic
X
X
X
X
X
X
X
X
X
X
X
X
X
hexagona
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Chapter 3 Examples Overview
faceted
antifaceted
Iiterface mobility
models
far field
far field
approximation approximation
misorientation
X
X
X
X
1d far field
1d field for
temperature
coupling
moving frame
latent heat
X
solute drag
particle pinning
mobility
X
X
X
X
X
read in data files
enthalpy
heat capacity
heat
conductivity
interfacial
energy
temperature
trend
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X
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dimension
1D
2D
X
solidification
X
solidification
segregation
X
segregation
solidification
04
03
02
01
X
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Al-Ag
X
X
X
X
X
X
X
temperature coupling
X
AlCu_LinTQ_dri
AlSi_antitrap_dri
Antitroppoy_dri
09
10
11
transformation
X
only phase field
stress field
recrystallisation
X
X
3D
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26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
Temperature_dri
TQ_Eutectic_dri
P_Peak_2D_dri
P_Peak_1D_dri
AlCu_Temp1d_dri
AlCu_Equiaxed_dri
AlCu_dri
Delta_Gamma_dri
08
07
Fe-C-Mn- P-Si 06
Fe-C-Mn-P-Si 05
Al-Cu
Al-Cu
Al-Cu
Fe-C-Mn
alloy
(temperature)
solidification
concentration coupling
solidification
Chapter 3 Examples Overview
Example
time step
Chapter 3 Examples Overview
automatic
initial
microstructure
nucleation model
X
X
X
X
X
manual
directional
anisotropy thermodynamic databases
model
X
X
X
equiaxed
deterministic
random
from file
voronoi
stochiometric
phases
types of seeds
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
seed density
X
X
X
X
X
X
X
seed
undercooling
restart option
X
X
X
X
X
X
X
X
X
thermodynamic
coupling
X
X
X
X
X
X
X
X
X
X
X
X
X
X
& diffusion data
cubic
X
X
X
X
hexagona
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Chapter 3 Examples Overview
faceted
antifaceted
Iiterface mobility
models
far field
far field
approximation approximation
misorientation
1d far field
X
X
1d field for
temperature
coupling
moving frame
X
X
latent heat
X
X
solute drag
particle pinning
mobility
read in data files
enthalpy
heat capacity
heat
conductivity
interfacial
energy
temperature
trend
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Chapter 4 “Delta-Gamma”
Delta_Gamma_dri
δ
γ-
name dri file
Delta_Gamma.dri
alloy system
composition
transition
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Chapter 4 “Delta-Gamma”
name dri file
Delta_Gamma.dri
dimension
grid size
grid spacing
interface thickness
boundary conditions
solid phases:
Two solid phases: δ
γ
δ
grain input
γ
Δ
output
special features
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Chapter 4 “Delta-Gamma”
δ
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γ
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Chapter 4 “Delta-Gamma”
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Chapter 5 “Aluminium-Copper”
AlCu_dri.txt
name dri file
AlCu_Equiaxed_dri.txt
AlCu_Temp1d_dri.txt
alloy system
composition
transition
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Chapter 5 “Aluminium-Copper”
name dri file
AlCu_dri.txt
AlCu_Equiaxed_dri.txt
AlCu_Temp1d_dri.txt
dimension
grid size
grid spacing
interface thickness
boundary conditions BCs
phase field BCs
concentration field BCs
solid phases:
grain input
output
special features
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Chapter 5 “Aluminium-Copper”
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Chapter 5 “Aluminium-Copper”
→
→
→
t=0s
t=0.1s
t=0.5s
t=1.0s
t=1.5s
t=2.0s
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Chapter 5 “Aluminium-Copper”
→
→
phas
→
→
→
→
→
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Chapter 5 “Aluminium-Copper”
t=0s
t=9.0000004Ex10^-2s
t=0.1s
t=0.3s
t=0.4s
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Chapter 5 “Aluminium-Copper”
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Chapter 6 “Gamma-Alpha”
Gamma_Alpha_dri
Gamma_Alpha_TQ_dri
Gamma_Alpha_Stress_dri
γ→α
Gamma_Alpha_TQ_dri
“GammaAlphaCementite_LinTQ_dri“,
Gamma_Alpha_TQ_dri
“GammaAlphaCementiteTQ_dri“,
Gamma_Alpha_NPLE_dri
γ→
α
GammaAlpha_Para.dri
GammaAlpha_Pearlite.dri
GammaAlpha_ParaTQ.dri
name dri file
Gamma_Alpha_dri.txt
Gamma_Alpha_TQ_dri.txt
Gamma_Alpha_Cementite_LinTQ_dri.txt
Gamma_Alpha_CementiteTQ_dri.txt
Gamma_Alpha_NPLE_dri.txt
Gamma_Alpha_Stress_dri
alloy system
composition
transition
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Gamma_Alpha_Stress_dri
Gamma_Alpha_NPLE_dri.txt
Gamma_Alpha_CementiteTQ_dri.txt
Gamma_Alpha_Cementite_LinTQ_dri.txt
Gamma_Alpha_TQ_dri.txt
Gamma_Alpha_dri.txt
name dri file
Chapter 6 “Gamma-Alpha”
dimension
grid size (cells)
grid spacing
interface thickness (cells)
boundary conditions BCs
phase field
BCs
concentration
field BCs
solid phases:
γ α
γ α,
γ α
γ α,
grain input
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Chapter 6 “Gamma-Alpha”
output
special features
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Chapter 6 “Gamma-Alpha”
Gamma_Alpha_in.txt and Gamma_Alpha_TQ_in.txt
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Chapter 6 “Gamma-Alpha”
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Chapter 6 “Gamma-Alpha”
→
→
phas
→
→
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→
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Chapter 6 “Gamma-Alpha”
Figure 6.4. Concentration: “Gamma-Alpha_Cementite” with linearized (LinTQ) and nonlinearised (TQ) concentration-coupling (time step 35 sec in both cases)
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Chapter 6 “Gamma-Alpha”
→
MICRESS® User Guide Volume IV: MICRESS® Examples
→
→
→
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Chapter 6 “Gamma-Alpha”
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Chapter 6 “Gamma-Alpha”
→
→
→
→
→
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Chapter 6 “Gamma-Alpha”
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Chapter 7 “Grain-Growth”
Grain_Growth_dri
Grain_Growth_Particle_Pinning_dri
Grain_Growth_Solute_Drag_dri
Grain_Growth_dri
Grain_Growth_Profiles_dri
Grain_Growth_Solute_Drag_dG_in.txt
Grain_Growth_Solute_Drag_in.txt
name dri file
Grain_Growth_in.txt
Grain_Growth_Particle_Pinning_in.txt
Grain_Growth_Profiles_in.txt
Grain_Growth_Solute_Drag_dG_in.txt
Grain_Growth_Solute_Drag_in.txt
alloy system
composition
modelled phenomenon
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Grain_Growth_Profiles_in.txt
Grain_Growth_Solute_Drag_dG_in.txt
Grain_Growth_Solute_Drag_in.txt
Grain_Growth_Particle_Pinning_in.txt
Grain_Growth_in.txt
name dri file
Chapter 7 “Grain-Growth”
dimension
grid size (cells)
grid spacing
interface thickness
(cells)
boundary conditions
BCs
phase field
BCs
solid phases:
Grain_Growth_Microstructure.txt
grain input
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Chapter 7 “Grain-Growth”
output
Grain_Growth_Microstructure.txt
special features
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driving force
temperature
dependent mobility dependent mobility
-> temperature
trend read in from
file
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Chapter 7 “Grain-Growth”
korn
t=0s
t=0s
t=0s
t=500s
t=500s
t=500s
t=1000s
t=1000s
t=1000s
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Chapter 7 “Grain-Growth”
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Chapter 7 “Grain-Growth”
Grain_Growth_Profiles_korn.txt
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Chapter 7 “Grain-Growth”
Grain_Growth_Profiles_temp.txt
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Chapter 9 “Recrystallisation”
P_Peak_1D_dri
name dri file
P_Peak_2D_dri
P_Peak_1D_in.txt
P_Peak_2D_in.txt
alloy system
composition
transition
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Chapter 9 “Recrystallisation”
name dri file
P_Peak_1D_in.txt
P_Peak_2D_in.txt
dimension
grid size (cells)
grid spacing
interface thickness (cells)
boundary conditions BCs
phase field
BCs
concentration
field BCs
solid phases:
grain input
temperature
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Chapter 9 “Recrystallisation”
output
special features
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Chapter 9 “Recrystallisation”
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Chapter 9 “Recrystallisation”
phas
→
→
→
→
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Chapter 9 “Recrystallisation”
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Chapter 9 “Recrystallisation”
ReX_1_dri
ReX_2_dri
ReX_3_dri
ReX_4_dri
ReX_5_dri
ReX_1_dri
name dri file
ReX_5_dri
ReX_1_in.txt
ReX_2_in.txt
ReX_3_in.txt
ReX_4_in.txt
ReX_5_in.txt
alloy system
composition
phenomenon
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ReX_5_in.txt
ReX_4_in.txt
ReX_3_in.txt
ReX_2_in.txt
ReX_1_in.txt
name dri file
Chapter 9 “Recrystallisation”
dimension
grid size (cells)
grid spacing
interface thickness
(cells)
boundary conditions
BCs
phase field
BCs
solid phases:
different stored energy assigned to different grains
grain input
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Chapter 9 “Recrystallisation”
output
special features
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Chapter 9 “Recrystallisation”
phas
→
rex
→
→
MICRESS® User Guide Volume IV: MICRESS® Examples
→
→
→
→
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Chapter 9 “Recrystallisation”
rex
→
→
→
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→
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Chapter 9 “Recrystallisation”
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Chapter 9 “Recrystallisation”
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Chapter 10 “Stress”
name dri file
Stress_in.txt
alloy system
composition
transition
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Chapter 10 “Stress”
name dri file
Stress_in.txt
dimension
grid size
grid spacing
interface thickness
boundary conditions BCs
phase field BCs
concentration field BCs
solid phases:
2 solid phases: austenite (initial/matrix) and ferrite (growing)
grain input
output
special features
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Chapter 10 “Stress”
vM
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Chapter 11 “Basic TQ-Coupling”
TQ_Ripening_dri
name dri file
TQ_Eutectic_dri
TQ_Ripening_in.txt
TQ_Eutectic_in.txt
alloy system
composition
transition
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Chapter 11 “Basic TQ-Coupling”
name dri file
TQ_Ripening_in.txt
TQ_Eutectic_in.txt
dimension
grid size (cells)
grid spacing
interface thickness (cells)
boundary conditions BCs
phase field
BCs
concentration
field BCs
solid phases:
grain input
output
special features
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Chapter 11 “Basic TQ-Coupling”
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Chapter 11 “Basic TQ-Coupling”
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Chapter 12 “Temperature”
Temperature_dri
name dri file
Temperature_in.txt
alloy system
composition
phenomenon
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Chapter 12 “Temperature”
name dri file
Temperature_in.txt
dimension
grid size
grid spacing
interface thickness
boundary conditions BCs
phase field BCs
temperature field BCs
solid phases:
one solid phase ( a pure substance)
grain input
output
special features
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Chapter 12 “Temperature”
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Chapter 12 “Temperature”
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