Procast

Procast

Procast MeshCAST

PreCAST DataCAST ProCAST

PostCAST ViewCAST

Ideas1 (simulation + master modeler):

*

2 Partition

3 simulation+ meshing

4 : file, export, ideas simulation universal file,

*.unv OK

Meshcast1 Dos meshcast

2 File/open I-deas surface mesh(*.unv)

3 Check mesh, Check intersection

Message Window

4 Tet mesher, full layer no layer , gen tet mesh

5 Display Ops ( bad element, Negative Jac)

Smoothing (smooth) save

6 Exit *.mesh

Precast ( )1 precast * *

2 Geometry, units(mm) , meshcast *.mesh Apply

3 check geom

4 Material , database

add assign

T FT F

5 Interface database(

) create( yes, Apply), assign

6 Boundary temperature ,

heat, velocity temperature velocity , heat

symmetry( )

database add velocityu,v,w Temperature

film coff ambi temp assign surface add

Temperature, Velocity, Heat symmetry , assign select(Temperature

velocity

Heat select all

store7 Process Gravity ( 9.81m/s2

+ -

8 Initial condition constant,

Free surface, empty yes

empty No9 Run parameters, units ; general

(INLEV 0, NSTEP , TFINAL

) thermal(TFREQ, QFREQ

5 10) flow VFREQ

5 10 FREESURFACE

1 2 2LVSURF

1

10 Exit, go back,

continue *d.dat *p.dat

Datacast *Procast *

dos Prostat *

Number of steps=100

Simulated time=11.698071 S

Time step=0.658118 S

Percent filled=100%

Solid fraction=0.713875%

…

Viewcast *Viewcast

1

A Materials,

B X Y Z Ctrl,+Shift

C F2 F3

D VIEW HIDDEN

2

A Contour, thermal temperature( )

B Steps, start=0 end= ,freq=1(

Precast )

C PARAMETERS CONTINUOUS

SINGLE-STEP

D VIEW, PICTURE

3

A Viewcast

PARAMETERS

SEMI-AUTO(BASE= DELTA= )

MANUAL

B PARAMETERS

UNITS( Temperature )

C PARAMETERS FREE SURFACE

D VIEW, PICTURE

4

A PARAMETERS, CONTINUOUS SINGLE-STEP

ST G GIF

P PostScrip

B VIEW, PICTURE

5

A Contour,NONE

B VECTOR, FLUID VELOCITY

C PARAMETERS, COLOR

VECTORS, MAGNITUDE

D VIEW, PICTURE

Ctrl+B Ctrl+S

6

A 0

1

Contour THERMAL, FRACTION SOLID

B Reverse Video, Parameters

REVERSE VIDEO

C VIEW, PICTURE

7 Cut-off CUT-OFF

FRACTION SOLID,

A Contour THERMAL, FRACTION SOLID

B PARAMETERS, CUT-OFF( Blow, 0.75 )

C VIEW, PICTURE

75

8

A View, xyz planes X, Y, Z X, Y, Z

Picture

B View, Any plane, New,

9

Precast Run Parameters

Thermal POROS 1 3

density

A CONTOUR, THERMAL, shrinkage POROSITY

B VIEW, PICTURE

10

1548 5

1545A Contour THERMAL,SOLODIFICATION TIME

B STEPS, (Start= )

C VIEW, PICTURE

Parameters Units cm

1 Precast

2

meshcast Precast Material,

F T, Stress assign Boundary

heat heat AMBIENT TEMP200 300 symmetry( )

Initial Cond Empty No Run Parameters STRESS

1 SFREQ 5 10 Flow

FLOW 0 Exit, Continue, Datacast *, procast *

3

4 Precast Material Stress Assign

5 Viewcast

1Rotate___ x, y, z x, y, z ( 10 ) Ctrl+x,

Ctrl+y, Ctrl+z( 10 ) Shift+x, Shift+y, Shift+z( 30 ),

Ctrl+Shift+x, Ctrl+Shift+y, Ctrl+Shift+z ( 30 )

Zoom___ F2 /F3

Center, Drag___

Hidden___

Restore___

2 52 *p.dat, INLEV=50, DT= 52

procast *, 50 precast

datacast * -u( -u

), procast

3 1450 1400

precast * precast Geometry, Restart, (*d.dat), OK, Boundary ,

Database, temperature, Read, assign surface, temperature, read/modify,

1400 store, Exit, continue datacast *, Procast *,

UFC2003 4

1 Precast

GEOMETRY( )

UNITS RESTART *d.dat

MESHCAST *.mesh

IMPORT

CREATE2-D

SYMMETRY

CHECK GEOM

AXISYM

VIRTUAL MOLD

SAVE *d.dat

MATERIALS

DATABASE

ASSIGN

STRESS

MICRO

INTERFACE

DATABASE

CREATE

ASSIGN

MULTI-POINTS

BOUNDARY

DATABASE

ASSIGN SURFACE

ASSIGN VOLUME

ASSIGN ENGLOSURE

PROCESS

DATABASE

ASSIGN ENGLOSURE

ASSIGN VOLUME

GRAVITY

INITIAL COND( )

CONSTANT

EXTRACT

FREE SURFACE

RUN PARAMETERS( )

UNITS

GENERAL

CYCLES

THERMAL

RADIATION

FLOW

TURBULENCE

STRESS

EXIT

CONTINUE

ANANDON

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