118 UMFLUXUS_G6V4-2EN, 2011-03-29
FLUXUS G60x 16 Libraries
Material Properties
Enter the material's:
• transversal sound speed
• longitudinal sound speed
1...5 values depending on the selected function must be entered. Press ENTER after
each input.
If an already defined material is edited, for each property there will be a request whether
it is to be edited. Select yes or no. Press ENTER. Change the values, if necessary.
Select the function for the temperature or pressure depen-
dency of the material/medium properties:
Y=const.: constants
Y=M*X+N: linear function of the temperature
Y=Polynom: y = k
0
+ k
1
.
x + k
2
.
x
2
+ k
3
.
x
3
+ k
4
.
x
4
Y=F(X,Z): customized interpolation function (only for ex-
perienced users or after consultation with FLEXIM)
go back: return to the precedent menu item
Select a user defined material/medium.
Select edit to edit the material/medium properties or de-
lete to delete the material/medium and to return to the
scroll list Edit Material or Edit Medium.
This display will only be indicated if an already existing ma-
terial/medium has been selected.
Enter the designation of the material/medium. Press EN-
TER.
The default name for a user defined material/medium is
USER MATERIAL N or USER MEDIUM N with N being an
integer.
Select the type of sound wave to be used for the flow mea-
surement. Press ENTER.
For most materials, a transversal sound wave must be se-
lected.
Enter the typical roughness of the material. Press ENTER.
Select yes to store the entered properties or no to quit the
menu item without storing. Press ENTER.
Edit Material ↕
Basics:Y=m*X +n
USER Material ↕
#01:--not used--
USER MATERIAL 2
>EDIT< delete
#2: Input Name:
USER MATERIAL 2
Default soundsp.
long. >TRANS.<