MULTI_R_DESIGNER at a glance:


 

1.  IT INCLUDES EXTENDED DATABASE WITH USER
     FRIENDLY INTERFACES TO QUERY:

SELECT ONE OR MORE CRITERIA IN THE FOLLOWING CLASSES:
    hydrodynamics, mass transfer, heat transfer, references,
    fluids, operating conditions, reactor solid, liquid, gas.
 
hydrodynamics:

mass transfer:


 
heat transfer:                                                              reference:
operating conditions:                                                 reactor:

liquid:                                                                       gas:

fluids:

liquid:

gas:


 
AS AN EXAMPLE:
-  SELECT TOTAL LIQUID HOLDUP AS QUERY CRITERION
- EXECUTE SEARCH
- AND GET 9076 MEASUREMENTS !
YOU MAY, FIRST, IDENTIFY EACH INVESTIGATION: autor name, date, full reference

 

 


 
2. THEN YOU MAY EXPLORE  TRENDS GRAPHICALLY
    ON SELECTED MEASUREMENTS

For example, the effect of liquid superficial velocity on total liquid holdup could be selected and plotted:
 

VARIOUS DISCRIMINATION OPTIONS ARE AVAILABLE ON PLOT:

 
qualitative discriminations (as flow regime type illustrated on the previous figure)

or quantitative discriminations (such as  superficial gas velocity range)

3. YOU MAY EVALUATE ANY MODEL OR CORRELATION
    TO PREDICT A SELECTED PROPERTY OF INTEREST
graphical evaluation with parity plot:
and full statistics reports:

 

on a plot, you may select a region and get information on seleted points:

 

 


VARIOUS GRAPHICAL OPTIONS ARE AVAILABLE:
 

  ... as logaritmic scales:

..and more:


 
 
 
4. MULTI_R_DESIGNER INCLUDES USER FRIENDLY
    SIMULATOR:

SELECT ONE OR MORE AMONG 80 MODELS OR CORRELATIONS,
INCLUDING 20 ARTIFICIAL NEURAL NETWORK MODELS (ANN):


 
EACH MODEL IS WELL DOCUMENTED:   required inputs and validity ranges
... and you will be informed if you compute out of that range.

 
 One or more models being selected, SELECT YOUR PROPRIETARY DATA FILE TO COMPUTE WITH:

 
identify required inputs to simulate:
simulate and get the results in a file:
 and plot what you want: as  the parity plot with envelopes that could be selected