[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: bernd 050902

> For pure mixing, results should be the same with the same proportions. I
> would have to see a complete input file, hopefully not too complicated, to
> tell you what is going on.
> David
Now the input file, database and results.
The sequence in every MIX was from above downward, so for example in MIX1
# Norm=1                 -> file MIXtest4_Norm.dat
# 0 0.1 #=GWaDw
# 1 0.15 #=KGWbDw
# 2 0.25 #=KlSp
# 3 0.5 #=RS_Dw
# no Norm values GT 1    -> file MIXtest4_noNormGT1.dat
# 0 7.2 #=GWaDw
# 1 10.8 #=KGWbDw
# 2 18.0 #=KlSp
# 3 36.0 #=RS_Dw
# no Norm values LT 1    -> file MIXtest4_noNormLT1.dat
0 0.072 #=GWaDw
1 0.108 #=KGWbDw
2 0.180 #=KlSp
3 0.360 #=RS_Dw
SAVE solution 1001
The resulting excel files show more or less large differences. In case of no Norm and
fractions between 7 and 36 no convergence was reached.
I guess the differences will grow with ever more MIX blocks, so I will test it with
MIX 1 until MIX 100 and tell you what's going on.

Attachment: MIXtest4.pqi
Description: Binary data

Attachment: Wateq4f.Amm
Description: Binary data

Attachment: datMIXtest4_Norm.xls
Description: MS-Excel spreadsheet

Attachment: datMIXtest4_noNormGT1.xls
Description: MS-Excel spreadsheet

Attachment: datMIXtest4_noNormLT1.xls
Description: MS-Excel spreadsheet

Project Home Page
Complete Water Resources Division Software
USGS Home Page
Water Resources Division Home Page
NRP Home Page
Help Page
USGS Privacy Statement       

Please note that some U.S. Geological Survey (USGS) information accessed through this page may be preliminary in nature and presented prior to final review and approval by the Director of the USGS. This information is provided with the understanding that it is not guaranteed to be correct or complete and conclusions drawn from such information are the sole responsibility of the user.

Any use of trade, product, or firm names in this publication is for descriptive purposes only and does not imply endorsement by the U.S. Government. 

The URL of this page is: https://wwwbrr.cr.usgs.gov/projects/GWC_coupled/phreeqc/mail/msg00058.html
Last modified: $Date: 2005-09-13 21:04:21 -0600 (Tue, 13 Sep 2005) $
Visitor number [an error occurred while processing this directive] since Jan 22, 1998.