Search found 9 matches

by sina
21 Nov 2015, 20:28
Forum: Installation and Operation
Topic: isopleths for elements
Replies: 5
Views: 9204

Re: isopleths for elements

Hi again, sorry, I just realized, that I had some misconceptions concerning this problem as well. That is, I confused where the SI(T1) is coming from, and the PHNG   SI(T1)   1    0   0.49   0.01 will not work. However, the 3.0 - 3.49 do not work, because SI(T1) is not Si p.f.u.. Sorry for the confu...
by sina
21 Nov 2015, 20:07
Forum: Installation and Operation
Topic: isopleths for elements
Replies: 5
Views: 9204

Re: isopleths for elements

Hi Jacek,

you get empty diagrams, because the range of 3.0 - 3.49 you want to see is Silicum per formula unit, but what you tell the program to plot (SI(T1)) is the amount of octahedral Si. I would suggest you use the line:

PHNG     SI(T1)    1       0      0.49      0.01

Best,

Sina
by sina
03 Nov 2015, 13:15
Forum: Dataset Discussion
Topic: dataset modifications
Replies: 4
Views: 6498

Re: dataset modifications

Dear Doug,

thank you for your answer, it is very helpful.

Best,

Sina
by sina
30 Oct 2015, 10:14
Forum: Dataset Discussion
Topic: Dataset with Ti and Fe3+
Replies: 6
Views: 10927

Re: Dataset with Ti and Fe3+

I don't think you will get problems by introducing the OHM buffer to the dataset, because the only thing it does is setting the oxigen activity as a function of the buffer. However (as I just recently had a discussion about the usage of OHM buffers) I heard that if you do not observe both hematite a...
by sina
29 Oct 2015, 16:58
Forum: Dataset Discussion
Topic: dataset modifications
Replies: 4
Views: 6498

dataset modifications

What bothers me often and where I have absolutely no knowledge about is, how much can I alter the datasets without producing nonsense? That is, my main concern is, lets say in the Holland & Powell dataset, what if I e.g. don't trust the solution for Mn in biotite: am I allowed to exclude the Mn in b...
by sina
29 Oct 2015, 16:37
Forum: Dataset Discussion
Topic: Dataset with Ti and Fe3+
Replies: 6
Views: 10927

Dataset with Ti and Fe3+

In the JUN92.bs dataset (Behrmann dataset) which comes with the Dom.-Ther. software, if I remember correctly it's mainly the phases rutile and ilmenite which can incorporate Ti. There is e.g. no Ti in biotite, so having Ti in your bulk chemistry will result in the growth of rutile/ilmenite-7etc. The...
by sina
28 Oct 2015, 14:38
Forum: Installation and Operation
Topic: Calculate balanced continuous reaction
Replies: 3
Views: 7107

Re: Calculate balanced continuous reaction

Although I never used it for calculating stochiometry, but would calculating a pixelmap be a way of doing this? The pixelmap results contain the moles of each phase at every pixel in your P-T (or wathever) space. From this one could calculate the change in moles of phases from pixel to pixel.

Sina
by sina
27 Oct 2015, 17:13
Forum: Installation and Operation
Topic: Run TD from working folder on Windows 10
Replies: 3
Views: 9108

Re: Run TD from working folder on Windows 10

Have you set the right path in the 'start.bat' file within the \Working directory?
by sina
27 Oct 2015, 14:56
Forum: Installation and Operation
Topic: Multiple task for Domino
Replies: 5
Views: 14836

Re: Multiple task for Domino

Although having several theriak-dominos run in parallel has the advantage that this way they run on different threads, I prefer the batch script (with the reason that I think it lets you keep a better overview over your calculations). On the webpage http://serc.carleton.edu/research_education/equili...