Discussions

• 1 You must be logged in to vote

  🙏

  Question

  1357wnt581 asked Apr 28, 2026 in GEM-Selektor (GEMSGUI) · Unanswered

  

  

  8
• 1 You must be logged in to vote

  🙏

  HOW I Can simulate NaHCO3 solutuon to add to PC, I can not find NaHCO3 or HCO3 in composite

  1357wnt581 asked Apr 25, 2026 in GEM-Selektor (GEMSGUI) · Unanswered

  

  

  2
• 1 You must be logged in to vote

  🙏

  How to enable Pitzer model simulation to study changes in solubility and ion activity under high ionic strength conditions

  xujiangtao2018-oss asked Apr 1, 2026 in GEM-Selektor (GEMSGUI) · Unanswered

  

  

  1
• 1 You must be logged in to vote

  🙏

  I turned off a certain substance, but it is still being generated in the results

  xinba588 asked Mar 25, 2026 in GEM-Selektor (GEMSGUI) · Unanswered

  

  

  3
• 1 You must be logged in to vote

  🙏

  Adding CEMDATA 18 database to the GEMS 3 in MacOS

  sankeeth997 asked Mar 9, 2026 in GEM-Selektor (GEMSGUI) · Answered

  

  

  

  

  2
• 1 You must be logged in to vote

  🙏

  How to use GEMS to calculate thermodynamic properties of multicomponent fluids

  forsterite asked Jan 8, 2026 in GEM-Standalone (xGEMS, GEMS3K) · Answered

  

  

  2
• 1 You must be logged in to vote

  🙏

  Building & running xgems on an arm mac

  j-engelmann asked Nov 4, 2025 in GEM-Standalone (xGEMS, GEMS3K) · Answered

  

  

  3
• 1 You must be logged in to vote

  🙏

  how to adjust the Ca/Si and Al/Si ratio of CSH during process simulation of blended-cement hydration

  dangerous-pocket asked Dec 24, 2025 in GEM-Selektor (GEMSGUI) · Unanswered

  

  

  3
• 1 You must be logged in to vote

  🙏

  Coexistence of calcium carbonate polymorphs in cement paste

  Rockett123 asked Nov 10, 2025 in GEM-Selektor (GEMSGUI) · Answered

  

  

  1
• 1 You must be logged in to vote

  🙏

  A CMD window appears when launching GEMS, and closing the CMD window causes GEMS to close as well.

  xinba588 asked Oct 22, 2025 in GEM-Selektor (GEMSGUI) · Answered

  

  

  2
• #️⃣

  Welcome to GEMS Discussions! To start a discussion, ask a question please login to your github account, then you will see the New discussion button

  gdmiron asked Jun 19, 2025 in General · Answered

  

  

  1
• 1 You must be logged in to vote

  🙏

  Bug Report: “visor.data/visobj.dat not found” error when launching GEMS3 on Windows

  anulekhaprasad asked Oct 6, 2025 in GEM-Selektor (GEMSGUI) · Answered

  

  

  1
• 1 You must be logged in to vote

  🙏

  Calculate the saturation index (SI) over time of cement paste phases

  chalco01 asked Sep 17, 2025 in GEM-Selektor (GEMSGUI) · Answered

  

  

  3
• 2 You must be logged in to vote

  🙏

  Model cement paste at elevated temperature

  saeedsedighi1993 asked Aug 10, 2025 in GEM-Selektor (GEMSGUI) · Answered

  

  

  4
• 1 You must be logged in to vote

  🙏

  Run GEMS on MacOS

  gdmiron asked Jul 8, 2025 in GEM-Selektor (GEMSGUI) · Answered

  

  

  1
• 1 You must be logged in to vote

  🙏

  WSL/Ubuntu 22.04: “Two records with the same key” error prevents GEM-Selektor from opening projects

  FisPrObXu asked Jul 1, 2025 in GEM-Selektor (GEMSGUI) · Answered

  

  

  5
• 1 You must be logged in to vote

  🙏

  How to use multiple exported GEMS3K files in one GEMSFITS project?

  gdmiron asked Jun 16, 2025 in GEMSFITS · Answered

  

  

  1