Published December 28, 2025 | Version 1.0.0
Dataset Open

2,2,4-trimethylhexane Equilibrium Molecular Dynamics Viscosity Dataset

  • 1. ROR icon Ghent University
  • 2. Labo Soete, Ghent University, Technologiepark-Zwijnaarde 46, B-9052, Ghent, Belgium
  • 3. FlandersMake\@UGent, Core Lab MIRO, 3001 Leuven, Belgium
  • 4. Center for Molecular Modeling (CMM), Ghent University, Technologiepark-Zwijnaarde 46, B-9052, Zwijnaarde, Belgium

Description

This is an extension of a previous dataset of 2,2,4-trimethylhexane equilibrium molecular dynamics viscosity data. The original dataset can be found at https://doi.org/10.5281/zenodo.7753253. This extension includes 500 ns MD simulations at 293 K and 1 GPa. In addition, the data is now stored in NumPy ZIP (NPZ) format, making them easier to use in Python scripts.

See README.pdf for a full technical description.

Files

README.pdf

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Additional details

Related works

Cites
Publication: 10.3390/lubricants11040183 (DOI)
Software: https://molmod.github.io/stacie (URL)
Is new version of
Dataset: 10.5281/zenodo.7753253 (DOI)

Funding

Ghent University
Molecular Dynamics Modelling of Lubricants at Ultra-High Pressures with Force Fields derived Ab Initio BOF/24J/2021/118