Eijsink, Agathe; Ikari, Matt J (2023): Measured friction coefficients during laboratory shear experiments [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.959023, In: Eijsink, A; Ikari, MJ (2023): Varying the fault-normal and shear-parallel stiffness during laboratory shear experiments [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.959038
Always quote citation above when using data! You can download the citation in several formats below.
Published: 2023-06-06 • DOI registered: 2024-03-22
Related to:
Eijsink, Agathe; Ikari, Matt J (2024): How Fault‐Normal and Shear‐Parallel Stiffness Influence Frictional Sliding Behavior. Journal of Geophysical Research: Solid Earth, 129(2), e2023JB027193, https://doi.org/10.1029/2023JB027193
Project(s):
Funding:
European Research Council (ERC), grant/award no. 714430: Plate-rate experimental deformation: Aseismic, transient or seismic fault slip
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Experiment | Exp | Eijsink, Agathe | see reference(s) | Re-analysis of all data, all data corrected for side friction, correction for angle is applied here | |
| 2 | Normal stiffness | kn | MPa/mm | Eijsink, Agathe | see reference(s) | |
| 3 | Shear stiffness | ks | MPa/mm | Eijsink, Agathe | see reference(s) | |
| 4 | Normal stiffness/Shear stiffness ratio | kN/kS | Eijsink, Agathe | see reference(s) | ||
| 5 | Section thickness | Sec thick | mm | Eijsink, Agathe | see reference(s) | thickness difference |
| 6 | Angle | Angle | deg | Eijsink, Agathe | see reference(s) | "wedge" angle |
| 7 | Shear stress | Tau | MPa | Eijsink, Agathe | see reference(s) | added shear stress due to wedging |
| 8 | Normal Stress | σN | MPa | Eijsink, Agathe | see reference(s) | corrected normal stress |
| 9 | Coefficient of peak friction | Coeff of peak friction | Eijsink, Agathe | see reference(s) | ||
| 10 | Steady-state friction coefficients | µ | Eijsink, Agathe | see reference(s) | ||
| 11 | Final friction coefficient | µfinal | Eijsink, Agathe | see reference(s) | ||
| 12 | Steady-state friction coefficient, standard deviation | µ std dev | Eijsink, Agathe | see reference(s) | ||
| 13 | Steady-state friction coefficients | µ | Eijsink, Agathe | see reference(s) | ||
| 14 | Coefficient of peak friction | Coeff of peak friction | Eijsink, Agathe | see reference(s) | ||
| 15 | Velocity-dependent friction parameter | a-b | Eijsink, Agathe | see reference(s) | v0.1 | |
| 16 | Velocity-dependent friction parameter | a-b | Eijsink, Agathe | see reference(s) | v1 | |
| 17 | Velocity-dependent friction parameter | a-b | Eijsink, Agathe | see reference(s) | v10 | |
| 18 | Stiffness | K | MPa/mm | Eijsink, Agathe | see reference(s) | kc |
| 19 | Behavior | Behavior | Eijsink, Agathe | see reference(s) |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
571 data points
Download Data
Datasets with similar metadata
- Eijsink, A; Ikari, MJ (2022): Laboratory friction experiments on natural samples from IODP site U1520. https://doi.org/10.1594/PANGAEA.942371
- Ikari, MJ (in review): Experiment details of laboratory friction experiments on simulated fault gouges. https://doi.pangaea.de/10.1594/PANGAEA.973703
- Zhang, J; Ikari, MJ (2024): Friction and friction coefficients measured on core samples from IODP Hole 370-C0023A. https://doi.org/10.1594/PANGAEA.973440