Experimental data on the uniaxial compressive mechanical response of Polyamide 66 and its glass fiber-reinforced variant. The dataset, authored by Teresa Gómez-del Río and harvested from e-cienciaDatos, measures yield stress, post-yield behavior, and ductility across a wide strain-rate range from quasi-static to impact tests. Results indicate strain rate significantly influences material properties, with yield stress data consistent with thermally activated processes.
Use Cases
- Modeling strain-rate sensitivity of polymers based on yield stress and post-yield behavior data.
- Analyzing the effect of glass fiber reinforcement on compressive strength and ductility across strain rates.
- Calibrating constitutive models for Polyamide 66 using experimental data from split Hopkinson pressure bar and electromechanical testing.
- Studying thermally activated deformation processes in polymers based on the yield stress experimental data.
Strengths
- Strain-rate range spans from 5×10⁻³ s⁻¹ to 2×10³ s⁻¹, covering quasi-static to impact regimes.
- Experimental methods are specified: split Hopkinson pressure bar for dynamic tests and an electromechanical testing machine for quasi-static tests.
- Key mechanical properties measured include yield stress, post-yield behavior, and ductility.
Limitations
- Column-level documentation is absent; field semantics must be inferred after download.
- Row count is unknown, which may limit suitability assessment.
- Description metadata is limited; actual data quality requires manual inspection after download.
Provenance
- Source
- Gómez-del Río, Teresa; e-cienciaDatos Harvested Dataverse
- Collection Method
- Experimental measurements using a split Hopkinson pressure bar for impact tests and an electromechanical testing machine for quasi-static tests.
- Time Range
- null
- Freshness
- Last updated 2025-10-14 21:27:23; freshness should be verified.
- Geography
- null