Hailun Ni's dataset from the Texas Data Repository contains laboratory experimental data for the manuscript "Early Breaching of Capillary Barriers: Understanding CO2 Flow Pulsation with Beadpack Experiments". It includes camera image files with timestamps and pressure logs from a two-phase multistage buoyant flow experiment. The experiment involved three separate drainage stages with injection rates of 0.02 mL/min, 0.2 mL/min, and 2 mL/min.
Use Cases
- Analyze CO2 flow patterns and capillary barrier breaching based on the time-stamped camera images.
- Model pressure dynamics in porous media based on the logged inlet and outlet fluid pressure data.
- Validate simulations of multistage buoyant flow based on the three defined drainage stages.
- Study the effect of injection rate on flow behavior based on the 0.02, 0.2, and 2 mL/min stages.
Strengths
- Data is directly linked to a specific, peer-reviewed manuscript, providing clear research context.
- Experiment includes three distinct, controlled drainage stages with specified injection rates (0.02, 0.2, and 2 mL/min).
- Captures both visual (camera images) and quantitative (pressure logs) data streams.
Limitations
- Column-level documentation is absent; field semantics must be inferred after download.
- Row count and file sizes are unknown, which may limit suitability assessment.
Provenance
- Source
- Texas Data Repository Harvested Dataverse, author Hailun Ni.
- Collection Method
- Laboratory experimental data from a beadpack flow cell.
- Time Range
- null
- Freshness
- Last updated 2025-10-15 03:32:53; freshness should be verified.
- Geography
- null