Gravity Values for Hydraulic Manipulator Components

Gravity values for components used in modeling hydraulic manipulators for waste-to-energy plant maintenance. The dataset was created by Angang Cao and last updated on 2026-05-19. It is a small dataset of 5.5 KB, stored in an XLS file format.

Use Cases

• Calibrating feedforward static compensation models based on joint stiffness parameters.
• Validating multibody dynamics simulations for hydraulic manipulator positioning.
• Benchmarking end-effector positioning accuracy against a ±0.1 mm simulated target.

Strengths

• Dataset is openly licensed under CC-BY-4.0.
• The associated research reports specific positioning error reductions (e.g., 97.49% in X-axis).

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• The data is simulation-based; the description notes real-world complexities like backlash and hysteresis are not captured.

Provenance

Source

Angang Cao

Collection Method

Likely generated from analytical joint stiffness modeling and Adams multibody dynamics simulations.

Freshness

Last updated 2026-05-19 17:33:51; freshness should be verified.