Human Body Inertial Properties Model with 25 Anthropometric Dimensions

A mathematical model predicts human body inertial properties using 25 standard anthropometric dimensions. The model's validity was tested against experimental data from 66 subjects, with center of gravity predictions generally within 0.7 inches and moments of inertia within 10 percent. Ernest P. Hanavan developed the model and a generalized computer program for calculating properties in any body position.

Use Cases

• Predicting an individual's center of gravity based on 25 anthropometric dimensions.
• Calculating moments and products of inertia for biomechanical simulations.
• Determining principal axes and moments for ergonomic and safety analysis.
• Using the provided design guide of five composite subjects in 31 body positions.

Strengths

• Model validated against experimental data from 66 subjects.
• Predicts center of gravity within 0.7 inches and moments of inertia within 10 percent.
• Includes a generalized computer program for calculating properties in any body position.

Limitations

• License is closed, restricting reuse and distribution.
• Column-level documentation is absent; field semantics must be inferred after download.
• Last update date is unknown; freshness unverified.

Provenance

Source

Ernest P. Hanavan

Collection Method

Mathematical model development and validation against experimental subject data.

Time Range

null

Freshness

Last updated is unknown.

Geography

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