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FAST FORWOD

Research & Engineering

Deep dives into the biomechanics, thermodynamic modelling and systems architecture behind the FORWOD engine.

April 16, 2026

The Generalisation Trap: Deconstructing the 1955 Cadaver Heuristic

The accuracy of any digital physics engine is fundamentally dependent on the quality of its baseline inputs.

Anthropometry
March 28, 2026

The 'Mach-7 Crash': Proportional Pacing and the Physics of Blind Telemetry

In applied kinematics, there is a fundamental difference between building a physics engine for a university biomechanics laboratory and building one for a commercial tracking envir...

Informatics
February 14, 2026

Estimating Non-Linear Power Degradation in Elite Athletes

In our previous discussions, we established the mathematical architecture required to calculate absolute mechanical Work—bridging the gap between the conservative force of gravity ...

Bioenergetics
January 24, 2026

Modeling Divergence: Gravity Mechanics vs. Fluid Dynamics in Ergs

A persistent, unresolved challenge in quantifying modern athletic capacity is rectifying the extreme mechanical differences across disparate training modalities.

Physics
January 3, 2026

Fast Forwod: The Transition from Heuristic Estimation to Deterministic Kinematics

Measuring human work capacity across mixed-modal fitness presents a profound metrological gap in modern sports science.

Metrology