Description
Return signed joint mechanical power.
Motion records combine sampled coordinates, periodic angles, event timing and signed work or impulse conventions. Local numerical differences and panels can be computed independently while actual event detection, full trajectories and physiological significance require complete measurements and analysis.
Return signed joint mechanical power.
When to use this tool
Use Joint Power Moment Angular Speed Term when checking the stated movement timing, angle, geometry, energy or panel convention.
How to use the tool and how it works
- Enter moment, angularSpeedRadiansPerSecond. Use the units and conventions below.
- Run the tool. Correct any format, range, or cross-field input error before interpreting the output.
- Read power. Use the output convention below.
Return signed joint mechanical power. power = moment*angularSpeedRadiansPerSecond.1
| Input field | Meaning and units | Accepted input |
|---|---|---|
| moment | Moment | Required. Finite number. |
| angularSpeedRadiansPerSecond | Signed angular velocity in radians per second; degrees require separate conversion. Unit: rad/s. | Required. Finite number. |
| Output field | Interpretation | Returned shape |
|---|---|---|
| power | Power | Required. Finite number. |
{
"input": {
"moment": 50,
"angularSpeedRadiansPerSecond": 2
},
"output": {
"power": 100
}
}Limitations and assumptions
- Moment and angular speed must refer to the same signed axis; radians per second, not degrees per second, are required.
- Inputs must satisfy both the field types and the cross-field conditions above. Invalid input causes an error; a successful false flag or documented placeholder is a different result.
- Numeric calculations use binary floating point unless exact decimal-integer arithmetic is explicitly stated. No hidden measurement tolerance or decimal rounding is added; nonfinite or out-of-contract results are rejected. Numeric signed-zero results are exported as zero.
Alternative or Complementary methods
Inspect calibrated motion/force data and use an appropriate complete trajectory or dynamics analysis; interpret health and safe-loading implications with qualified professionals.
References
Similar or alternative tools
- Joint Work Power Time Factor
Return joint work from supplied mean power.
- Landing Energy Center Mass Drop
Return mechanical energy from supplied drop and incoming speed.