computeXYZWireMomentSums MethodStatic
Return MomentData with the sums of wire moments.
- The input curve should lie in a plane parallel to the xy-plane, as z-coords will be ignored.
- If
rawMomentData
is the MomentData returned by computeXYAreaMoments, convert to principal axes and moments with callprincipalMomentData = MomentData.inertiaProductsToPrincipalAxes (rawMomentData.origin, rawMomentData.sums);
rawMomentData.origin
is the wire centroid ofcurve
.rawMomentData.sums.weight()
is the signed length ofcurve
.
computeXYZWireMomentSums(curve: AnyCurve): undefined | MomentData
Parameter | Type | Description |
---|---|---|
curve | AnyCurve | any CurveCollection or CurvePrimitive. |
Returns - undefined | MomentData
Defined in
- curve/RegionOps.ts Line 144
Last Updated: 07 June, 2025
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