Unequal-leg angles
L 130x65x10
Dimensions
- Depthd
- 130mm
- Widthb
- 65mm
- Thicknesst
- 10mm
- Root radiusr1
- 11mm
Mass and area
- Mass per lengthm
- 14.62kg/m
- Cross-sectional areaA
- 1,863mm²
- Outside perimeterP
- 380.6mm
Strong axis x–x
- Moment of inertiaIx
- 3.20510⁶ mm⁴
- Elastic section modulusSx
- 38.3910³ mm³
- Radius of gyrationrx
- 41.47mm
Weak axis y–y
- Moment of inertiaIy
- 0.54210⁶ mm⁴
- Elastic section modulusSy
- 10.7310³ mm³
- Radius of gyrationry
- 17.06mm
Principal axes
- Moment of inertia, major principal axisIu
- 3.39510⁶ mm⁴
- Moment of inertia, minor principal axisIv
- 0.351810⁶ mm⁴
- Radius of gyrationru
- 42.69mm
- Radius of gyration, minor principal axisrv
- 13.74mm
- Principal axis angleα
- 14.48°
Torsion and stability
- Torsional constantJ
- 67.0210³ mm⁴
Centers
- Centroidx̄
- 14.48mm
- Centroidȳ
- 46.53mm