EA – equal-leg angles
100x100x12EA
Published area (Ag) shown as a check: difference < 1.5% on every section.
Dimensions
- Depthd
- 100mm
- Widthb
- 100mm
- Thicknesst
- 12mm
- Root radiusr1
- 8mm
Mass and area
- Mass per lengthm
- 17.76kg/m
- Cross-sectional areaA
- 2,263mm²
- Published area (standard)A pub.
- 2,260mm²
- Outside perimeterP
- 393.1mm
Strong axis x–x
- Moment of inertiaIx
- 2.08610⁶ mm⁴
- Elastic section modulusSx
- 29.4710³ mm³
- Radius of gyrationrx
- 30.36mm
Weak axis y–y
- Moment of inertiaIy
- 2.08610⁶ mm⁴
- Elastic section modulusSy
- 29.4710³ mm³
- Radius of gyrationry
- 30.36mm
Principal axes
- Moment of inertia, major principal axisIu
- 3.30910⁶ mm⁴
- Moment of inertia, minor principal axisIv
- 0.861910⁶ mm⁴
- Radius of gyrationru
- 38.24mm
- Radius of gyration, minor principal axisrv
- 19.52mm
- Principal axis angleα
- 45°
Torsion and stability
- Torsional constantJ
- 112.610³ mm⁴
Centers
- Centroidx̄
- 29.23mm
- Centroidȳ
- 29.23mm