Mohr's Circle Calculator

Mohr's Circle

Stress On Unrotated Element

Rotation Angle

Set the rotation angle for the stress element transformation. Angles are measured from the horizontal reference, with positive values indicating counterclockwise rotation.

Note: Use mouse interaction or keyboard arrows to modify the angle value.

-90 90
Rotation Angle: -9 deg

Calculation Results

Transformed Element Stresses

Normal Stress X': 88.28 MPa
Normal Stress Y': 11.72 MPa
Shear Stress: 43.98 MPa

Principal Stresses

Maximum σ₁: 108.3 MPa @ 31.0°
Minimum σ₂: -8.31 MPa @ 121.0°

Extreme Shear Stresses

Maximum τₘₐₓ: 58.31 MPa @ 76.0°
Minimum τₘᵢₙ: -58.31 MPa @ -14.0°