### Circular Beam Combined Loading Simply Supported Equations and Calculator

**Beam Deflection, Stress Formula and Calculators**

Beam Stress and Deflection Calculations for Non-Engineers

Combined Loading on Circular Beam or Shaft in Direct Compression and Bending Equation and Calculator:

Maximum Nominal Tensile or Compressive Stress

Maximum Nominal

Shear Stress

Where:

d = | Diameter | inches | (mm) |

L = | Length of Beam | inches | (mm) |

F _{y} = |
Applied Load | lbs | (N) |

F_{x} = |
Applied Load | lbs | (N) |

σ' _{a} = |
Stress, Tensile or Compressive | Lbs/in^{2} |
(N/mm^{2)} |

σ' _{b} = |
Stress, Tensile or Compressive | Lbs/in^{2} |
(N/mm^{2)} |

τ'_{a} = |
Stress , Max. Nominal Shear | Lbs/in^{2} |
(N/mm^{2)} |

τ'_{b} = |
Stress , Max. Nominal Shear | Lbs/in^{2} |
(N/mm^{2)} |

References:

- Any Machinery's Handbook published since 1931 or,
- Machinery's Handbook, 21st Edition, Page 404 or,
- Machinery's Handbook, 23st Edition, Page 260 or,
- Machinery's Handbook, 27st Edition, Page 261

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