Axial stress
sigma = F / A
Structural calculator
Find tensile or compressive stress in a loaded member.
Calculator
Select units beside each input. Results update automatically.
Result
About this calculator
Axial stress is force divided by area for a member loaded through its centroidal axis.
Formulas
sigma = F / A
Worked example
50 kN / 1000 mm2 = 50 MPa
Guide
Reference
Normal stress caused by tension or compression.
Force normalized by the cross-section.
Assumptions and limits
FAQ
Use these calculators for education, screening, and early checks only. Final structural design must follow applicable codes, load combinations, safety factors, material data, and qualified engineering review.
Real structures include boundary conditions, imperfections, connection behavior, load eccentricity, dynamics, residual stress, buckling modes, fatigue, and code-specific requirements.
Yes. Select units beside inputs where menus are shown. Values are converted internally before solving.
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