Stress Concentration
where σ_{max}
is the maximum axial or bending stress at the location of stress
concentration
τ_{max} is the maximum shear stress at the location
of stress concentration σ_{ave} is the axial or bending stress calculated
from the usual formulas from solid mechanics such as σ_{ave} =
P/A for axial loading σ_{ave} =
Mc/I for bending loads τ_{ave} is the shearing stress calculated from the
usual formulas from solid mechanics such as τ_{ave}
= Tc/J for torsional
loading and
K is the stress concentration
factor determined from experimental data in the form of charts |
Return to Notes on Solid Mechanics |
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