calcShearStress edit page

shear stress

Syntax

[tauMax,m,n,tau] = calcShearStress(sigma,m,n)

Formula

q = T_i1i2i3...id v_i1 v_i2 v_i3 ... v_id

Input

sigma stressTensor
m normal vector the the slip or twinning plane
n Burgers vector (slip) or twin shear direction (twinning)

Output

tauMax maximum shear stress
m active plane
n active direction
tau shear stresses with respect to all planes

Options

symmetrise consider also all symmetrically equivalent planes and directions

See also