Sentence examples for cohesive stress from inspiring English sources
Cohesive stress at the tip of initial notch corresponding to CTODc.
The linearly varying distribution of cohesive stress is also shown in Fig. 4.
Maximum crack opening displacement at the crack-tip for which the cohesive stress becomes equals to zero.
Open image in new window Fig. 4 Distribution of cohesive stress in the fictitious crack zone at critical load.
The cohesive stress increased with increasing separation, reached a peak and then decreased with increasing opening.
It leads a nonlinear formulation, where the cohesive stresses are determined according the crack opening displacement.
Within the cohesive layer, pristine and cohesive stresses were compared to estimate the damage parameters.
As a result of the domain term manipulation, appears a dipole of stresses, which will govern the cohesive stresses.
Therefore, the residual resistance of the damaged zone is represented by cohesive stresses, which tends to close the crack faces.
The alternative BEM formulation proposed aims at modelling the cohesive stresses using the domain term of the direct integral representation.
