摘要
Within the infinitesimal deformation and plastic incremental theory, an asymptotic solution of near tip fields is presented in this paper for mode Ⅰ steady dynamic crack growth in a power law incompressible elastic plastic solid under plane strain conditions. This solution shows that the near tip stresses and strains are fully continuous and bounded, and depend only on one free parameter that must be determined from the far field.
Within the infinitesimal deformation and plastic incremental theory, an asymptotic solution of near tip fields is presented in this paper for mode Ⅰ steady dynamic crack growth in a power law incompressible elastic plastic solid under plane strain conditions. This solution shows that the near tip stresses and strains are fully continuous and bounded, and depend only on one free parameter that must be determined from the far field.
