The contact interaction of the opposite faces of a penny-shaped crack under oblique incidence of a harmonic tension-compression wave is considered. The problem is solved by the method of boundary integral equations. The distribution of the stress intensity factor (opening mode) is studied for diﬀerent values of the wave number and diﬀerent angles of the incidence of the wave. The results are compared with those obtained without allowance for the contact interaction.
|Number of pages||5|
|Journal||Reports of the National Academy of Sciences of Ukraine|
|Publication status||Published - Jul 2006|