A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2005; you can also visit the original URL.
The file type is
A bstract This article describes dynamical equations for cracks in strips. After ® rst ® nding the stress and strain ® elds around a crack moving at constant velocity, the equations are then extended to cracks which accelerate very slowly. Assuming that the motion of cracks is restricted to a line, these calculations show them to be stable, unless the fracture energy that they require to advance is a decreasing function of their velocity.doi:10.1080/014186398258258 fatcat:3iefsox6uzf3bm3t2y3dvewjlm