Tensile stresses in an elastic body accelerated by an attractive body force
Dear all,
Can someone suggest me literature where the problem "tensile stresses developed in an elastic body accelerated by an attractive body force" is discussed. The situation is similar to finding the stresses developed in a celestial body falling into black hole (though my interest is in impact with adhesive forces).
The problem is about solving the inhomogeneous wave equation, where inhomogeneous part is due to the attractive force. So any helpful hints in that direction will also be useful.