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An integral equation for dynamic elastic response of an isolated 3-D crack
Authors:B. Budiansky
Affiliation:Division of Applied Sciences, Harvard University, Cambridge, Mass., USA;Division of Engineering, Brown University, Providence, RI, USA
Abstract:
By use of a steady state (e−iωt) dynamic elastic representation theorem for fields created by relative motions ΔUk on the faces of a crack, we reduce the problem of steady state response of an isolated three-dimensional planar crack, loaded by tractions on its surfaces, to an integral equation for ΔUk.
Keywords:
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