Hollstein, T.T.HollsteinKienzler, R.R.Kienzler2022-03-082022-03-081991https://publica.fraunhofer.de/handle/publica/319152The paper shows the derivation of integral fracture concept from conservation laws of general continuum mechanics. Its applicability to cracks under steady- state creep conditions is demonstrated experimentally. The numerical procedure necessary for a reliable evaluation of the crack driving parameter from experimental data is discussed.encontinuum mechanicfracture conceptnumerical proceduresteady-state creep condition531620conference paper