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This paper presents responses of an edge circular cantilever beam resting on Winkler-Pasternak foundation under the effect of an impact force. The beam is excited by a transverse triangular force impulse modulated by a harmonic motion. The Kelvin-Voigt model for the material of the beam is used. The cracked beam is modelled as an assembly of two subbeams connected through a massless elastic rotational spring. The considered problem is investigated within the Bernoulli-Euler beam theory by usingdoi:10.24107/ijeas.251218 fatcat:ylikz4dufbgvzatnyz3ggtti6q