Idir KessaiSamir BenammarMohamed Zinelabidine DoghmaneKong Fah Tee2025-05-212025-05-212022jz000173-0011https://tustorage.ulb.tu-darmstadt.de/handle/tustorage/35566620Estimation of Circular Arc Crack Depths and Locations in Rotary Drilling Pipes Subjected to Free VibrationsArticlehttps://doi.org/10.3390/vibration5010011