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Dynamic Fracture and K-v Dependence Analysis by arekbed1990 is a document available to read on EtoBox.
The paper investigates the dynamic instability of the fracture process, focusing on the relationship between the stress intensity factor (K) and crack velocity (v). It presents numerical simulations that reveal a significant scatter in K values during pulse loading, indicating no unique K-v curve, while quasistatic loading shows less scatter. The study highlights the effectiveness of the incubation time fracture criterion in analyzing dynamic crack propagation across various loading conditions with minimal
- Author
- arekbed1990
- Language
- EN