Change of Carrying Shaft Innovative Capacity in The Process of Growth of Fatal CracksAleksandr Denisov, Artur Asoyan, Alexey Verkhutov, Natalija Kokodeeva and Dmitrij NikitinMATEC Web Conf., 334 (2021) 02014DOI: https://doi.org/10.1051/matecconf/202133402014