Pokrovskii, V.V.; Sidyachenko, V.G.; Ezhov, V.N.; Kulishov, S.B.
(Проблемы прочности, 2009)
Holding periods of 300 and 3600 s in a trapezoidal load cycle are shown to increase the crack growth rate dozens of times for alloy EP962 and several-fold for alloy EP742 at a temperature of 973 K. It is demonstrated that ...