Studies on crack growth rate under high temperature creep, fatigue and creep-fatigue interaction—I: On the experimental studies on crack growth rate as affected by aσg,σg and temperature

Studies on crack growth rate under high

Studies on crack growth rate under high temperature creep, fatigue and creep-fatigue interaction—II: On the role of fracture mechanics parameter aeffσg

✍ T. Yokobori; H. Sakata; A.T. Yokobori Jr. 📂 Article 📅 1980 🏛 Elsevier Science 🌐 English ⚖ 723 KB

high temperature creep, fatigue and creep-fatigue interaction, several authors have recently attempted to express crack growth rate in terms of stress intensity factor K, = a& u8, where a is the equivalent crack length as the sum of the initial notch length a, and the actual crack length a\*, that i