The chemical stress applied to creep and fracture theories—II. Application to the growth of sub-critical Griffith cracks

Representation of the displacement rate

Representation of the displacement rate between the loading points in terms of applied stress and temperature and its relation to creep crack growth rate, C∗, P and Q∗ parameters

✍ A.Toshimttsu Yokobori Jr.; H. Tomizawa; H. Sakata; T. Kako; T. Kuriyama 📂 Article 📅 1987 🏛 Elsevier Science 🌐 English ⚖ 788 KB

The displacement rate d between the loading points in SUS 304 stainless steel has been experimentally obtained under several applied gross stress and high temperatures, and the equation for 6 has been obtained experimentally as a function of applied gross stress os and absolute temperature 7'. Then,