Circumferential notched tensile (CNT) testing of cast iron for determination of threshold (KISCC) for caustic crack propagation

Determination of crack growth rate and t

Determination of crack growth rate and threshold for caustic cracking (KIscc) of a cast iron using small circumferential notched tensile (CNT) specimens

✍ R. Rihan; R.K. Singh Raman; R.N. Ibrahim 📂 Article 📅 2006 🏛 Elsevier Science 🌐 English ⚖ 495 KB

A novel fracture mechanics technique has been employed for the determination of crack growth rate and threshold stress intensity factor (K Iscc ) for stress corrosion cracking (SCC) using small circumferential notch tensile (CNT) specimens. The technique was applied successfully for testing SCC susc