PRCI WEBINAR (RECORDING): Full-scale Fatigue Testing of Crack-in Dent and Development of Framework for Life Prediction

Thu, November 14, 2019

Click here to view the webinar recording. Webinar runtime: 39 minutes

Join the Integrity & Inspection Technical Committee as they present this important research. Dents coincident with cracks are often observed in liquid pipelines and require immediate attention by pipeline operators. This PRCI research established a framework for the remaining life prediction of crack-in-dent by corrosion fatigue.

Benefits of attending:

- Understand the nature of cracking mechanism in dent

- Learn full-scale fatigue testing of crack-in-dent, determine fatigue crack growth rate and the failure mode, i.e., leak or rupture

- Know the environmental impact on the crack growth rate in dent

- Learn the crack tip stress intensity in dent (K-solution) and a frame-work for the life prediction of crack-in-dent by corrosion fatigue

Visit the PRCI website to see more webinars that may be of interest to you. [www.prci.org/research/webinars.aspx]