Digital Repository, ICF12, Ottawa 2009

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A Novel Fracture Mechanics Approach to Determine the Threshold Stress Intensity Factor in Corrosive Environment
Sarvesh Pal, R.K. Singh Raman, R.N. Ibrahim

Last modified: 2013-05-03


This paper investigates the method to determine the KISCC of grade 250 steel and
simulated heat affected zone (SHAZ) in 30% caustic solution at 100ÂșC using CNT
technique. Stress corrosion cracking has been confirmed using scanning electron
microscope. Crack growth rate in caustic solution has been determined by CNT

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