Consider two rolled steel plates A and B with the same compo…
Consider two rolled steel plates A and B with the same composition. Plate A has a thickness of 20mm and plate B has a thickness of 5mm. If Charpy samples of identical sizes are tested from both plates, which one of these would likely be true [2 pts] and explain why [3 pts] Plate A has higher transition temperature than plate B Plate A has lower transition temperature than plate B Plate A and B will have identical transition temperatures
Read DetailsStress-corrosion cracking (SCC) is the failure of a metal un…
Stress-corrosion cracking (SCC) is the failure of a metal under combined effects of corrosive environment and applied stress (usually tensile). List the series of events which occur at the material surface from beginning of SCC until failure (hint – 4 steps). [2pts each]
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