Output details
13 - Electrical and Electronic Engineering, Metallurgy and Materials
University of Cambridge
The remarkable passivity of austenitic stainless steel in sulphuric acid solution and the effect of repetitive temperature cycling
Demonstrates that passivity of type 316L stainless steel is enhanced remarkably by thermal cycling, giving an almost immeasurably low corrosion rate. Defines the true state of passivity, providing a new method of enhancing it. The implications are widely noted; e.g.Metikos-Hukovic et al. [CorrosionSci 53(2011)2176] note this work has “called into question an achievement of the steady state current”. Basis of plenary lectures at ICC (Perth, 2011) and Australasian Corrosion Association conferences (Melbourne, 2009). Used in Lee Hsun Award lectures (Chinese Academy Sciences, Shenyang). Overseas visitors come to learn this method, e.g. from Monash (Melbourne). Related research contract with Schlumberger.
