Environmentally Assisted Cracking Symposium (Session II)

Tuesday, March 16, 2010: 8:00 AM-4:20 PM
210 A/B (Henry B. Gonzales Convention Center)
Chair:
Brian J. Connolly
Vice Chair:
Noam Eliaz
8:05 AM
ROLE OF DRAWING-INDUCED RESIDUAL STRESSES AND STRAINS ON HYDROGEN EMBRITTLEMENT OF COLD DRAWN WIRES
J. Toribio*, Miguel Lorenzo, Diego Vergara, and Viktor Kharin
UNIVERSITY OF SALAMANCA
8:30 AM
INFLUENCE OF FATIGUE PRE-LOADING LEVEL ON HYDROGEN-ASSISTED MICRO-DAMAGE IN EUTECTOID STEEL
J. Toribio*, Diego Vergara, and Miguel Lorenzo
UNIVERSITY OF SALAMANCA
8:55 AM
9:10 AM
ENVIRONMENTAL EFFECTS ON THE SUSCEPTIBILITY AND CRACK GROWTH OF NEAR NEUTRAL PH STRESS CORROSION CRACKING
Jeffrey Xie*1, Chris Foy1, Bob Worthingham2, and Mark Piazza3
(1)NOVA Chmicals Corporation; (2)TransCanada, Asset Reliability; (3)Pipeline Research Council International
9:35 AM
Electrochemical properties of pipeline steel X-65 in dilute HCO3-/CO32- solutions
Li Yan*1, Robert Grant Worthingham2, and Fraser King3
(1)NOVA Chemicals Research & Technology Center; (2)TransCanada Pipelines; (3)Integrity Corrosion Consulting, Ltd.
10:00 AM
Environmental Cracking of X-60 Pipeline Steel
Alan Plumtree*1, Gordon Ping Gu2, Jian Li2, Pei Liu2, and Renata Zavadil2
(1)University of Waterloo; (2)MTL Canmet Natural Resources
10:25 AM
2:00 PM
Effect of CO2 on Near-Neutral pH Stress Corrosion Cracking Initiation of Pipeline Steel
Abdoulmajid Eslami*1, Weixing Chen1, Robert Grant Worthingham2, Richard Kania2, and Jenny Been3
(1)Department of Chemical and Materials Engineering, University of Alberta; (2)TransCanada Pipelines; (3)Alberta Research Council
2:25 PM
2:50 PM
Corrosion Fatigue Investigations of Austenitic Stainless Steels with Different Alloying Concepts and Grades of Cold Working
Robert Sonnleitner1, Clemens Vichytil*1, Gregor Mori1, Michael Panzenboeck2, and Rainer Fluch3
(1)Christian Doppler Laboratory of Localized Corrosion; (2)Department of Physical Metallurgy and Materials Testing; (3)Boehler Edelstahl GmbH & Co KG, Research and Development Special Materials
3:15 PM
3:30 PM
The Effect of Sensitization on Stress Corrosion Cracking of AA5083
Jie Gao* and David J. Quesnel
University of Rochester
3:55 PM
EFFECT OF RESIDUAL STRESS AND STRAIN GENERATED DURING MANUFACTURING PROCESS ON THE STRESS CORROSION CRACKING SUSCEPTIBILITY OF AUSTENITIC STAINLESS STEEL
V. Kain*1, Swati Ghosh1, Vivek Mittal2, and S. K. Baveja3
(1)BARC, INDIA; (2)Bharat Heavy Electricals Ltd.; (3)Bharact Heavy Electricals Ltd.
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