204th Meeting of The Electrochemical Society, Co-sponsored in Part by the Electronics Division of The American Ceramic Society
October 12-October 16, 2003
PROGRAM INFORMATION
D3 - Corrosion and Protection of Light Metal Alloys
Corrosion
Monday, October 13, 2003
Ireland C, Ground Level
Pitting, Passivity, and Novel Approaches
Co-Chairs: R. Bucheit and G. Frankel
| Time | Abs# | Title |
|---|
| 10:00 | 486 |
Does Anything Pin the Pitting Behavior of Al? - F.D. Wall, M.A. Martinez, C.M. Johnson, J.C. Barbour, N. Missert, and R.G. Copeland (Sandia National Labs) |
| 10:30 | 487 |
Using Engineered Aluminum Oxides Decipher the Role of Cl Upon Pit Initiation - C. Johnson, F.D. Wall, J.C. Barbour, M. Martinez, P. Kotula, and K. Zavadil (Sandia National Laboratories) |
| 10:45 | 488 |
Electrochemical Characterization of Passivity and Pitting in Al-Cu Solid Solutions - Y. Kim and R. Buchheit (The Ohio State University) |
| 11:00 | 489 |
Influence of Local Redox Reactivity at Al Alloys on Corrosion - J. Seegmillar, R. Bazito, and D. Buttry (University of Wyoming) |
| 11:15 | 490 |
A Study on Localized Corrosion of Al 2024 in Chloride Solution by Scanning Electrochemical Probes - C.-J. Lin, M.-H. Shao, Y.-H. Lin, R.-S. Huang, and R.-G. Du (Xiamen University) |
| 11:30 | 491 |
Development and In-situ Application of a Novel pH Sensitive Microelectrode in Crevice Corrosion - R. Wolfe, K. Weil, B. Shaw, and H. Pickering (Penn State University) |
| 11:45 | 492 |
Real-Time Observation of Localized pH Changes During Corrosion of Aluminum Alloy 2024-T3 - N. Missert, R.G. Copeland (Sandia National Laboratories), R. Buchheit, and P. Kim (The Ohio State University) |
Localized Corrosion, Cracking, and Corrosion in Friction Stir Welds
Co-Chairs: N. Missert and F. Wall
| Time | Abs# | Title |
|---|
| 2:00 | 493 |
The Effect of Cu Content on the Localized Corrosion Resistance of AA7xxx-T6 Alloys - Q. Meng and G. Frankel (The Ohio State University) |
| 2:30 | 494 |
Environment Spectra Effects on Corrosion/Fatigue of AA-7075-T6: Effects of Ionic Species on Fatigue Crack Propagation - M. Ciccone, R. Gangloff, and R. Kelly (University of Virginia) |
| 2:45 | 495 |
Corrosion of Friction Stir Welds in Aerospace Alloys - A. Davenport, R. Ambat, M. Jariyaboon (The University of Birmingham), S. Williams, D. Price, A. Wescott, and P. Morgan (BAE Systems) |
| 3:15 | 496 |
Localized Corrosion of Friction Stir Welds in Aerospace Alloys in the Absence and Presence of Stress - B. Connolly, R. Ambat, and A. Davenport (The University of Birmingham) |
| 3:30 | 497 |
Localized Corrosion and Stress Corrosion Cracking in Al-Zn-Mg-Cu Alloys 7075 and 7050 - R. Buchheit and C. Paglia (Ohio State University) |
| 3:45 | 498 |
Direct Image Processing of Corroding Surfaces Applied to Friction Stir Welding - H. Isaacs (Brookhaven National Laboratory), J. Lumsden (Rockwell Science Center), A. Haughton (Brookhaven National Laboratory), A. Shipley (Applicable Electronics, Inc.), H. Popenoe, and E. Karplus (Science Wares) |
| 4:00 | |
Fifteen-Minute Intermission |
| 4:15 | 499 |
Environmental Influences on Corrosion Behavior of Titanium Grade 7 - T. Lian, M. Whalen, and J. Estill (Lawrence Livermore National Laboratory) |
| 4:30 | 500 |
In-situ Studies of the Initiation and Propagation of Filiform Corrosion on Aluminium - N. LeBozec (Institut de la Corrosion), D. Persson, and D. Thierry (Swedish Corrosion Institute) |
| 4:45 | 501 |
TEM Characterization of Segregated Lead on Annealed Aluminum - Y.D. Yu, O. Saevik, J.H. Nordlien (Department of Materials Technology, Norwegian University of Science and Technology), and K. Nisancioglu (Hydro Aluminium R&D Materials Technology) |
| 5:00 | 502 |
Influence of Mg Enrichment in the Corrosion Behavior of Al-Mg Alloys - J. Flores (Delft University of Technology), H. Terryn (Netherlands Institute for Metals Research), O. Steenhaut (Vrije Universiteit Brussel), and H. de Wit (Delft University of Technology) |
| 5:15 | 503 |
Corrosion Behavior of Ultra-Fine Grained Al and Al-2%Cu Alloy Produced by Accumulative Roll-Bonding (ARB) Process - S. Fujimoto, T. Iwata, N. Tsuji, and Y. Minamino (Osaka University) |
| 5:30 | 504 |
Research of the Corrosion from Aluminum, Which is Underwater Without Oxygen (2) - K. Ishii, J. Otobe (Denso Corporation), and K. Yano (Toyota Central R and D Labs.Inc.) |
Tuesday, October 14, 2003
Corrosion of Mg and Mg Alloys and Protective Coatings
Co-Chairs: R.G. Kelly and A. Davenport
| Time | Abs# | Title |
|---|
| 8:00 | 505 |
Crystallographic Pitting in Magnesium Single Crystals - C. McCall and S. Lillard (Los Alamos National Laboratory) |
| 8:15 | 506 |
Corrosion Mechanisms on Mg Alloys as a Function of Al Composition, Microstructure and Protection Strategies - P. Schmutz, K. Lips, P. Uggowitzer, and S. Virtanen (Swiss Federal Institute of Technology) |
| 8:30 | 507 |
Pitting Corrosion on Magnesium Alloys: A Comparative Study of Field Data using Extreme Value Statistical Techniques. - A.-L. Fougeres (Institut National des Sciences Appliquees), H. Rootzen (Chalmers University of Technology), M. Isacsson, G. Strom, and Z. Tan (Volvo Car Corporation) |
| 8:45 | 508 |
Corrosion Evaluation of Novel Magnesium Alloys Prepared by Magnetron Sputtering - R. Wolfe and B. Shaw (The Pennsylvania State University) |
| 9:00 | 509 |
Ion Transport on Anodic Oxidation of Magnesium Super Light Alloys - S. Ono, M. Miyake, A. Oide, and H. Asoh (Kogakuin University) |
| 9:15 | 510 |
Coating of AZ91 Magnesium Alloy to Enhance its Corrosion Resistance - B. Luan (National Research COuncil), W.-J. Cheong (University of Western Ontario), L. Yang (National Research COuncil), and D. Shoesmith (University of Western Ontario) |
| 9:30 | |
Thirty-Minute Intermission |
| 10:00 | 511 |
The Role of Fluoride Compounds in the Formation of Chromate Conversion Coatings on Aluminum Alloys - D. Chidambaram and C.R. Clayton (State University of New York at Stony Brook) |
| 10:15 | 512 |
Chromate Conversion Coating Formation on Heterogeneous Cast Al-Si and Al-Si-Cu Microstructures - S. Jain and R. Buchheit (Ohio State University) |
| 10:30 | 513 |
Formation and Breakdown of Chromate Conversion Coatings on Al-Zn-Mg-Cu Alloys - Y. Yoon and R. Buchheit (The Ohio State University) |
| 10:45 | 514 |
A Novel Electrocatalytic Method for Depositing Silicate films for Preventing Corrosion of Metal Substrates - V. Basker, S.P. Kumaraguru, and B. Popov (University of South Carolina) |
| 11:00 | 515 |
Cerium, Cobalt and Molybdate Cation Storage States, Release and Corrosion Inhibition when Delivered from Oxides on Aluminum - Transition Metal - Rare Earth Metal Alloys - M. Jakab, F. Presuel-Moreno, and J. Scully (University of Virginia) |
| 11:15 | 516 |
Modeling of Electrochemical Sacrificial Cathodic Prevention Provided by a Novel Al-Ce-Co Metal Coating Coupled to AA-2024 Under Atmospheric Conditions - F. Presuel, J. Scully, and R. Kelly (University of Virginina) |
| 11:30 | 517 |
Characterization of Zn-Al-decavanadate Corrosion-Inhibiting Hydrotalcite Pigments - S. Mahajanam and R. Buchheit (The Ohio State University) |
Corrosion Division Awards Session
Co-Chair: G.S.Frankel
Oxide Films, Pitting, and Modeling and Prediction
Co-Chairs: B. Shaw and K. Zavadil
|